Line to neutral voltage,line to line voltage, current
Active power, reactive power, apparent power, active energy, reactive energy2, apparent energy, power factor, frequency
Fundamental component2/True RMS value of current
Energy
Received/Delivered energy1
Net energy(Received energy-Delivered energy)
Total(Sum)energy(Received energy + Delivered energy)
Demand, peak demand
4 quadrant power
Maximum/minimum value2
Power Quality
Voltage/current THD
Harmonic analysis2, K-Factor2
Basic Module(DC Module)
1 DC voltage Input channel
2 DC current Input channels
4 digital input channels
1 digital output channel
Communication
RS-485 port(located at the back of the device)
Modbus RTU protocol
Baud rate: 1,200 - 57,600bps
Power Supply
AC 85 - 265 V, 50/60 Hz
DC 100 - 300 V
Power consumption: 10 VA
1. For the load side, received /delivered energy values are provided as positive values.
2. It is available only via RS-485 communication.
Item
Description
Voltage Input
Rating
0 - 600 V 3~ L-L, 0 - 457 V 3~ L-N
Pickup voltage
25 V(L-N)
Calibration
60 - 220 V(L-N)
Burden
0.02 VA/phase @ 220 V
Wiring method
3P4W, 3P3W, 1P3W, 1P2W
Impedance
3 MΩ/phase
Wire specification
2.1 to 3.5 mm2(14 to 12 AWG)
AC Current Input
Rating
5 A nominal/10 A full scale 3~
Calibration
0.05 - 10 A(Phase current)
Burden
Max 0.005 VA/Phase @ 10 A
Pickup current
20 mA
Wire specification
2.1 to 6.0 mm2(14 to 10 AWG)
DC Voltage Input
Direct connection(without a transducer)
Input voltage
DC 0 to 200V
Pickup voltage
20 V
Impedance
2MΩ/phase
Wire specification
1.25 to 3.5 mm2(24 to 14 AWG)
DC Current Input
Indirect connection(using a shunt resistor)
Shunt rating
50mV, 60mV, 100mV
Digital Input/Output
Digital input channel
Dry contact
Digital output channel
Dry contact, AC/DC 400V 350mA(1000mA Peak)
Isolation
All inputs/outputs
AC 2,500V for 1 min
Environmental Conditions
Operating temperature
-20 to 70℃(-4℉ to 158℉)
Storage temperature
-40 to 85℃(-40℉ to 185℉)
Operating humidity
5% - 95%, non-condensing
Weight
Meter + basic module
0.5kg
Quick Installation Guide
Quick Installation Guide
Quick Setup Guide
102-611, 88, Sin won-ro, Yeongtong-gu, Suwon, Gyeonggi-do, Korea
TEL 82 31 695 7350 ㅣ FAX 82 31 695 7399 ㅣ sales@rootech.com
COPYRIGHT(C)ROOTECH. ALL RIGHTS RESERVED.
102-611, 88, Sin won-ro, Yeongtong-gu, Suwon, Gyeonggi-do, Korea
TEL 82 31 695 7350
FAX 82 31 695 7399
COPYRIGHT(C)ROOTECH. ALL RIGHTS RESERVED.
