S-DAQ User Manual V0.1 S-DAQ User Manual
[ Revision History ]
Version Date Change History V0.1 2015.09.06 Author Confirmed by SangHo SangHo Lee Lee 1 S-DAQ User Manual 1. Introduction S-DAQ is a device for transferring voltage signal and equipment information to an agent PC through wired/wireless communication. Users are advised to read carefully all manuals provided with the package, to ensure safe and efficient use of S-DAQ unit. This manual explains necessary skills and information for setting up and using S-DAQ. 2 S-DAQ User Manual 2. S-DAQ Basic Specifications S-DAQ comprises three boards (CPU Board, DAQi Board, RS-232 iiBoard) and each board contains following components. 1) Board Components A. CPU Board : CPU, Power Module, Communication Module (WIFI, LAN) B. DAQ Board : ADC Module(40 Channels), FPGA C. RS-232 Board : RS-232 (9 Channels) 2) Exterior The picture is of the S-DAQ board and case. The front panel of S-DAQ has power port (24Vdc), power on/off switch, USB memory port, LAN 2Port, Mini-USB Port, a port for an external antenna. The rear panel houses LED, FG, DAQ Port, RS-232 Port connections. Figure 1 S-DAQ Exterior 3 S-DAQ User Manual WIFI Mini USB Power ADC : 40Channel LED(1,2,3 FG RS-232 : 9Channel LAN0LAN1 USB Power Switch Figure 2 S-DAQ Front Panel Figure 3 S-DAQ Rear Panel A. Power : 24Vdc supply. B. WIFI : Port for connecting external antenna. C. LAN0, LAN1 : LAN Port for Ethernet communication with other devices using TCP/IP. D. Mini-USB : Developers Debug Port. E. USB : used for S-DAQ FW update. F. Power Switch : Power On/Off switch. G. ADC : Receives analogue voltage inputs up to 40 channels. H. LED(1,2,3) : Status LED I. RS-232 : for serial communications with other devices (supports up to 9 channels). J. FG : Frame Ground for noise reductions. Connects to host equipment ground. 3) H/W Specifications A. S-DAQ internal H/W has following characteristics. Freescale i.MX6 Qual Core(1 4) i. ii. Dual Band WIFI, 802.11 a/b/g, Ethernet communications support iii. FPGA(SPARTAN LX4 ) support 4 S-DAQ User Manual B. DAQ Board H/W Details SPECIFICATION SINGLE 40CH, DIFFERENCIAL 20CH 16BIT MAX +/- 10V 40CH 300KHz LOWPASS FILTER 40CH 1KSPS (NORMAL), 5CH 64KSPS (MAX) 4.096V SPARTAN-6 FPGA SERIES ITEM ADC CH INPUT FILTER SAMPLE RATE REFERNCE VOLTAGE ADC CONTROL ISOLATION POWER (1) 2W 5V to 7V DC-DC CONVERTER ISOLATION POWER (2) 2W 24V to +/- 12V DC-DC CONVERTER ISOLATION VOLTAGE ADC I/F CPU I/F FPGA PROGRAMMING SUPPLY POWER (1) SUPPLY POWER (2) SUPPLY POWER (3) Size MAX 6500VRMS 1SEC SPI 3.3MHz 5CH SPI 20MHz 1CH SPI 20MHz 1CH 3.3V 5V 24V 100 x 100 x 16 (mm) C. CPU Board H/W Details SPECIFICATION SINGLE 40CH, DIFFERENCIAL 20CH 16BIT MAX +/- 10V 40CH 300KHz LOWPASS FILTER 40CH 1KSPS (NORMAL), 5CH 64KSPS (MAX) 4.096V SPARTAN-6 FPGA SERIES ITEM ADC CH INPUT FILTER SAMPLE RATE REFERNCE VOLTAGE ADC CONTROL ISOLATION POWER (1) 2W 5V to 7V DC-DC CONVERTER ISOLATION POWER (2) 2W 24V to +/- 12V DC-DC CONVERTER ISOLATION VOLTAGE ADC I/F CPU I/F FPGA PROGRAMMING SUPPLY POWER (1) SUPPLY POWER (2) SUPPLY POWER (3) Size MAX 6500VRMS 1SEC SPI 3.3MHz 5CH SPI 20MHz 1CH SPI 20MHz 1CH 3.3V 5V 24V 100 x 100 x 16 (mm) 5 S-DAQ User Manual D. RS-232 Board H/W Details ITEM ADC CH INPUT FILTER SAMPLE RATE REFERNCE VOLTAGE ADC CONTROL ISOLATION POWER (1) ISOLATION POWER (2) ISOLATION VOLTAGE ADC I/F CPU I/F FPGA PROGRAMMING SUPPLY POWER (1) SUPPLY POWER (2) SUPPLY POWER (3) Size SPECIFICATION SINGLE 40CH, DIFFERENCIAL 20CH 16BIT MAX +/- 10V 40CH 300KHz LOWPASS FILTER 40CH 1KSPS (NORMAL), 5CH 64KSPS (MAX) 4.096V SPARTAN-6 FPGA SERIES 2W 5V to 7V DC-DC CONVERTER 2W 24V to +/- 12V DC-DC CONVERTER MAX 6500VRMS 1SEC SPI 3.3MHz 5CH SPI 20MHz 1CH SPI 20MHz 1CH 3.3V 5V 24V 100 x 100 x 16 (mm) 3. How to Install and Use 1) S-DAQ Installations Data PC(Host) S-
Equipment Ethernet 24Vdc 40Ch/Single Data PC 1. 6GB RAM 2. HDD : 1TB DAQ Channel
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Single Signal : 40Channel Differential Signal :
20Channel Connect Component Analog Output Ex. Servo Pack Analog Out
(RPM, Torque) 6 S-DAQ User Manual 2) S-DAQ Connection Check A. Change IP Address for Data PC to 192.168.0.5. B. Power on and confirm LED2 is blinking green. Blinking C. Do a ping test to S-DAQ from Data PC to confirm connection. 7 S-DAQ User Manual 3) S-DAQ Pin Map 8 S-DAQ User Manual 4. HW Specifications i DAQ : Stands for Data Acquisition. General terminology for measurement of analog input/output, digital input/output and digital counter/timer. ii RS-232 : Serial type communication interface between PC and devices such as sound coupler and modem. 9 Federal Communication Commission Interference Statement 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. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generate, 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 technical for help.
- Only shielded interface cable should be used. Finally, any changes or modifications to the equipment by the user not expressly approved by the grantee or manufacturer could void the users authority to operate such equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation Caution : Any changes or modifications in construction of this device which are not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device is operation in 5.15 5.25 GHz frequency range, then restricted in indoor use only. RF exposure warning This equipment must be installed and operated in accordance with provided instructions and the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provide with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.