iPECS-MG Hardware Description and Installation Manual Issue 1.1
DECT INSTALLATION August, 2010
59
WTIB Pin-out Chart
CONNECTOR PIN SIGNAL NAME FUNCTION
1, 2, 7, 8 Not used
4 TX- & (+30V)
5 TX+ & (+30v)
Transmit Data &
+30VDC power
3 RX+(GND)
RJ45
6 RX-(GND)
Receive Data &
Gnd Power feed
Base Station
CONNECTOR PIN SIGNAL NAME FUNCTION
5, 6 Not used
1 TX+ (GND)
4 TX- (GND)
Transmit Data &
Gnd Power feed
2 RX+ & (+30V)
RJ11
3 RX- & (+30V)
Receive Data &
+30VDC power
Figure 5.4.5.5-1 WTIB Connection to Multiple System DECT Base Stations
5.4.5.6 Serial Port
The VMIB an AAIB include an Audio jack connected to a Serial port. The serial port is used for
diagnostic purposes. For wiring information, refer to section 5.6.
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