REVO C
2PH from 1100A to 2100A
User’s manual
31
8.6 Commmand Terminals
Warning:
Before connecting or disconnecting the unit check that power and control cables
are isolated from voltage sources.
8.6.1 Terminal M5
Terminal
Description
1
NO - Normally Open contact alarm relay output (HB in alarm/GENERAL in alarm)
2
C - Common contact alarm relay output (HB/GENERAL)
3
NC - Normally Close contact alarm relay output (HB in alarm/GENERAL in alarm)
4
+ Analog Input 2 (0-10Vdc/4-20mA Analog Setpoint)
5
DI2 - Enable Digital Input
6
DI1 - Configurable Input / SSR Input
7
RS485 A+
8
RS485 B-
9
10Vdc stabilized 1mA MAX
10
GND
11
- Analog Input 1 (0-10Vdc/4-20mA Analog Setpoint)
Terminal
Description
12
+ Analog Input 1 (0-10Vdc/4-20mA Analog Setpoint)
13
COM I - Common Digital Input
14
Not connected
15
NC - Normally Close contact alarm relay output (FUSE in alarm)
16
C - Common contact alarm relay output (FUSE)
17
NO - Normally Open contact alarm relay output (FUSE in alarm)
8.6.2 Terminal M4
Terminal
Description
1
Aux – Voltage Supply for electronic boards 230V (120 as option)
2
Not Connected
3
Aux – Voltage Supply for electronic boards 230V (120 as option)
8.6.3 Sync
Terminal
Description
1
Connect to to the phase not controlled by the thyristor (see schematic at page 33)
2
Summary of Contents for 1100A
Page 2: ......