Command Terminals; Terminal Block M2; Terminal Block M1; Terminal Block M3 - CD Automation Revo M 2PH User Manual

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11.2 Command Terminals

Warning: Before connecting or disconnecting the unit check that power and control cables
are isolated from voltage sources.

11.2.1 Terminal block M2

Terminal
1 GND
2 COM I - Common Digital Input
3 DI 2 – Enable Digital Input
DI 1 - Configurable Input
4
5 + Control Input (SSR/0-10Vdc/4-20mA)
6 - Control Input (SSR/0-10Vdc/4-20mA)
7 +10V Output
8 Slave Output -
9 Slave Output + (factory connection)

11.2.2 Terminal block M1

Terminal
10 GND
11 TA1 Input
12 TA1 or TA2 input
13 TA3 input
14 C - Common contact alarm relay output
15 NO - Normally Open contact alarm relay output (HB)
16 NC - Normally Close contact alarm relay output (HB)

11.2.3 Terminal block M3

Terminal
A+ RS485 A
B- RS485 B

11.2.4 Terminal block M4

Terminal
Aux – Voltage Supply for elettronic boards and syncronizzation (
L1
- Not Connected
Aux – Voltage Supply for elettronic boards and syncronizzation (
L2/N
CD-Eng-REVO-M-2PH-30-40A-Thyristors-Units
REVO M
(factory connection)
(factory connection)
(factory connection)
(factory connection)
Description
Description
Description
Description
19
User's Manual
See order code for the Value)
See order code for the Value)