Rs485 Interface; Connection Diagram - DigiTrace TCONTROL-CONT-03 Bedienungsanleitung

3.1 Connection diagram

v
H
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This device can be ordered with an RS485 interface as an option.
Please refer to the Operating and Installation manual INSTALL-148
for the type designation.
1
2
5
6
N(L-)
L1(L+)

(1) RS485 interface

Connect the interface line shielding to earth on one side in the
switch cabinet.
3 RS485 interface
13
14
17
18
19
20
21
22
-
23
(1)
RxD/TxD
+
24
19