Rockwell Automation 1408-EMxx PowerMonitor 1000 Unit - Manual (Page 71)

PowerMonitor 1000 Unit 71
Rockwell Automation Publication 1408-IN001E-EN-P - September 2013
Specifications
Parameter Accuracy in % of Reading at 25 °C (77 °F) 50/60 Hz Unity Power
Factor Nominal / Range
Applies to
TR1 TR2 EM1 EM2 EM3
Voltage Sense
Inputs: V1, V2, V3
±0.5% X X X Line-neutral rms:
347V / 15…399V
Line-line rms:
600V / 26…691V
Current Sense
Input: I1, I2, I3
±0.5% X X X 5A / 0.05…10.0 A rms
Frequency ±0.05 Hz X X X 50 or 60 Hz /
40…75 Hz
Power Functions:
kW, kVA, kVAR
EN62053-21:2003
Accuracy
Requirement Class
1 (1)
(1) Fast transient external influence tested at 2 kV.
X X
Demand Functions:
kW, kVA
X X
Energy Functions:
kWH, kVAH
kWh
only
X X
Metering Update
Rates
100 ms V, I, Hz
200 ms Power
X X X X X