INNCOMPC502.2Datasheet Overview The INNCOM PC-502.2 wall mounted module can be used to expand the range of a Layer-2 RF network or provide the protocol gateway from INNCOM S5-bus to Layer-2 RF protocol. In the Layer-2.2 802.15.4 Zigbee 2006 mesh network, the PC-502.2 is designed to patch areas within the network where signal strength is lost due to distance limitations or interference. It also serves to create multiple pathways, increasing the redundancy of the mesh communications to ensure maximum network reliability. Features
Small wall mountable form factor
2.4Ghz IEEE 802.15.4 compliant RF transceiver (CC2430 radio core)
Medium and long range variants available
Industrial temperature ratings 0-65 degrees C FCC Part 15b listed Figure 1 PC-502.2 Specification Parameter RF Data Rate Antenna Type Indoor Range Outdoor/ RF line-of-sight range Transmit Power Receive Sensitivity Frequency Band Encryption Protocol Frequency Channels Input Voltage Current Consumption Operating Ambient Temperature LED /Switch PC502.2 250kbps SMT 100ft 1000ft+
10dBm 10mW (+18dBm)
-94.6dBm 2.405-2.475GHz AES-128 802.15.4 15 12VDC 100mA (Peak) 0-40,0-95%RH 40 C Reset indication, blinks when unit is connected to an RF network. Rapid blink during binding association. INNCOM PC-502.2 Datasheet P a g e | 2 Ranges are determined by performing an RF link quality test using e528.3G thermostats as the transmitter and the PC-502.2 as the receiver. The maximum distance threshold is based on a 95%
overall link quality. Outdoor ranges were conducted in a low noise, free air environment. Indoor ranges are for reference. Indoor ranges are affected by the ambient environmental noise floor and building construction materials. NetworkTopology Figure 2 PC-502 Layer-2 Topology In this application, the PC-502.2 in participation with the e529.RF provides the Layer-1 to Layer-2 RF Bridge where both wireless in-room and wireless back-end networking are required. The PC-
502.2 can also patch areas within the Layer-2 network where signal strength is lost due to distance limitations or interference. INNCOM PC-502.2 Datasheet P a g e | 3 Commissioning The PC-502.2 must be bound to the controlling device (e.g., the E529.RF in Figure 2 above) to receive configuration information. On the E529.RF in service mode
Open the run menu and press Off/Auto
Set the value to 3 and press Display
When Display is pressed, the e529.RF sends Layer-2 configurations to the PC-502.2. (This function does not offer any feedback on the screen so it is recommended that the Display button be pressed 3 or 4 times to ensure configuration.) Safety/Regulatory Condition Part 15b Parameter FCC PC502.2Dimensions 02-9994 is FCC listed. 02-9894, and 02-9927 FCC listings are pending. Status HeaderandConnections 1-8 Pin Pin H3(InSystemProgramming) Function Programming
H4/H5(S5busIn/Out) Type Min
1-GND 2-12VDC Common Input voltage Function Type
In Min
11.75
Max
Max
12.25 INNCOM PC-502.2 Datasheet P a g e | 4 3-S5-bus Multi-drop Pin 1-GND 2-12VDC 3-S5-bus 4InOut1 5-InOut2 H6(System5) Function Common Input voltage Multi-drop TTL TTL In/Out Type
In In/Out In/Out In/Out Min
11.75
Max
12.25
3-pin to 3-pin harness for 12VDC and S5bus connection OrderingInformation PartNumber OPN 01-5010.2 DocumentRevisionHistory PC-502.2 Description PC-502 with 02-9894 20db Radio Revision 0.1 0.2 1.0 DateIssued 27-Mar-2009 31-Mar-2009 07-Apr-2009
Reason FCC for PC-502 Edited for content and format Released Warning Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the 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. IMPORTANT NOTE:
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment .This equipment should be installed and operated with minimum distance 20 cm between the radiator& your body 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. 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.