SPRECHER + Schuh's CEP7-C networkable motor protection relays from NHP provide comprehensive motor protection, preventative alarm functions, the possibility of a wide range of control functions, as well as communication by DeviceNet connection.
CEP7-C1 and CEP7-C2 represent a standard and enhanced version respectively and are a powerful addition to the Advanced Control System (ACS).
These multifunction devices and integrated DeviceNet communications capabilities can be directly fitted to CA7 contactors and can protect numbers from 0.4 to 90A.
They can also be used for applications up to 5000A with the use of primary current transformers.
In addition to a complete range of protective functions, CEP7-C has the ability to report valuable motor data. These, together with the built in I/O, enable a DeviceNet network to protect, monitor and control motors throughout a plant via PLC or starter system.