janitza UMG 96 RM-EL, Operating Instructions And Technical Data

Page: 71 / 92

71
UMG 96RM-EL
Ethernet connection
Connection RJ45
Protocols TCP/IP, DHCP-Client (BootP), Modbus/TCP (Port 502),
ICMP (Ping), Modbus RTU over Ethernet (Port 8000)
Connection capacity of the terminals (voltage and current measurement)
Connectable conductor. Only one conductor may be connected per contact point!
Current Voltage
Single-wire, multi-wire, finely stranded conductor 0.2 - 2.5mm
2
, AWG 26-12 0.08 - 4.0mm
2
, AWG 28-12
Pin terminals, ferrules 0.2 - 2.5mm
2
0.2 - 2.5mm
2
Tightening torque 0.4 - 0.5Nm 0.4 - 0.5Nm
Stripping length 7mm 7mm
Current measurement
Rated current 5A
Measurement range 0 .. 6Arms
Crest factor 1.98
Resolution 0.1mA (Display 0.01A)
Overvoltage category 300V CAT II
Measurement surge voltage 2kV
Power consumption approx. 0.2 VA (Ri=5mOhm)
Overload for 1 sec. 120A (sinusoidal)
Sampling frequency 21.33 kHz (50 Hz), 25.6 kHz (60 Hz) per measuring channel