Electronic Boards; Supply The Electronic Board; Rs485 Serial Port - CD Automation Revo Revex 2PH Series User Manual

REVEX
2PH from 60A to 90A
13

Electronic boards

13.1 Supply the Electronic Board

The REVEX thyristor unit, to work, requires a voltage supply for the electronic boards of 24Vdc 1A on terminal
M3 (1-; 2+).
Warning: Before connecting or disconnecting the unit check that power and control cables
are isolated from voltage sources.
14

RS485 Serial port

M3 Terminal
3
4
The serial communication port RS485 is available on the
Command Terminals.
On this port may be done a network up to 127 REVEX.
Description
RS485 A+
RS485 B-
1 2 3 4
M3
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