Control Terminals - CD Automation Revo C 3PH User Manual

11.6 Control Terminals

Warning: Before connecting or disconnecting the unit check that power and control
cables are isolated from voltage sources.
M1
Terminal
1 NO - Normally Open contact alarm relay output (Thermal or SC/HB)
2 C - Common contact alarm relay output
3 NC - Normally Close contact alarm relay output (Thermal or SC/HB)
+ Analog Input2 (0-10Vdc/4-20mA Reference/ext.feedback)
4
DI 2 – Enable Digital Input
5
DI 1 - Configurable Input
6
7 RS485 A
8 RS485 B
9 Output +10Vdc stabilized 1 mA MAX
10 0V GND
Terminal
11
- Analog Input 1 (0-10Vdc/4-20mA Analog Setpoint)
12
+ Analog Input 1 (0-10Vdc/4-20mA Analog Setpoint)
13
COM I - Common Digital Input
14
Not Connected
15
Fan supply (230V Standard – 115 Option - for DC Fan Option +24Vdc)
16
Fan supply (230V Standard – 115 Option - for DC Fan Option -24Vdc)
17 Not Connected
18 Aux – Voltage Supply for elettronic boards and syncronizzation
19 Not Connected
20 Aux – Voltage Supply for elettronic boards and syncronizzation
M2
Terminal
1
24V Out Max 5mA
2
Slave Output
3
Retransmission Output
4
0V GND
Neut-Eng-REVO-C-3PH-300-800A-Thyristors-Units
REVO C
Description
Description
Description
25
User's Manual
(See order code for the Value)
(See order code for the Value)