90
Energy Management
Dimensions
(mm) H x W x D
Description
Input Specifications
Range Code
Accuracy
Display
Sampling Rate
Output Specifications
Serial communication
output
Alarm output
Pulse output
Digital input
Analogue output
General Specifications
Power supply
Approvals/Marks
Ordering References
Types WM23-96 WM24-96 WM3-96 WM4-96
Power Analyzer Utility Meter Power Analyzer Power Analyzer
96 x 96 x 124
MODULAR
3-phase power quality
analyzer 32 bit µP
based. 1-phase,
3-phase, 3 or 4 wires.
Measurements of: kW,
kvar, PF, kWh, kvarh,
A, V
L-L , VL1-N, avg
VL2-N, VL3-N, THD,
VL1, VL2, VL3, Hz,
Wdmd, VAdmd.
433 VAC-1/5 AAC [AV5]
690 VAC-1/5 AAC [AV7]
±0.5% fs (V, A)
4x4 digits backligh. LCD
(4x9 digits for energy).
10 times /s
RS 422/485 port
RS232 port + RTC
Up to 2 single/dual
open collector or relay
modules
Up to 2 single/dual
open collector or relay
modules
Up to 3 digital inputs
Up to 2 single/dual
analog. output modules
18 to 60 VAC/DC
90 to 260 VAC/DC
CE - UL - CSA
See pag. 104
96 x 96 x 124
MODULAR
Universal utility meter
and power analyzer.
32 bit µP based.
Load profile indication.
Alarm outputs,
SMS messages.
Measurement of all
istantaneous variables.
Energy, water and gas
meter.
433 VAC-1/5 AAC [AV5]
690 VAC-1/5 AAC [AV7]
±0.5% fs (V, A)
4x4 digits backligh. LCD
(4x9 digits for energy).
10 times /s
RS 422/485 port,
RS232 port + RTC +
2MB data or RS232 +
RTC
Up to 2 single/dual
open collector or relay
modules
Up to 2 single/dual
open collector or relay
modules
Up to 6 digital inputs
18 to 60 VAC/DC
90 to 260 VAC/DC
CE - UL - CSA
See pag. 104
96 x 96 x 140
3-phase power quality
analyzer
System: V
LN,VLL, An,
VA, VAdmd, Wdmd, W,
var, PF, Hz,
Single phase: V
LN,VLL,
A, W, var, PF, THD.
57/100VL-L/5(6)AAC [AV6],
120/208V
L-L/5(6)AAC
[AV4],
230/400V
L-L/5(6)AAC
[AV5],
380/660V
L-L/5(6)AAC
[AV7]
Class 0.5 (V-A)
4x3 1/2 DGT
LCD (back lighted)
1.5 samples/s
RS 485 port (on
request) [S1]
RS 232 port (on
request) [S]
Up to 2 single/dual
open collector or relay
modules
Up to 3 (W/VAdmd sync.)
Up to 1 (mA/V)
analog. output module
24 VAC [A]
48 VAC [B]
115 VAC [C]
230 VAC [D]
18 to 60 VAC/DC [L]
90 to 260 VAC/DC [H]
CE
See pag. 103
96 x 96 x 140
3-phase universal
utility meter
System: V
LN,VA, VAdmd,
Wdmd, W, var, PF, Hz,
total/partial Wh,
total/partial varh, gas,
H
2O. Single phase: VLN,
A, W, var, PF
57/100VL-L/5(6)AAC [AV6],
120/208V
L-L/5(6)AAC
[AV4],
230/400V
L-L/5(6)AAC
[AV5],
380/660V
L-L/5(6)AAC
[AV7]
Class 0.5 (V-A)
4x3 1/2 DGT
LCD (back lighted)
1.5 samples/s
RS 485 port (on
request) [S1]
RS 232 port (on
request) [S]
Up to 2 single/dual
open collector or relay
modules
Up to 2 single/dual
open collector or relay
modules
Up to 3 (time per. mngt.)
24 VAC [A]
48 VAC [B]
115 VAC [C]
230 VAC [D]
18 to 60 VAC/DC [L]
90 to 260 VAC/DC [H]
CE
See pag. 103
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