Key Functions:
- Transmission and reception of up to 32 relay protection and special integrity protection scheme signals over multiplexed and/or fiber-optic communication channels
- IEEE C37.94 interoperability with multiplexers
- Transmission of up to 64 signals in one direction
- Handling of transit signals
- Telecontrol signals transmission at 200 Bauds
- Transmission and reception device time synchronization accuracy of 2 ms
- Constant supervision of all components
- Duplication of transmission/reception channel
- Constant monitoring of reception unit output relays contacts
- Holding of transmitted and received signals
- Supervision signal current level indication
- Override attenuation margin indication
- Process control system integration over IEC 60870-5-101 and IEC 60870-5-104 protocols
- Transmission and reception of signals according to IEC 61850
- Constant monitoring of transmission unit input circuits
