In February 2020, Unitel Engineering LLC delivered at first time PKUS EO2 interface convertor to GPO «Belenergo» in Republic of Belarus.
PKUS EO2 equipment that consists of two independent dual-channel converters with 64k cross-connection function is intended for connection the line differential protection terminals with optical C37.94 interface to digital telecommunication equipment with electrical E1 interface. PKUS EO2 complies with or exceeds the requirements of Russian and international standards.
Advantages:
- Embedded event recorder with non-volatile memory and not editable by user;
- Ability to save event logs in COMTRADE format;
- Monitoring of teleprotection channels according to the protocols, accepted in the electric power utilities;
- Together with the PKUS SKO unit provides special functionality, allowing broadcast transmission of teleprotection commands.