beautypg.com

Technical specifications, Measurement accuracy and range, Ansi/ieee tested – Rockwell Automation 1404-M4_M5_M6_M8 Powermonitor 3000 User Manual, Firmware rev. 3.0 or LATER User Manual

Page 337

background image

Publication 1404-UM001F-EN-P - November 2009

337

Technical Specifications Appendix D

The Bulletin 1404 display module is rated as IP65 degree of protection
per International Standard IEC 529. It is rated as Type 4 (Indoor) per
NEMA and UL 508.

Follow the recommended installation guidelines to maintain these
ratings.

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

The Powermonitor 3000 unit has these specifications.

Measurement Accuracy and Range

See table below for the rating of each parameter

Measurement Accuracy and Range

Parameter

Accuracy in % of Full Scale at +25 °C (77 °F 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…399V

L-N

RMS
600V/26…691V

L-L

RMS

Current Sense Input: I1, I2, I3,
I4

±0.2%

±0.05%

±0.05%

±0.05%

5 A/50 mA – 10.6A
RMS

Frequency

±0.05 Hz

±0.05 Hz

±0.05 Hz

±0.05 Hz

50 or 60 Hz/40…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…80 ms

45…70 ms

45…75 ms

40…90 ms