Communications support modules
Hardware - SIMADYN D
6-45
Edition 12.2004
6
PIN Designation Function
1 -
-
2 -
-
3
RS485 +
Receive- and transmit (corresponding to
data
B
)
4
RTS
Request to send
5
M5EXT
External ground; to supply OLMs
6
P5EXT
5V external; to supply OLMs
7 -
-
8
RS485 -
Receive- and transmit signal - (corresponding to
data
A
)
9
RTS
Request to send
Table 6-7 SS5: Pin assignment of the 9-pin SUB D socket connector X5
Aotewell Ltd
www.aotewell.com
Industry Automation
HongKong|UK|China
+86-755-8660-6182