FCC ID: 2ADYAG1100 G1100 WirelessHART Smart Gateway

G1100 WirelessHART Smart Gateway User Manual V2.2 1 http://www.microcyber.cn WirelessHART Smart Gateway G1100 Caution In order to ensure the personal and property safety, and get the best product experience, before using, installation, and maintenance products, please be sure to read all the content of the document. Security Reminder The user must pay special attention to the content of this manual to ensure that the personal and property safety. The potential security problems may cause are marked with orange color. Please refer to the safety information before operations marked with that color. Warning The products described in the manual are not designed for nuclear industry application. II http://www.microcyber.cn 1 2 3 4 5 6 Overview ................................................................................................................................... 1 1.1 Brief Introduction ................................................................................................................ 1 1.2 Including Goods .................................................................................................................. 1 First Connection ........................................................................................................................ 2 2.1 Summary ............................................................................................................................. 2 2.2 System Requirements ......................................................................................................... 3 2.3 First Setting ......................................................................................................................... 3 2.3.1 Prepare PC/Portable Computer ............................................................................... 3 2.3.2 Connection and Power On ....................................................................................... 4 2.3.3 Gateway Configuration ............................................................................................ 4 Installation and Connection ...................................................................................................... 8 3.1 Summary ............................................................................................................................. 8 3.1.1 General Considerations ............................................................................................ 8 3.1.2 Physical Description ................................................................................................. 8 3.2 Installation .......................................................................................................................... 8 3.3 Remote Antenna (optional) .............................................................................................. 10 3.4 Connection ........................................................................................................................ 13 3.4.1 Ground ................................................................................................................... 13 3.4.2 Ethernet ................................................................................................................. 14 3.3.3RS-485 ..................................................................................................................... 14 3.3.4 Power ..................................................................................................................... 14 PC Integration ......................................................................................................................... 16 4.1 Summary ........................................................................................................................... 16 4.2 Network Structure ............................................................................................................ 16 4.3 Modbus ............................................................................................................................. 17 4.3.1 Communication Setting .......................................................................................... 17 4.3.2 Register Map .......................................................................................................... 18 4.4 Private Protocol ................................................................................................................. 21 4.4.1 Active Upload Protocol .......................................................................................... 21 4.4.2 Downward Communication Protocol ..................................................................... 22 4.5 OPC .................................................................................................................................... 24 4.5.1 Software Installation and Usage ............................................................................ 24 4.5.2 OPC Mapping ......................................................................................................... 26 4.6 HART-IP .............................................................................................................................. 27 Failure Solution ....................................................................................................................... 28 Function .................................................................................................................................. 31 6.1 Language Selection ........................................................................................................... 31 6.2 Network Information ........................................................................................................ 32 6.2.1 Network Overview ................................................................................................. 32 6.2.2 Node Information ................................................................................................... 32 6.2.3 Measurement Information ..................................................................................... 36 6.2.4 Failed to join ........................................................................................................... 38 6.2.5 Event Recording ..................................................................................................... 39 II http://www.microcyber.cn 6.3 Statistics Information ........................................................................................................ 39 6.3.1 Network Statistics .................................................................................................. 39 6.3.2 Modbus Statistics ................................................................................................... 40 6.4 Setting ............................................................................................................................... 40 6.4.1 Network Setting ..................................................................................................... 41 6.4.2 Node Setting........................................................................................................... 41 6.4.3 Security Setting ...................................................................................................... 44 6.4.4 Ethernet Setting ..................................................................................................... 44 6.4.5 Protocol Setting ...................................................................................................... 45 6.4.6 Modbus Register Map ............................................................................................ 45 6.4.7 Time Setting ........................................................................................................... 45 6.4.8 OPC Mapping ......................................................................................................... 45 6.4.9 Firmware upgrade .................................................................................................. 45 6.4.10 Backup and restore .............................................................................................. 46 6.4.11 About.................................................................................................................... 47 Terms List ................................................................................................................................ 48 A.1 Function Specification....................................................................................................... 49 A.2 Communication Specification ........................................................................................... 49 A.3 Self-assemble Network Specification ................................................................................ 50 A.4 System Security Specification ........................................................................................... 50 A.5 Physical Specification ........................................................................................................ 51 A.6 Ordering Information ........................................................................................................ 52 A.7 Accessories ....................................................................................................................... 53 B.1 FCC and IC ......................................................................................................................... 54 B.2 CUS Marking ..................................................................................................................... 55 B.3 ATEX & IECEx Marking ....................................................................................................... 56 7 III http://www.microcyber.cn IV http://www.microcyber.cn 1 Overview Warning 1.1 Brief Introduction Please pay attention to the rules, otherwise it may cause damages to personal and property. Please ensure the installation is carried out by the expertise staff. Please ensure the working environment and related danger lever are relevant. WirelessHART smart wireless gateway is in charge of establishment, management and maintenance of WirelessHART network, and network optimization, to make the devices in the network work in the effective and safe situation. Meanwhile WirelessHART smart gateway integrates device wireless information in the network to the PC system or data application, and provides related security assurance. WirelessHART smart wireless gateway has the leading data reliability, network safety and advanced customer experience. It provides Web service for real-time network running check and data, without any restrictions. The engineer shall check abundant device status and device information in the Web service. And it provides total configuration function and the user may configure the device at anytime and anyway. The G1100 smart wirelessHART gateway involves two types: General type and Explosion-proof type. The General type smart wirelessHART gateway model number is G1100-NN; the Explosion-proof type smart wirelessHART gateway model number is G1100-S1. Customers can make appropriate choices according to their field requirements. 1.2 Including Goods WirelessHART smart gateway Fast guidance manual Metal installation accessories 1 http://www.microcyber.cn 2 First Connection Note All webpage screenshots, involved in this chapter, derive from Chinese page of gateway webpage. Warning Please pay attention to the installation rules, otherwise it may cause death or severe injury. Please ensure the installation is only carried out by expertise staff. The explosion may cause death or severe injury. Please check the equipment s working environment and related dangerous environment certification are relevant. Electricity shock may cause death or severe injury. Please be careful when connecting wires and terminals. Please keep the distance at least 20cm between antenna and people when installing the devices. 2.1Summary Warning section. When the gateway is normal, please do not cut off the power, otherwise it will lead to unpredictable consequences. Here is about the configuration setting on how to connect gateway for the first time, and before it is in field control network. The user shall notice that some gateway is only used in single application, without network connection. In these circumstances, the user still needs to configure items in this Before installation gateway and connecting to field control network, the user shall configure IP address for the gateway. It is carried out via a private network between gateway and PC/portable computer. The following goods are required:

PC/portable computer Gateway Cables 24VDC (nominal value) power 2 http://www.microcyber.cn 2.2 System Requirements There are the requirements for PC/portable computer, when to configure the gateway:

Network browser application program (support one of them) Firefox browser 35 or plus Chrome browser 40 or plus Microsoft Internet Explorer 8.0 or plus Ethernet 10/100base-TX Ethernet communication protocol 2.3 First Setting 2.3.1 Prepare PC/Portable Computer The user shall configure PC/portable computer before gateway communication, to establish a private network. The gateway setting shall be found in the PC/portable computer s control panel. Following are the methods:

1) Open Network Connections . 2) 3) 4) Choose Local Area Connection . Click right click, choose Properties in the list. Choose Internet Protocol (TCP/IP), and choose Properties . Figure 2-1 Local Area ConnectionProperties Figure 2-2 Internet Protocol Properties Caution If PC/portable computer is from other network, please down the present IP and other settings, so that the PC/portable computer shall get back to previous network work after the configuration. 3 http://www.microcyber.cn 5) 6) 7) 8) Choose Use the following IP address from General . Set IP address as 192.168.2.XX (and it cannot be as the same as gateway, gateway default IP is 192.168.2.253), and press Tab. Subnet mask shall be set as 255.255.255.0. Click OK , close Internet Protocol (TCP/IP) and Local Area Connection . 2.3.2 Connection and Power On With network cables provided together with gateway, connect one end of cable to Ethernet port of PC/portable computer, and connect the other end of Ethernet port of gateway, shown as the Figure below. After the connection between gateway and PC/portable computer, connect 24VDC

(nominal value) power, at least 500mA to power input terminal of gateway. Figure 2-3 Gateway Connection Terminals Diagram Warning Please be careful when connecting wires and terminals. The user must use the cable pipe entrance located at the bottom of housing when connecting to gateway. The connection open gateway s cover may press the connection parts and damage the gateway. 2.3.3 Gateway Configuration Now the user can log in the gateway and configure it into field control network. 2.3.3.1 Log in Gateway Webpage Log in the gateway on following steps:

1)Open standard network browser. 4 http://www.microcyber.cn 2)Input in the address bar: https://192.168.2.253. 3)Confirm the security, and then continue. 4)Input username admin. 5)Input password 123456. Now the network browser has been in the gateway s default homepage, the left side of homepage is navigation menu, including:

Network information: Check WirelessHART network status, online device information and measurement information. Statistics: Provide wireless network statistic information and Modbus statistic information Setup: Configure network, node, security, protocol and other parameters. Figure 2-4 Gateway Homepage 2.3.3.2 TCP/IP Gateway Setting Warning Please be more careful when user is modifying the TCP/IP network setting. If the setting is missing or wrong, the user probably cannot log in the gateway. Please contact network administrator, so that the user could use TCP/IP network setting correctly. Before installing and connect the gateway to fieldbus control network, the user shall configure IP address and other TCP/IP network settings, as following:

1)Choose Setup > Ethernet . 2)Input the following information:

IP Address: 192.168.2.253 (gateway default IP for reference) Netmask: 255.255.255.0 Gateway: 192.168.2.1 Notice IP address range 192.0.0.1~223.255.255.254, 172.16.0.0~172.31.255.254, 5 http://www.microcyber.cn 10.0.0.0~10.255.255.254. IP address 192.168.99.xxsegment is not available. 3)Click Submit . 4)If the reminder is Successful! , click Yes . If the reminder is Failed , the user shall resubmit and check the gateway s Ethernet connection. Please refer to Section 5. 5)If the reminder is Restart gateway now? , click Yes . The gateway shall restart. 6)Restart network browser. Figure 2-5 Ethernet Setting Caution After modifying the gateway IP, the communication with the webpage shall lost. After restarting the browser, and using the new IP address and other TCP/IPs, the network setting shall log in the gateway again. It may require modifying PC/portable computer s TCP/IP network setting, PC/portable computer s IP address and gateway s IP address must be in the same network segment. 2.3.3.3 Wireless Network Setting Before installation the gateway and connecting it to field control network, the user shall configure the wireless network information. The wireless network setting is as following:

1)Choose Setup > Wireless Network Setting . 2)Set the following information:

Network name: Field wireless network name Network ID: 1 65535 Join Key: 16-byte hexadecimal numbers Default wireless network information:

Network ID: 1229 Join Key: 00000000 00000000 00000000 00000000 3) Click Submit . 4) If the reminder is Successful! , click Yes . If the reminder is Failed , the user shall resubmit and check the gateway s Ethernet connection. Please refer to Section 5. 6 http://www.microcyber.cn 5) Click Restart , to restart the gateway and the setting is effective. Figure 2-6 Network 7 http://www.microcyber.cn 3 Installation and Connection Warning Explosion may cause death or severe injury. Please check if the device working environment is related to relevant dangerous place certification. Electrostatic discharge may damage electric devices:

Before taking the electric devices, or connecting leads or terminals, the people-ground device shall be set. Electricity shock may cause death or severe injury. If the device is installed at high-voltage environment, and with failure situation and installation mistake, there probably shall be high-voltage between device leads and terminals. Please be careful when touching leads and terminals. It may cause death or severe injury, if the user doesn t following installation rules:

Please ensure the installation is only carried out by expertise staff. Please keep the distance at least 20cm between antenna and people when installing the devices. 3.1 Summary The section is about how to install gateway and carry our electric connection correctly, including electric connection, ground and PC system connection. 3.1.1 General Considerations Smart wireless gateway can be installed at any universal position. Please ensure the protection cover is ready, otherwise any electric device touch may bring in humility and pollution. The gateway shall be installed in the place where is easy to connect PC system network (process control network) and wireless field network. 3.1.2 Physical Description The dimension information is referred in Appendix A: Product Specification. Cast Aluminum covers gateway s electric circuit. The user may operate electric device, wireless device and wiring terminals after opening the housing. 3.2 Installation Find the best wireless performance for the gateway. Generally, the place is 4.6-7.6m (15-25 8 http://www.microcyber.cn inches) high from the ground or 2m (6 inches) high from the base facility. Figure 3-1 is an example for that. Figure 3-1 Gateway Installation The gateway shall be fixed to the designed position with the pendant, and the pendant is provided together with the gateway. The hole dimension of gateway bottom housing and pendant are shown as Figure 3-2, Figure 3-3, Figure 3-4. The steps to install gateway as following:

1) With screw, to fix pendant 2) With screw, to fix pendant Hang gateway to pendant to the designed position. to the gateway bottom housing.

, to finish the installation. Figure 3-2 Gateway and Pendant 9 http://www.microcyber.cn Figure 3-3 Gateway Bottom Housing Dimension (Unit: mm) Figure 3-4 Gateway Pendant Dimension (Unit: mm) 3.3 Remote Antenna (optional) Remote antenna options provide many optional ways for wireless connection, lightning protection and installation. Warning When installing remote antenna of smart wireless gateway, please obey safety procedure, to avoid falling or touching high voltage cable. To guarantee wireless performance and avoid violation of frequency band regulations, please don't chance the cable length or antenna type. If installation of remote antenna suite is not based on the manual, Microcyber refuses to bear responsibility for poor wireless performance, etc. Remote installation antenna suite includes antenna lightning arrester, antenna and connection cable. 10 http://www.microcyber.cn Optimal location shall be selected for antenna during installation. Usually, the location is 4.6-7.6m from ground, or more than 2m above the nearest barrier. Installation of EA2 options (outdoor application):

1) Fix antenna onto 2.5cm-5cm diameter rod with attachment. 2) Install arrester onto the top of gateway directly. 3) Use cable to connect grounding shim on top of arrester to reliable grounding. 4) Use the attached coaxial cable to connect antenna with arrester. Ensure drip loop no less than 0.3m from the arrester. 5) Use thread sealant to firmly connect wireless gateway, arrester, cable and antenna. 6) Excess length cable shall be curled into 0.3m coil. Figure 3-5 EA2 Option Installation Drawing Remote antenna Drip loop Control building Lightning arrestor Ground Ground Earth Installation of EA3 options (indoor and outdoor application):

1) Fix antenna onto 2.5cm-5cm diameter rod with attachment. Install arrester near building exit. 2) 3) Use cable to connect grounding shim on top of arrester to reliable grounding. 11 http://www.microcyber.cn 4) Use the attached coaxial cable to connect antenna with arrester. Ensure drip loop no less than 0.3m from the arrester. 5) Use the attached coaxial cable to connect gateway with arrester. 6) Use thread sealant to firmly connect wireless gateway, arrester, cable and antenna. 7) Excess length cable shall be curled into 0.3m coil. Figure 3-6 EA3 Option Installation Drawing Remote antenna Drip loop Control building Lightning arrestor Ground Ground Earth 12 http://www.microcyber.cn Table 3-1 Remote Antenna Suite Option Suite Option Antenna Cable 1 Cable 2 Arrester EA2

+6dB gain 12m N/A Male-female EA3

+6dB gain 9m 3m Female-female connector 0.5dB insertion loss connector 0.5dB insertion loss 3.4 Connection All the connections to gateway may be at the wiring terminals, the wiring terminal is inside the housing, and the wiring terminal label is inside the external housing. The standard wiring terminal label is shown in Figure 3-7. Figure 3-7 Standard Wiring Terminal Mark In junction box of external housing, there are five lead entrances for power wire and communication wire. Don't make power wire and communication wire together to pass lead pipe, or make the signal wire near the powerful electric device. Install lead pipe end cap at the new lead pipe port. In order to meet NEMA 4X and IP65requirements, the user shall wind PTEE belt at external thread or smear sealant, to create watertight seal. 3.4.1 Ground The gateway housing shall be grounded according to national and local electric specification. The most effective way is to connect gateway housing to the ground via minimum impedance. The user may also connect external ground terminal and ground to make gateway grounded. The impedance

. The external ground terminal is at the bottom of the gateway, and it has shall be no more than 1 13 http://www.microcyber.cn the mark as following:

3.4.2 Ethernet 3.3.3RS-485 The gateway has a 10/100Based-TXEthernet communication port (shown as Figure 2-3). The connection is for access to gateway webpage and pass Modbus TCP HART-IP OPC and own protocol communication. For Ethernet connection, the user shall use Cat 5E type shield cable to connect Ethernet concentrator, interchanger or router. The maximum length of cable is no more than 100m (328 inches). The gateway assigns RS-485 (serial) connection (Figure 3-7) The user may assign the connection via A and B serial Modbus terminals, and the connection can be used for communication between RS-

485 data bus and Modbus RTU. The user may use 18 AWG single STP to connect gateway and RS-485 data bus. The bus length is no more than 1220m (4000 inches). The user shall connect Tx+ (positive pole, sending) and Terminal A, and connect Tx+ (negative pole, receiving) and Terminal B. The wiring shielded layer shall be shut and insulated, to prevent gateway housing to contact terminals of other ends. If 4-wire full duplex configuration is used for all the data bus, please change it into 2-wire half duplex configuration, according to Figure 3-8. Figure 3-8 Full Duplex to Half D Duplex 3.3.4 Power The gateway is powered by 24 VDC (nominal value), and requires at least 500 mA current. The positive and negative poles are connected to left side of terminal (Figure 3-7). The additional housing ground wire is under the housing. The user shall connect the power to the positive pole + of wiring terminal and negative pole of 14 http://www.microcyber.cn power terminal (Figure 3-7). The wiring shall be near gateway, and using external power cut-off switch and breaker. Caution UPS is recommended, to ensure the availability during outage period. 15 http://www.microcyber.cn Note All webpage screenshots, involved in this chapter, derive from Chinese page of gateway webpage. 4 PC Integration 4.1 Summary 4.2 Network Structure The section is about how to connect gateway and PC system, and integrate collected data from field device network, covering network structure, security ability and data mapping. When the user is determining the network structure and protocol to integrate, the physical connection type is pretty important. Ethernet is the primary physical connection type, and RS-485 can be used as the optional one. When the sub-gateway is sending integrate data to host system, and the network structure in Figure 4-1 is helpful. If the user has higher security requirements, the user shall connect WirelessHART gateway to PC system via LAN (rather than WAN) Ethernet Ethernet connection supports Modbus TCP and private protocols. With this connection type, the gateway shall connect to control system via network interchanger, router or concentrator directly.

(Shown in Figure 4-1) Figure 4-1 Ethernet LAN Structure RS485 (Serial) RS485 connection supports Modbus RTU protocol. With this connection type, gateway shall 16 http://www.microcyber.cn connect RS485 bus, the bus is generally connected with serial I/O board or Modbus I/O board. Figure 4-2 RS485 LAN Structure Engineering station Control network Controller and I/O Explosion-proof wirelessHART smart gateway 4.3 Modbus The gateway supports RS485 serial port s Modbus RTU and Modbus TCP based on Ethernet. As a sub-device of Modbus network, polling by Modbus master device or client end (PC system) is requested. 4.3.1 Communication Setting The communication setting in gateway shall set as the same as that of Modbus master device or client end. Choose Setup > Protocol in the gateway webpage, to enter Protocol Setting. Figure 4-3 Protocol Setting Address: The address is used by gateway for ModbusRTU communication, range 1~247. Baud Rate: Serial ModbusRTU communication date ratio or speed, 1200~ 115200 bits/s supported. Parity: The setting determination is used for failure check s odd-even check of ModbusRTU 17 http://www.microcyber.cn communication. (none, even check or odd check) Stop bit: The setting determination is used for numbers of stop bit of ModbusRTU communication information end. (1 or 2) TCP Port: It is the TCP/IP port number for Modbus TCP (Ethernet), used by the gateway. The default value is 502. Data format: Modbus communication data format. Support little-endian format, big-endian format. Little-endian format: Lower address stores lower bytes of character data, and higher address stores higher bytes of character data. Big-endian format: Higher bytes of character data are stored in lower address, and lower bytes of character are stored in higher address. Click Submit and there will be Restart the Gateway now? , click OK . The gateway shall restart, and the setting is effective. 4.3.2 Register Map Register map is to distribute device data points in the wireless field to Modbus register, and Modbus primary device or client side shall read these registers. In the gateway setting, choose Setup > Modbus Register Map to enter. Figure 4-4 Modbus Register Map 1. The way of adding new data points to Modbus register map:

1) Click Add . 2) Fill in all the items for the new data points. 3) Do step 1,2 again, for each new added data point. 4) Click Submit . 5) When the modification is accepted, the reminder will be Successful! . 2. The way of deleting Modbus register map data points:

1) Mark the items to delete. 2) Click Delete , wait until all the items to delete disappears. 18 http://www.microcyber.cn Register starting address: It is the Modbus register number. Modbus register holds 2-byte (16-bit) information, so 32-bit floating value and integer value need 2 Modbus registers. Field device state

(HART State) is 1-byte data, and it represents register s high byte, and low byte is not effective. Each data point has the only Modbus register number. Register No.:

No. 40001~49000 registers are used for floating value or integer value. No. 30001~39000 registers are used for device state (HART State) (high byte effective) No. 10001~19000 registers are kept for Boolean type value (bit, coil, binary system, etc.). HART Tag: Long tag for wireless field device. Variable: Variable name of wireless field device. Please refer to Table 4-1. Device ID: Long address of wireless field device that generates data. Note: Device ID is not advised user to fill in. When selecting device label, device ID will be automatically mapped. Status: Used for data point value that turns Modbus output drive into 1. Such as, if data point report is true or false, True status will be reported 1 when it is True; True status will be reported 0 when it is False. And False status will be reported 0 when it is True; False status will be reported 1 when it is False. Only No.10001-19000 registers (Boolean, bit, coil, binary, etc.) need Status. Invert: Selecting the check box will invert Modbus output from 1 to 0, and from 0 to 1. Invert is only used for Boolean value of No.10001-19000 registers. Table 4-1 Available Device Variable Parameter Description Primary value Second primary value Third primary value Fourth primary value Variable Device variable PV healthy state SV healthy state TV healthy state PV SV TV QV Device Code PV_HEALTHY SV_HEALTHY TV_HEALTHY QV_HEALTHY QV healthy state Device Code _ HEALTHY Variable Device variable healthy state Data Type 32-bit floating 32-bit floating 32-bit floating 32-bit floating 32-bit floating Boolean Boolean Boolean Boolean Boolean State Hart State Wireless communication state Device running state Boolean 8-bit integer PV, SV, TV and QV (dynamic variables) change when the device type changes and they are important dynamic variables for HART device. Please refer to HCF_SPEC_99 for more details. Device Variable Code is device variable code character string, on behalf of some device variable, specific values refer to HCF_SPEC_183 Table20.

**_HEALTHY parameter is the healthy state indications for dynamic variables. The parameters 19 http://www.microcyber.cn combine wireless field device s important diagnosis information and communication states. 1:

good; 0: bad. Device Variable Code _ HEALTHY parameter is indication of device variable healthy status. These parameters combine important diagnostic information and communication status from wireless field device. 1: good. 0: bad. State is relevant to wireless communication, and marks the device state in wireless network. 1: on-

0:off-line. line Hart State is the field device running state, following is the detailed info for Hart State. Table 4-2 Device Status Bit Code Description 0x80 0x40 0x20 0x10 0x08 0x04 0x02 Device malfunction: The device detected a serious error or failure that compromises device operation. Configuration changed: An operation was performed that changed the device's configuration. Cold start: A power failure or Device Reset has occurred. More status available: More status information is available via Command 48, Read Additional Status Information. Loop current fixed: The Loop Current is being held at a fixed value and is not responding to process variations. Loop current saturated: The Loop Current has reached its upper (or lower) endpoint limit and cannot increase (or decrease) any further. Non-Primary variable out of limits: A Device Variable not mapped to the PV is beyond its operating limits. 0x01 Primary variable out of limits: The PV is beyond its operating limit. 3. The way to import register map file:

The user may use the way of importing file to set gateway register map, only CSV file is supported. 1) Click Select file , choose the window to upload file. 2) Choose CSV file to upload. 3) Click Import to upload the file. 4) If the upload is successful, it will show Upload a file successfully . Caution CSV file shall be edited in the particular format. 1. Table format, includes register start address and register name. 2. Register name format is device tag, device variable ,device ID , and device variable name value is shown in Table 4-1. 3. Register start address must be in the defined range, shown in Table 4-3. 4. Register addresses should not be overlapped. 5. The file size is 500KB at most. 20 http://www.microcyber.cn Click Export , and the gateway register map list is saved in terms of CSV file in PC/portable computer. The detailed Modbus register map is shown as following:

Table 4-3 Modbus Register Map Modbus Master Webpage Configure Modbus Slave Function Code Read Number at most 02 04 03 1-2000 1-125 1-125 Register Start Address 10001-19000 30001-39000 40001-49000 Optional Variables State, **_HEALTHY Hart State PV,TV,SV,QV, Device Variable Code Caution When Modbus master is reading gateway s Modbus data, the user shall notice:

Gateway Modbus module only supports function codes 02, 03 and 04. When reading data with function codes 02, 03or 04, the gateway supports to read multiple data continuously. Function codes 02, 04: During continuous read, there should not be register addresses which are not configured by the gateway. If there are register addresses which are not configured by the gateway, the gateway shall reply error data frame. Function codes 03: During continuous read, there may be register addresses which are not configured by the gateway. For the register addresses which are not configured by the gateway, the reply data is 0. When the user is importing the Modbus Register map, if the device doesn t exist in the device mark, when the data is read, the gateway shall reply error data frame. 4.4 Private Protocol WirelessHART gateway supports two types of protocols, active upload protocol and downward communication protocol. 4.4.1 Active Upload Protocol Gateway could only process supportive commands provided by HART protocol. For some customized commands, the gateway shall convert these commands to private protocol data format, and send out via TCP/IP. Meanwhile, gateway shall send out field device s burst info via private protocol way. The transfer data flow is ASCII characters, and each data frame begins with [ , and ends with ] . There is , in each character, and byte range is 0~255. The TCP port number of private protocol is 8880. 21 http://www.microcyber.cn Table 4-4 Own Protocol Format Control Byte Node ID Device Status Extended Device Status Command ID Number of Byte Payload CRC Parity 1Byte 8Byte 1Byte 1Byte 2Byte 1Byte N Byte 2Byte Among them:

Control byte: 1 byte bit0 -- 0: Response 1: Request bit1 -- 0: Unicast 1: Broadcast bit2~bit7 : Default value is 0. Node ID: Device long address, 8-byte hexadecimal numbers. Device status: 1 byte, please refer to details in Table 4-2. Extended device status: 1 byte, please refer to details in HCF_SPEC_183. Command ID: 2-bytes ,Command number. Payload: Data packets corresponding to the command ID. CRC parity: 2 bytes, CRC parity code for control byte to load. Master device or client-side may use TCP/IP interface way, to receive field device report information via private protocol format. Example:

Example of data frame with node ID 00-1B-1E-2A-01-6A-E0-69 :

4.4.2 Downward Communication Protocol Downward communication protocol can let user send read-write command to field device via TCP/IP interface mode of master device or client-side, convenient for user to flexibly operate field device with wireless mode via gateway. Port number of downward communication protocol is 8881. Transmit command format: Use "," to separate transmit data, device address is aggregated into character string. Request Data Name Device Address 1 Length Description Address of communication device When short address communicates, address is "0", only 22 http://www.microcyber.cn support command number 0, to read long address of gateway. When long address communicates, format is as below, "00-1B-

1E-E2-F6-00-09-01", character string is 23. If it is gateway long address, only support command number 160, to read long address of online child device. Temporarily fixed to 1, cannot exceed 255 Default to "0,0", each number cannot exceed 255 Transmit command number, range is 0~255. Load length of message Load 0~n Message load, Max. length is 80. Length Description Long address of the device displayed in gateway; long address format is as below ( 00-1B-1E-E2-F6-00-09-01) Server response code 0 is success, see details in following table Status of field device at communication opposite end Command number received Load Message load length 0~n Message load 1 2 1 1 1 1 2 1 1 Transmit Mode Client-side Status Command Number Command Load Length Response Data Name Device Address Device Status Command Number Command Length Load Response Code Reply Code 0 1~127 128 129 130 131 132 133 134 135 136 137 Status Description Success Successful Error/

Warning Other reply codes of HART command Request message length is too short Error Error Error Error Error Error Error Error Error Error Device address error Device is off line Transmit mode error Command number error Message load length error Message length is too long Command request lose Request device status error Request load data error If transmit command is vacant, don't reply. Take transmit command 180 as an example:

Transmit package:

23 http://www.microcyber.cn 00-1B-1E-62-F6-00-03-00, 1, 0,0, 180, 10, Device Address+ Transmit Mode+ Client-side Status+Command Number+ Command Load Length 1,2,3,4,5,6,7,8,9,10 Load Received package:

00-1B-1E-62-F6-00-03-00, 0, 0,0, 180, 11, Device Address+ Server Response Code+ Device Status+ Command Number+ Command Load Length 0, 1,2,3,4,5,6,7,8,9,10 HART Reply Code Load 4.5 OPC WirelessHART gateway supports OPC communication protocol. Connection between gateway and industrial control system with OPC interface is simpler, more flexible and convenient. Industrial control system can read measurement and diagnostic information of field device via OP interface. 4.5.1 Software Installation and Usage Operating system supported: windows XP, windows7. Installation Installation software of OPC server "WirelessHartGatewayOPCSetup.exe" can be found in attached CD. Installation method of the software is as below:

Exit/close all Windows program, include any program running in background, such as virus 1) scanning software. 2) Double-click installation software, pop out the following dialog. Click "Confirm", start to install. Figure 4-5 OPC Server Installation Interface 24 http://www.microcyber.cn 1) Operate based on hints 2) After installation is completed, pop out the following dialog, OPC server will run automatically. Figure 4-6 OPC Server Automatic Running Interface Usage Usage method of the software is as below:

1. Set Under OPCconfig.ini , open the file, fire information input in the following figure:

installation directory, follow pathway "Microcyber\WH_OPCServer\conf" to find fire Figure 4-7 OPC Server Configuration File ip: ip address of gateway port: OPC server corresponding port number, fix value as 8883. After setting ip and port parameter, save the file, complete setting. 2. Turn on the OPC server In the installation directory, find the file WH_OPCServe.exe as Microcyber\WH_OPCServer\bin and double-click it. The following dialog box appears and the OPC server starts to run. 25 http://www.microcyber.cn Figure 4-8 OPC Server Operation Interface 4.5.2 OPC Mapping Figure 4-9 OPC Mapping page OPC mapping is the configuration of wireless field device data points that the OPC server can support for reading by OPC clients. Select "Settings" -> "OPC Mapping" in the gateway webpage to enter the OPC mapping page. 1. Add a new data point to the OPC mapping table:

1) Click the "Add" button. 2) Fill in all the entries for the new data point. 3) Add new data points and repeat procedures 1, 2. 4) Click the "Submit" button 5) After the change is accepted, the "Set successfully!" prompt pops up. 2. The method of deleting OPC mapping data point entries:

1) Check the items to be deleted. Click the "Delete" button. The "Set Successful!" prompt will pop up and the deletion will be 2) successful. Device tag: Long label of wireless field device that generates data. Device Variable: The variable name supported by the wireless field device. See Table 4-1. 26 http://www.microcyber.cn Device ID: The long address of the wireless field device that generated the data. Note: The device ID is not recommended for users to fill in. When the device label is selected, the device ID will be automatically mapped. 3. How to import OPC mapping files:

You can configure the OPC mapping of the gateway by importing files. Only CSV files are 1) 2) 3) Click the "Browse..." button to pop up the window for selecting the upload file. Select the CSV file to upload. Click the "Import" button to upload the file. If the upload is successful, it will jump to the page to display "Upload file is successful."

If the upload fails, it will jump to the page saying "Failed to upload the file."

supported. Note CSV files must be written in the prescribed format:

Table mode, including the OPC mapping name column. The format of the name is composed of the device label, device variable, and device ID. For the value of the device variable name, see Table 4-1. The maximum file size is 500KB. Click the "Export" button to store the OPC mapping table of the gateway as a CSV file on the PC/laptop. 4.6 HART-IP HART-IP allows the HART protocol to be transmitted over Ethernet and provides valuable HART data. Field device measurement and diagnostic information can be integrated into the control system. The TCP port number of HART-IP is: 8882;

The UDP port number of HART-IP is: 8885. 27 http://www.microcyber.cn 5 Failure Solution Caution For more information, please refer to Section 1 in the manual, or get more documentation form Microcyber s website: www.microcyber.cn/en In addition, the contents of the gateway web pages involved in this chapter are all taken from the Chinese pages of the gateway web pages. The section is about basic information for WirelessHART network s failure solution. The user may send email to Microcyber s wireless specialists via specialists. wireless@microcyber.cn First Connection 1 Web browser return: No display for the webpage or Not found the webpage. Or display as Disconnected from the network... 1. Check if the power is correct, the nominal value is 24VDC and 500 mA. Open the housing top cover, to check if the indication light is on. 2. Use additional network cable to connect gateway and PC/portable computer. Check if the network cable is installed correctly. 3. Check gateway IP address (default address is https://192.168.2.253/), the related PC/portable computer address shall be 192.168.2.XXX. Forbid proxy browser setting. 4. 5. Please user security connection way to connect gateway device, to input https://192.168.2.253/. Please notice to use If the above solutions are not helpful, please clear the cache data in the browser and try again. HTTPS service. 6. if the webpage reminds modification is successful after IP address modification. After the successful modification, the gateway shall restart to make it effective. If the user doesn t restart the gateway, the user may use previous IP address to connect the gateway. 2. After gateway IP modification, please check if PC/portable computer is modified to related IP segment. (e.g. If the gateway s IP address is modified as 192.168.10.XXX, the PC/portable computer s IP address shall be 192.168.10.YYY) 3. Please refer to Item 1 to see if there is any operation mistake. 28 2 Cannot find the gateway after modifying IP address 1. Check 3 Cannot login the gateway 1. Please check if the username and password are input http://www.microcyber.cn after input the username and password correctly. The default username is admin and the password is 123456. Wireless Field Device 1 Wireless field device is not listed in the device list. 1. Please check if the device is powered correctly, the user may use configuration software/handheld device to check. 2. Check if the device is in the distance available for communication. 3. Check if the wireless device setting parameters are confirmed. Check if Network Setting , Network ID and Join Key are relevant to field device parameter setting. 4. Confirm wireless gateway Network Setting >

5. 1. Active Advertising is Activated . If wireless device is adapter device, please wait for more minutes, generally WirelessHART adapter device shall be charged for 3-5 minutes, and then join the website. In the gateway s Burst Information , find the device, and click the device s HART Tag link, to check if the Burst Mode is configured. The user may use the to gateway s on-line configure, and the setting, after 1-5 minutes, to check if there is process date in Measurement Information . configuration function 1. Check if Burst configuration is correct. 2. Check the number of on-line device and related Burst period. Because WirelessHART network bandwidth is limited, so the user shall reduce Burst period and number of Burst used by each device. 3. After reducing Burst period, if there is still no process data, the user shall reduce Burst period and restart gateway to try. 1. Check RS485. 2. Check the wiring. 3. Check if the gateway s Modbus parameter setting is related to Modbus master setting, to protocol page to confirm and check Modbus serial parameters. 4. Check gateway s Modbus device address. 5. In Modbus Register Map page, to check if Modbus register map is correct. 29 2 3 1 Cannot display process data in Measurement Information after wireless device joined the network No data display in Measurement Information after Burst Mode configuration for wireless field device Modbus Communication Cannot use Modbus RTU communication http://www.microcyber.cn 1. Check gateway s Modbus TCP terminal port number setting. (The default one is 502.) 2. Check if Modbus master device s IP address is configured correctly, and fill in gateway s IP address correctly, and confirm the gateway and Modbus master are in the same LAN and configured in the same network segment. In Modbus Register Map page, to check if Modbus register map is correct. 3. 1. Check if the register address (not configured) is read.(especially when Function code 02 and Function code 04 are used) 3. 2. Check if the read length is correct. (For Function code 03), the odd number of bytes should not be read. Function code 03 supports to read multiple bytes continuously, and 2 bytes are related to 1 register start address. The user shall pay attention to read address and register address are related. 4. Check if the device address and gateway address are related. (for Modbus RTU) 5. When reading PV/TV/SV/QV, check if burst is on. 1. Check connection set of data application s client side, fill in gateway s IP and port number (port number:

8880) correctly. And confirm gateway and Modbus master are in the same LAN and configured in the same network segment. 1. OEM protocol output is ASCII characters, rather than hexadecimal data. 2 3 1 2 Cannot use Modbus TCP communication Receive abnormal Modbus response frame Private Protocol Cannot communicate with Private protocol Data received from OEM protocol is messy code form 30 http://www.microcyber.cn 6 Function Warning Caution For more information, please refer to Section Terms in the manual, or get more documentation form Microcyber s website: www.microcyber.cn/en Following the documentation and related HART specification during the device configuration. With the required engineer s guidance to do configuration. Misconfigured or incorrect time points to configure the device may cause unexpected results. This section is about WirelessHART smart gateway s function provided in a Web page, including:

network information, statically information and part of function setting. Caution If the connection between gateway and field control network breaks up, the right side of page will show Disconnected from the network... 6.1 Language Selection The WirelessHART smart gateway web page provides switch function in both Chinese and English. The Language Selection function is shown in Figure 6-1. Part of the red box can be used to selection language (Chinese or English), each time to switch the whole page jump to the gateway homepage. Figure 6-1 Language Selection 31 http://www.microcyber.cn Note Since this manual is a Chinese manual, the following function introductions are based on Chinese pages. The function of the English page is exactly the same as the Chinese page. 6.2 Network Information Caution Each webpage shall refresh at a period time, the updated data shall be marked in green. 6.2.1 Network Overview Choose Network Information > Network Overview . Figure 6-2 Network Overview Number of Nodes Online: Number of online nodes in the present network. Number of Nodes Offline: Number of offline nodes in the present network. Network Reliability: It is the percentage of data package received by gateway. 100% represents the node and data packages sending to nodes are receiving successfully. The value is the average of the whole network range. Network Stability: In the defined path, the sending data package achieves 100% of its goal. <100%

represents some data packages are sending again. The value is the average of the whole network range. Network Latency: It is the rage time for transmission of a data package from node to the gateway. The value is the average of the whole network. The range is ms(millisecond). 6.2.2 Node Information 6.2.2.1 Node Details Choose Network Information > Node Information > Node Details . 32 http://www.microcyber.cn Figure 6-3 Node Details HART Tag: Long tag of node. Short Address: Short address distributed by gateway to nodes. online, offline. Node State:

Bandwidth status:

Join Time: The latest time for the node to join in the network. Joins: The number of node to join in the network. Battery: Only for the inner supportive commands. Indicates that bandwidth is available, Caution Click the hyperlink for HART Tag to enter Neighbor Information . Figure 6-4 Neighbor Information Indicates insufficient bandwidth. Node ID: Long address of node, 8-byte hexadecimal data. HART Tag: Long tag of node. online, offline. Node State: Valued idle or negotiating or operational , Neighbor Count: Number of neighbor nodes. Neighbor List: List of neighbors. HART Tag: HART tag of neighbor node. Signal To: The signal strengthens of neighbor node receiving from node data statics, and the unit is db. Signal From: The signal strengthens of node receiving from neighbor data statics, and the unit is db. 33 http://www.microcyber.cn Path Stability: Path stability is the stability between node and neighbor nodes. Path Quality: Path quality is the communication quality between node and neighbor node, and the unit is percentage. Path Direction: Path direction s range is valued as upstream or downstream. Link Count: It is the number of link between node and neighbor node. If it is 0, it means there is no path to use. Caution It may display none in the neighbor list and it is normal. If the user would like to check the real-

time content, please keep the web page for a while. 6.2.2.2 Burst Information Figure 6-5 Burst Information Choose Network Information > Node Information > Burst Information . HART Tag: Long tag of node. online, offline. Node State:

Burst Command: Command number of burst information. Burst Period: Period supports range 1, 2, 4, 8, 16, 32, 60~3600 seconds. Average period: The gateway counts the average period during which Burst information is actually received. Last Update: It is the latest time for the gateway to receive node burst. Updates: the number of burst information received by gateway. Number of packet loss: The number of Burst packets dropped by the gateway. Caution A node supports 4 pieces of Burst information at most, the list shall display all the burst information in sequence such as Burst0, 1, 2, 3(It won t display the Burst mode which is not on). When multiple burst use the same burst command, it may show the line order, to tell which Burst information. 34 http://www.microcyber.cn Caution Click hyperlink for HART Tag, to enter Burst Setting. There is no hyperlink for offline nodes. Figure 6-6 Burst Setting Node ID: Node s long address, 8-byte hexadecimal number. HART Tag: Long tag of node. Node Type: Device type of node, values are shown as Table 6-1. Table 6-1 Device Type List Process Automation Device Discrete Device Hybrid: Process Automation + Discrete I/O System WirelessHART Process Automation Device WirelessHART Discrete Device WirelessHART Hybrid: Process Automation + Discrete WirelessHART Gateway WirelessHART Access Point WirelessHART Process Adapter WirelessHART Discrete Adapter WirelessHART-Enable Handheld/Portable Maintenance Tool Burst Index: Burst information index, valued range 0, 1, 2, 3. Burst Period: Period supports range 1, 2, 4, 8, 16, 32, 60~3600, and the unit is s(second). Burst Command: Support command 1, 2, 3, 9, 33, 48, 128~253, 64768~65021. The user may input via drop-down box or manually. Support ON, OFF. Burst Mode Adapter WirelessHART Process Adapter, shall it display. It is the adapter tag for present Burst information. Only when node device type is set as Caution 35 http://www.microcyber.cn It shall wait for a while to be effective after Burst Period, Burst Command, Burst Mode, Adapter are modificated. After the modification, it shall show Change in progress... , when the modification items are grey until appear, the modification shall be effective. 6.2.3 Measurement Information Choose Network > Measurement Information . Figure 6-7 Measurement Information HART Tag: Long tag of node. means device offline. and tip words means HART device state is abnormal. means device online and HART device state is normal. HART State: Display Only display Display Tip words are the descriptions for present device s abnormal state, please refer to Table 4-2 for details. Last Update: It is the latest time for updates. PV SV TV QV: Four dynamic variables, please refer to Table 4-1 for details. The health state of the dynamic variable is displayed after dynamic variable values please refer to Table 4-1 for details. Display means the health state is normal. Display means the health state is abnormal. Loop Current: It is the loop current on HART bus, and the unit is mA. 36 http://www.microcyber.cn Note Click on the hyperlink of the node tag to access the additional information page. For disconnected nodes, there are no hyperlinks. Figure 6-8 Extra Information Page Node ID: The long address of the node, 8 bytes of hexadecimal number. Node label: The long label of the node. Name: The name of the variable. Value: The value of the variable. Indicates that the variable is normal. Indicates that the variable is abnormal. Status:

Updated: update time variable. Format: Month/Day/Year Hour :Minute :Second Data Type: The data type of the variable. Click on the device status hyperlink to enter the extra status page. For disconnected nodes, Note there are no hyperlinks. Figure 6-9 Extra Status Page Node ID: The long address of the node, 8 bytes of hexadecimal number. 37 http://www.microcyber.cn Node label: The long label of the node. Normally this page only shows the device status. When the Burst command 48 is enabled on the node, this page will display the HART device status, extended device status, standard status 0, standard status 1, standard status 2 and standard status 3. 6.2.4 Failed to join Figure 6-10 Join Failed Select "Network Information" -> "Join Failed" to enter the Join Failed page. Node ID: The long label of the node. Time: The time when the failure was added. Format: Month/Day/Year Hour: Minute: Second Reason: The reason for joining the failure. The value is as follows:

- The maximum number of nodes reaches the maximum

- Unable to reach

- Disconnect

- Configuration error

- MIC error

- Join counter error

- No ACL interface

- Join message timeout

- Lost when switching

- AP is not compatible 38 http://www.microcyber.cn 6.2.5 Event Recording Select "Network Info" -> "Event Log" to enter the event log page. Figure 6-11 Event Record Page Click the "View Event Record" button, the page will display various operating information recorded by the system, as shown below:

Figure 6-12 Event Logs Tip: Only the user's configuration information for the gateway operation is recorded here. 6.3 Statistics Information Caution The webpage shall real-time refresh, and the updated data shall be marked in green. If the HART Tag repeat, will lead to the green highlights show wrong. 6.3.1 Network Statistics Choose Statistics > Network Statistics . 39 http://www.microcyber.cn Figure 6-13 Work Statistics Tx Request: The number of request commands sent by gateway. Tx Request Timeouts: The number of timeout request commands sent by gateway. Rx Response Messages: The number of response commands received by gateway. Tx Request= Tx Request Timeouts+ Rx Response Messages Rx Request: The number of request commands received by gateway. Upstream Packets Lost: Number of Burst package lost. Click the "Reset" button to clear the statistics. 6.3.2 Modbus Statistics Choose Statistics > Modbus Statistics . Figure 6-14 Modbus Statistic It is about the detailed information for ModbusRTU and ModbusTCP data. Click the "Reset" button to clear the statistics. 6.4 Setting Caution In the setting web page, when the setting items are modified, there will be reminder in yellow 40 http://www.microcyber.cn After the complete set on the gateway please do not immediately cut off power, otherwise it will lead to the setup is unable to take effect, resulting in an expected result. in the input box. Warning 6.4.1 Network Setting Choose Setup > Network . Figure 6-15 Network Network Name: It is defined by customers, and it can be characters, numbers, etc. Network ID: 1~65535 Join Key: It is the security key for starting to join network, 16 bytes, and hexadecimal. Show Join Key: It is used to display and hide the content joined to the security key. Advertising Time: It is the time for advertising, 1~255min. When advertising state is Idle, the advertising time shall be set, click Activation to activate. Gateway Reset: Manual reset gateway. Click Restart , wait for a while, the reset is effective and the webpage shall refresh. Caution The gateway shall be effective with manual reset after the modification of Network ID, Join Key, etc. And some devices could be offline. 6.4.2 Node Setting Choose Setup > Nodes . 41 http://www.microcyber.cn Figure 6-16 Node Setting Node Type: Node device type, refer to Table 6-1, read-only. Node ID: Long address of node and it provides the only hexadecimal marked by device. HART Tag: It is used to mark field device and it supports 32 bytes at most. HART Tag supports ISO Latin-1 characters, shown as Table 6-2. Caution HART Tag settings can not be repeated, otherwise it may bring uncertain consequences. Table 6-2 ISO Latin-1 Characters Short Tag: It supports 8-byte length at most. Descriptor: It supports 16-byte length at most. Short Tag and Descriptor support Packed ASCII characters, shown as Table 6-3. 42 http://www.microcyber.cn Table 6-3 Packed ASCII Character Delete Delete the offline nodes in the network. Unit range: Click the "Settings" hyperlink to set the PV unit range of the node. Will be described in detail later. Caution For the nodes off the network, HART Tag, Short Tag and Descriptor items in grey cannot be written, and the Delete function is available. Submit: Click Submit to see the following webpage. Figure 6-17 Observe the Node Setting The webpage shall refresh all the information of node setting, after modification, it will show Change in progress , until it disappears, the modification is effective. If not, when return to Node Setting , the webpage modification items shall display Change in progress , but the node page cannot real-time refresh, and shall be refreshed manually. Unit range page. Click the "Settings" hyperlink under the "Units Range" tab to enter the unit range settings 43 http://www.microcyber.cn Figure 6-18 Unit Range Page Node ID: The long address of the node, 8 bytes of hexadecimal number. Node label: The long label of the node. Device Type: The device type of the node. The value is as shown in Table 6-1. 6.4.3 Security Setting Choose Setup > Security . Figure 6-19 Security Setting Click Submit , the web page shall display Restart the Gateway now? click OK. The gateway shall restart, and the setting shall be effective. 6.4.4 Ethernet Setting Please refer to TCP/IP Network Setting part in Section 2.3.3.2 TCP/IP Gateway Setting. 44 http://www.microcyber.cn 6.4.5 Protocol Setting Please refer to Communication Setting part in Section 4.3.1 Communication Setting. 6.4.6 Modbus Register Map Please refer to Modbus Register Map part in Section 4.3.2 Register Map. 6.4.7 Time Setting Choose Setup > Time . Figure 6-20 Time Setting The webpage is used to display and set gateway time. Set with PC Time: The gateway time shall be relevant to PC time. Manual entry: The user is admitted to set date (year/month/day) and time

(hour/minute/second). Caution It may bring deviation between gateway set time and gateway real time, and it is resulted by network delay. 6.4.8 OPC Mapping See the 4.5.2 OPC Mapping Register Map section for details. 6.4.9 Firmware upgrade Select "Settings" -> "Firmware Update" to enter the firmware upgrade page. 45 http://www.microcyber.cn Figure 6-21 Firmware Upgrade Page Click the "Select File" button, select the firmware that needs to be updated, click the "Upgrade"

button, and the gateway will perform a firmware upgrade and reset automatically. 6.4.10 Backup and restore Choose Settings -> Backup & Restore to go to the Backup & Restore page. Figure 6-22 Backup and Restore Page 1. Save system backup 2. Recovery system Click the "Save Backup" button and the web page will download the gateway's backup file (.zip file). Click the "Select File" button to select the desired recovery file (usually the system backup file). 46 http://www.microcyber.cn Click "Restore" and the gateway will perform system restoration and reset automatically. Click the "Restore factory default" button, the gateway system will be restored to the factory default parameters and automatically reset. 6.4.11 About Figure 6-23 About Choose Setup > About . This page is used to display the gateway s terminal block diagram, gateway version and support information. 47 http://www.microcyber.cn 7 Terms List Description Term List Join Key Device ID Network Reliability Path Path Reliability It is the hexadecimal security code for wireless device to join in wireless network, and the join keys for gateway and device must be same. Provide the only hexadecimal number of device mark. It is the connection performance for gateway and wireless field device. It is calculated according to the ratio between receiving number of information and estimated number of information. And it is calculated to all the paths. It is the wireless connection between two devices in the wireless network, and it is also called hop. It is the connection performance for two devices in the wireless network. It is calculated according to the ratio between receiving number of information and estimated number of information. TCP/IP It is the protocol to specify how to transfer data via Ethernet. Wireless Field device belongs to Wireless field network Wireless Field Device Wireless Field Network WirelessHART network consists of smart wireless gateway and multiple wireless devices. 48 http://www.microcyber.cn Appendix A Product Specification A.1 Function Specification Input voltage 12~30VDC Current consumption 24V, current < 0.5A Antenna s RF power output Standard antenna:

The highest 10dBm (10mW) EIRP Environment Working temperature range:

-20~60

(-4~140 Working humility range:

10-90% related humility EMC Comply with:

GB-T 17626.2-2006 GB-T 17626.4-2008 GB-T 17626.5-2008 Antenna selection The integration of omnidirectional antenna Remote antenna

) A.2 Communication Specification Isolation RS485 The twisted-pair communication connection for Modbus RTU multiple ports Baud rate: 115200, 57600, 38400, 19200, 9600, 4800, 2400 or 1200 Protocol: Modbus RTU Wiring: Single shield twisted-pair, the longest distance is 1200m. Ethernet 10/100base-Tx Ethernet communication port Wiring: Cat5E shield cable, the wiring distance is 100m. Modbus Support 32-bit floating value, integer value, Boolean type Modbus RTU and Modbus TCP Modbus register is defined by the user. OPC OPC server supports OPC DA v2 49 http://www.microcyber.cn HART-IP Support TCP, UDP mode. Supports HART Server software. A.3 Self-assemble Network Specification Protocol IEC 62591 (WirelessHART), 2.4-2.5GHZ DSSS. Largest network scale 250-point wireless device Supported device refresh ratio 1, 2, 4, 8, 16, 32s or 1~60 min Network scale/Delay 250-point device 100-point device 50-point device Data reliability

>99%

<60s

<10s

<5s A.4 System Security Specification Ethernet SSL TCP/IP communication Self-assemble network AES-128 encryption WirelessHART, including single session Key. 50 http://www.microcyber.cn A.5 Physical Specification Weight Gateway net weight:3.14kg Gateway + Pendant:3.42kg Size See Figure A- 1. Figure A- 1. Figure A- 1 General Smart Gateway Dimension (Unit: mm) 51 http://www.microcyber.cn Figure A- 2 Explosion-proof Smart Gateway Dimension (Unit: mm) A.6 Ordering Information The standard product is the basic option, if the non-standard product is required, it shall be ordered, and the delivery time shall be checked if the extended product is required. Model Product Description G1100-NN General Smart Wireless Gateway G1100-S1 Explosion-proof Smart Wireless Gateway Power Input 52 http://www.microcyber.cn Standard Standard Standard A3 A 1 A 1 Standard Antenna Standard A EA2 EA3 24VDC nominal value (12~30VDC) Ethernet connection-physical connection Single Ethernet port Wireless update ratio, working frequency and protocol The update ratio shall be configured by the user, 2.4GHz DSSS, WirelessHART Serial communication Standard Modbus RTU via RS485 Ethernet communication-data protocol HTTPS, TCP/IP ,Modbus TCP, own protocol 2dBi 2.4G omnidirectional antenna Remote Antenna Kit, 12m Cable, Arrester Remote Antenna Kit, 3m and 9m Cables, Arrester Standard Standard Standard Standard Standard Standard Typical Model: G1100 A 1 A3 A 1 A A.7 Accessories Project Description Fast Guidance 1.5M cable Matching installation bracket Matching installation screw QTY 1 1 1 4 53 http://www.microcyber.cn Appendix B Product Certification B.1 FCC and IC The device complies with FCC specification 15. The device shall comply with the following items:

The device cannot be interrupted. The antenna and people shall be keep 20cm away with each other during installation. FCC warning:

Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.

(1) This device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired operation. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

-Reorient or relocate the receiving antenna.

-Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

-Consult the dealer or an experienced radio/TV technician for help. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. 54 http://www.microcyber.cn

- IC warning:

of the device. This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause interference, and

(2) This device must accept any interference, including interference that may cause undesired operation This equipment complies with IC RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body. Le pr sentappareilestconforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitationestautoris e aux deux conditions suivantes:

(1) l'appareil ne doit pas produire de brouillage, et

(2) l'utilisateur de l'appareildoit accepter tout brouillageradio lectriquesubi, m mesi le brouillageest susceptible d'encompromettre le fonctionnement. ce mat riel est conforme aux limites d'exposition aux rayonnements rf de ic nonc s dans un autre ce mat riel doit tre install et exploit une distance minimale de 20 cm entre le radiateur et votre corps. environnement.

B.2 CUS Marking Applications:

The device in this series are capable of offering for hazardous locations and temporary projects, such as quick plant turnarounds, MRO projects, oil fields, marine sites and tank cleaning etc. Our gateway is designed for Class I, Division 2 environments. Certifications and compliances:

NEC/CEC:

Class I, Division 2, Groups A,B, C and D T-Class: T4 TYPE 4X;

Applicable Standard:

UL 62368-1 CSA C22.2 No.62368-1 UL 50E CSA C22.2 No. 94.2 UL 121201 CSA C22.2 No. 213 55 http://www.microcyber.cn Warning and Caution THIS GATEWAY IS ACCEPTABLE FOR OPERATION IN AMBIENT CONDITIONS NOT EXCEEDING __60__ C (__140__ F);

NO SERVICEABLE PARTS OR NO USER SERVICEABLE PARTS. DO NOT OPEN FOR CLEANING.;

CAUTION -

TO REDUCE THE RISK OF IGNITION OF HAZARDOUS ATMOSPHERES, DISCONNECT THE GATEWAY FROM THE SUPPLY CIRCUIT BEFORE OPENING. KEEP TIGHTLY CLOSED WHEN IN OPERATION. THIS PRODUCT MUST BE INSTALLED IN ACCORDANCE WITH THE APPLICABLE INSTALLATION CODE BY A PERSON FAMILIAR WITH THE CONSTRUCTION AND OPERATION OF THE PRODUCT AND THE HAZARDS INVOLVED;

RISK OF SHOCK and DISCONNECT POWER BEFORE SERVICING . CAUTION AC ONLY Mounting methods that comply with the requirements in NEC and CEC should be used. The device in this series are capable of offering for hazardous locations and temporary projects, such as quick plant turnarounds, MRO projects, oil fields, marine sites and tank cleaning etc. Our gateway is designed for Zone 2 environments. B.3 ATEX & IECEx Marking Applications:

Certifications and compliances:

Ex marking:

IECEx: Ex nA IIC T4 Gc or Ex ec IIC T4 Gc;

IP66 Applicable Standard:

EN60079-0/18 or EN60079-0/7 IEC60079-0/18 or EN60079-0/7 Warning and Caution ATEX Directive :

II 3 G Ex nA IIC T4 Gc or II 3 G Ex ec IIC T4 Gc DO NOT OPEN WHEN ENERGIZED DO NOT OPEN WHEN AN EXPLOSIVE ATMOSPHERE IS WARNING WARNING PRESENT End user shall use certified cable gland suitable type of protection for final 56 http://www.microcyber.cn installation purpose operation normally. The branch point is 51.4 and cable entry point is 47.3 57

150 oc i 1 nS 5 Sy i WirelessHART Smart Gateway JAN DEEL ry Class 1, Division % Groups, A, B, and D; WARITIG-tesnnnceereenesresensansnesansnannannanns Tir 24ae; Ti:-<0.54; 246; ATER Marking: HIG Ee ee TIC Go Ta: -2060" SAN: TECEx Warking: Ex ec [IC Ge WARN TNGniekiocaekicasndcdiecrcinidciecicinieisaerciantersacdet |

Date ATEX Gert feat Wo. 2922 ATEReH Fee D: Movio0 TEE Certificate No, TECEn wala vasa YABIIVG-t4senavnananeeemanensncomunannsineest Te 28548-61100 Tolass:

15, tive at; {RRIG-reureeseenanaamantaneomananenanenenasenes nine i CIO ee od MICROCYBER CORPORATION 4s Floor 1-3, 1#, No. 17-8, Wensu Street, Shenyang, Liaoning China wl 55

C5266091_X10_Ed.2

< Microcyber Corporation >

Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2022.04.10 Subject: Request for Confidentiality FCC ID: 2ADYAG1100 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules

(47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Long-Term Confidentiality Short-Term Confidentiality NOTE 2 Exhibits ID Label/Location Attestation Statement External Photos Block Diagram Schematics Test Report Test Setup Photos Users Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) SDR Software / Security Info No No No No No NOTE 1 NOTE 1 No No No No No No No No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. 1/1 C5266091_X10_Ed.2 Sincerely, Signature:

Name: Yong Li Title: Product Manager 1/1