Design features: It supports the predetermined communication rates in the standard specification, including 9.6kBit/s, 19.2kBit/s, 45.45kBit/s, 93.75k kBit/s, 187.5kBit/s, 500kBit/s, 1.5MBit/s, 6MBit/s, and 12MBit/s.
Power supply and protection: Dual power supply redundant input, DC(9-36)V, typical DC24V, power consumption is less than 4W, with DC1500V voltage isolation and reverse protection function.
Communication interface: The data electrical interface is a 9-pin Sub_D jack connector, and the pin definition conforms to the protocol specification of Profibus DP.
The REF615 supports multiple protection functions such as over current, over load, short circuit, ground fault, over voltage, under voltage, over frequency, under frequency, etc.
The device supports IEC61850 communication standards, including IEC 61850-9-2 LE, and also supports DNP3, IEC 60870-5-103 and Modbus® protocols.
The REF615 provides precise protection measurement with high-precision digital signal processing technology.
Application: Suitable for power plant, chemical plant, steel plant and other industrial fields
System memory: 2GB
Communication interface: RS458
Size and weight:
Size and weight: Specific size and weight information is not provided directly, but other ABB products, such as the ABB PM856K01, measure 85mm x 45mm x 107mm and weigh 0.8kg
Control Functions: Comprehensive protection and control functions, including overcurrent and earth fault protection, voltage, frequency, and power-based protection and measurement1
Communication: Supports IEC 61850 Edition 1 and 2, including HSR and PRP, GOOSE messaging, and IEC 61850-9-2 LE for reduced wiring and supervised communication1
