DSE DSE7410 - Rs485 Connector; Rs232 Connector

Installation – Terminal Description
45
4.1.9 RS485 CONNECTOR
PIN No NOTES
A (-)
Two core screened twisted pair cable.
120Ω impedance suitable for RS485 use.
Recommended cable type - Belden 9841
Max distance 1200m (1.2km) when using Belden 9841 or direct equivalent.
B (+)
SCR
4.1.10 RS232 CONNECTOR
PIN No
NOTES
1 Received Line Signal Detector (Data Carrier Detect)
2 Received Data
3 Transmit Data
4 Data Terminal Ready
5 Signal Ground
6 Data Set Ready
7 Request To Send
8 Clear To Send
9 Ring Indicator
View looking into the male connector on the module
Location of RS232
connector
Location of RS485 connector