Network Router User Manual

1.8.2. Button, Indicators, and Connectors for GRouter
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Index Description
1 Ethernet 10/100 Base-T Port. RJ-45 Cat-5.
2 Power LED lights when unit powered.
3 Service LED ashes when a service message sent.
4 TX LED  ashes to indicate send trac on the LON Port.
5 RX LED ashes to indicate receive trac on the LON Port.
6 LON (709.1) Port. May be either FTT-10 or RS-485 transceiver. Check particular conguration of router. 2
Pin, 5mm spacing screw terminal block.
7 5 V power input and ground. Ground pin is also ground for RS-485 transceiver when applicable. Requires
regulated 5V. Reverse polarity protected. Reversing polarity for extended time may damage router. 2 Pin,
5mm spacing screw terminal block.
8 Ethernet Link LED lights when link obtained.
9 Ethernet Trac LED ashes when trac on Ethernet port.
10 Reset Button. Resets and restarts router.
11 Service Pin Router. Sends out a service message on both LON and IP sides for the router. If 852 bridging
router mode is enabled sends out a service message for both 852 channels. Also used for startup mode
selection.
12 Service Pin Application. Sends out a service message on both LON and IP sides only if optional twin mode
application is activated. Also used for startup mode selection.
13 WiFi Link LED lights when link obtained.
14 WiFi Port for optional 802.11b WiFi version. Male RP-SMA screw connector. Mates with Female RP-SMA
antenna or cable.
15 WiFi Trac LED ashes when trac on WiFi port.
1.8.3. Wiring
e standard conguration for the GRouter4 has a 4 pin 5.0 mm spaced screw terminal block.
e pins from top to bottom are labeled A, B, (logic ground), and 5VDC. To use the terminal
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