User Manual

26 Oct 05
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7. CONNECTOR DETAILS
7.1 DCU 2A CONNECTIONS
Table 1 Connector Panel for DCU2a
7.1.1 Diagram showing layout of DCU2a External Connector Pin outs
COM1 RS232 interface – DB9 connector
PIN SIGNAL PIN SIGNAL
1 DCE 2 RX
3 TX 4 DTR
5 SG 6 DSR
7 RTS 8 CTS
9 RI
USB Connectors
PIN SIGNAL
1 VCCUSB
2 DATA0-
3 DATA0+
4 GND0
5 GND
6 GND
Ethernet Interface – RJ45 connector
PIN SIGNAL PIN SIGNAL
1 TXDATA+ 2 TXDATA-
3 RCVDATA+ 4
5 6 RCVDATA-
7 8