CUE ipCUE User Manual
Page 23
7.8.
Bi-directional Serial RS-485
with Power 24 VDC (CUEwire)
This channel can be used as general RS-485 port or as CUEwire.
This channel is applicable for
•
ipCUE-beta, ipCUE-gamma, ipCUE-epsilon
SERIAL 3
•
ipCUE-alpha, ipCUE-delta
SERIAL 7
and not applicable for ipCUE-sigma. See previous section how to connect CUEwire to ipCUE-sigma.
This mode can be also used for general RS-485 communication.
Connector pin out
User Manual ipCUE Controllers
Page 23 of 52
Pin
+24
G
A+
B-
Description
RS-485 Data +
Ground
RS-485 Data -
Power +24 VDC
4-pin 5 mm
RS-485 with power 24 VDC (CUEwire)
+24 G A+ B-