CMS sensors
Small size, huge performance
No space wasted here: everything is built into an 18 or 25 mm wide unit to enable exact and effective measurements. This means that CMS sensors are among the most compact and high-performance current sensors on the market.
Whether AC, DC or mixed current, CMS sensors measure all types of current up to 160 A (TRMS). Even upper sidebands in the signal trace are captured.
Every sensor has its own signal microprocessor, meaning measurement data is transmitted digitally via the CMS-bus interface to the control unit. This reduces the number of cables into the distribution units and maximizes the security of the transmitted measurement values. Disruptions like those for analogue data are finally a thing of the past.
| ABB Inc. | |
|---|---|
| Product Category | Current Sensors |
| Product Number | CMS-201xx Series |
| Product Name | Circuit Monitoring System (CMS) Sensors |
| Current Type | AC Current; DC Current |
| Mounting / Configuration | Twin Terminal, Cage Terminal, DIN Rail, or Cable Tie |
| Operating Temperature | -13 to 158 F (-25 to 70 C) |
