Why Choose the ABB CMS-200DR 160 A DIN-Rail Current Sensor?
The ABB CMS-200DR is a compact solid-core current sensor designed for branch-circuit monitoring and energy-management applications. As part of the ABB CMS Circuit Monitoring System, this 25 mm sensor provides accurate AC and DC True RMS current measurement for detailed monitoring of electrical loads in industrial and commercial installations.
Designed for universal DIN-rail mounting, the CMS-200DR can be incorporated into distribution boards and control panels without being tied to a particular protective-device platform. Its 15 mm conductor bore and 160 A rated primary current make it particularly suitable for monitoring larger branch circuits where compact installation and reliable measurement are required.
With 0.5% full-scale accuracy, an InSite bus flat-cable interface and compatibility with ABB SCU100 and SCU200 control units, the CMS-200DR provides straightforward integration into connected energy-monitoring systems. ABB order code 2CCA880132R0001 identifies this 160 A DIN-rail-mounted CMS sensor.
Key Advantages
- Compact 160 A solid-core current sensor for branch-circuit monitoring.
- Universal DIN-rail mounting for flexible installation in distribution equipment.
- Supports AC and DC True RMS current measurement.
- High 0.5% full-scale measurement accuracy.
- 15 mm conductor bore accommodates larger monitored conductors.
- Integrates with ABB InSite systems through the InSite bus flat-cable interface.
Key Features
- ABB CMS Circuit Monitoring System sensor.
- 160 A rated primary current.
- 25 mm solid-core sensor construction.
- 15 mm bore diameter.
- True RMS (TRMS) current measurement.
- Suitable for AC and DC current monitoring.
- Current accuracy of 0.5% full scale.
- InSite bus flat-cable interface.
- Compatible with ABB SCU100 and SCU200 control units.
- Universal DIN-rail mounting.
Accurate Circuit Monitoring for Energy Management
Current sensors such as the ABB CMS-200DR enable individual circuits to be monitored within a wider energy-management system. Detailed branch-level current information helps operators understand electrical loads, analyse consumption patterns, identify unusual operating conditions and improve visibility across electrical distribution systems.
The CMS-200DR combines a compact solid-core design with universal DIN-rail mounting and ABB's InSite flat-cable architecture. This allows multiple sensors to be integrated efficiently into switchboards and distribution panels while reducing additional wiring and simplifying connection to compatible ABB control units.
Typical Applications
- ABB CMS and InSite energy-monitoring systems.
- Branch-circuit current monitoring.
- Electrical distribution boards and switchboards.
- Industrial electrical load monitoring.
- Commercial building energy monitoring.
- Data centre and infrastructure power monitoring.
- AC and DC current monitoring.
- Energy-consumption and load analysis.
