Monitoring relay 24 V DC (max) 2 change-overs ABB CM-IWM.11 Piece 1 pc(s)
Packaging type
Piece
Product type
Monitoring relay
Functions
Mains monitoring
Max. operating voltage
24 V DC
Contact type
2 change-overs
Datasheet (PDF)
EAN:
Part number:
Item no:
Technical specifications
- Packaging type
Piece
- Product type
Monitoring relay
- Type
CM-IWM.11
- Functions
Mains monitoring
- Operating voltage
24 V DC
- Max. operating voltage
24 V DC
- Operating voltage
24 V DC (max)
- Contact type
2 change-overs
- Switching voltage (max.)
24 V DC
- Connection
Screws
- Width
90 mm
- Height
90 mm
- Depth
121 mm
- Dim
(W x H x D) 90 x 90 x 121 mm
- Content
1 pc(s)
90 mm
For mixed system
90 mm
121 mm
16-1000 Hz
FALSE
3000 µF
TRUE
TRUE
Screw connection
24-24 V
20-2000 kOhm
DC
0
0
2
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3103968 Monitoring relay 24 V DC (max) 2 change-overs ABB CM-IWM.11 Piece 1 pc(s)
User & Safety Instructions
User & Safety Instructions 3103968 Monitoring relay 24 V DC (max) 2 change-overs ABB CM-IWM.11 Piece 1 pc(s)
Description
CM-IWM.11 Insulation monitoring relay
– Preventive fire and system protection
– Fast error localization by selective
Ground-fault detection up to L+ and L-
– Universal application in non-grounded
DC / AC and mixed IT networks up to
1500 V nominal voltage
– Suitable for large network discharge capacities of up to 3000 μF
– Easy setting via latching rotary switches
– For the monitoring of photovoltaic systems, also with
Thin film technology
– Optimized measurement time - usually shorter than MIT
Known measurement methods or measurement methods
– Monitoring even with voltage-free mains
– Line break detection in the measurement circuit
– No additional control modules required
This text is machine translated.
– Preventive fire and system protection
– Fast error localization by selective
Ground-fault detection up to L+ and L-
– Universal application in non-grounded
DC / AC and mixed IT networks up to
1500 V nominal voltage
– Suitable for large network discharge capacities of up to 3000 μF
– Easy setting via latching rotary switches
– For the monitoring of photovoltaic systems, also with
Thin film technology
– Optimized measurement time - usually shorter than MIT
Known measurement methods or measurement methods
– Monitoring even with voltage-free mains
– Line break detection in the measurement circuit
– No additional control modules required
This text is machine translated.