Rockwell Automation 1404-M4_M5_M6_M8 Powermonitor 3000 Installation Instructions, PRIOR to Firmware rev. 3.0 - Manual (Page 59)

Publication 1404-IN007D-EN-P - October 2004
Powermonitor 3000 59
ANSI/IEEE Tested
Meets or exceeds the Surge Withstand Capability (SWC) C37.90.1 -
1989 for protective relays and relay systems on all power connection
circuit terminations.
Technical Specifications Measurement Accuracy and Range
See table below for the rating of each parameter
General Input, Output, and Environmental Ratings
Table 43 Measurement Accuracy and Range
Parameter Accuracy in % of Full Scale at +25°C 50/60 Hz Unity Power Facator Nominal/Range
M4 M5 M6 M8
Voltage Sense Inputs: V1, V2,
V3 ±0.2% ±0.05% ±0.05% ±0.05% 347V/15 to 399V
L-N
RMS
600V/26 to 691V
L-L
RMS
Current Sense Input: I1, I2, I3,
I4 ±0.2% ±0.05% ±0.05% ±0.05% 5A/50 mA – 10.6A
RMS
Frequency ±0.05 Hz ±0.05 Hz ±0.05 Hz ±0.05 Hz 50 or 60 Hz/40 to 75 Hz
Power Functions: kW, kVA,
kVAR
Demand Functions: kW, kVA
Energy Functions: kWH, kVAH
ANSI C12.16 and
EN 61036 Class 1
Accuracy
ANSI C12.20 and
EN 60687 Class
0.5 Accuracy
(Class 0.2 is also
available)
ANSI C12.20 and
EN 60687 Class
0.5 Accuracy
(Class 0.2 is also
available)
ANSI C12.20 and
EN 60687 Class
0.5 Accuracy
(Class 0.2 is also
available)
Metering Update Rates 55 to 80 ms 45 to 70 ms 45 to 75 ms 40to 90 ms
Table 44 Input and Output Ratings
Control Power 1404-xxxxA-xxx 102V-264V ac 47-63 Hz or
106V-275V dc
(0.2 Amp maximum loading)
1404-xxxxB-xxx 18V to 50V dc (15 VA maximum loading)
Voltage Sense
Inputs: V1, V2, V3 Input Impedance: 1M ohm minimum, 399V ac maximum; V1, V2 and
V3 to N.