ENMV-3

ENMV-3 is designed for use in WAMS to monitor generation excitation parameters. ENMV-3 is equipped with two DC voltage or current analog inputs.

An external ENCS time sync module synchronizes the internal clock of ENMV-3 via IRIG-A. ENMV-3 uses IEEE C37.118.2 communication protocol for measurement data transmission. Available communications are two Ethernet 100Base-TX.

RS-485 (IRIG-A)
USB
Power supply
Analog input = 0...1200 V
Analog input -75...0...+75 mV
2 x Ethernet 100Base-T

Data transmition

IEEE C37.118.2-2011, IEC 60870-5-104-2004

Analog signals
Inputs	±1000 V DC; ±10 V DC; ±200 mV DC; ±75 mV DC; ±20 mA DC; ±5 mA DC.
Communications
RS-485 (600...115200 bit/sec)	IRIG-A
Ethernet	2 х 100Base-T: IEEE C37.118.2-2010
Power supply
Voltage of power supply	18–36 V DC or universal 120–370 V DC / 100–265 V AC (45–55 Hz)
Operating conditions and design
Operating temperature	–40... +70°С
Housing	Metal, IP40 109x188x35 mm
Mounting	35 mm DIN-rail mounting

ENMV-3

Data transmition

ES Configurator

ENMV-3 Firmware

Specify the required characteristics

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