ABB CMS Series Current Transformer Current Transformer, 80A Input, 80:1, 10mm Bore, 690 V ac, 1500 V dc

ABB Circuit Monitoring System CMS

Circuit Monitoring Systems (CMS) are multichannel measurement systems for branch monitoring of electrical installations. Each system consists of a Control Unit and sensors with different measurement ranges and mounting possibilities. The systems can be installed easily within power distribution units. Due to the unique compact size, the system is also ideal as a retrofit solution for existing installations. Great importance has been placed on user friendliness, high accuracy and a wide measurement range (up to 160 A).

CMS-600 Supply- and Control Centre
Supplied as a unit with flat cable & connector set
Illuminated touch display
Intuitive menu navigation
Supply voltage 24 Vdc
Measure AC and DC currents up to 64 individual lines via CMS-Bus (4-wire flatcable)
Measured data can be remotely queried by a 2-wire RS-485 interface
RTU Modbus, Data rate 2400-115200 Baud
DIN Rail Mounting