| Device application |
Remote monitoring |
| Type of measurement |
Current
Voltage
Frequency
RPM |
| Metering type |
Unbalance current
Calculated neutral current
Unbalance voltage
Rotation speed
Phase currents
Voltage U21, U32, U13, V1, V2, V3
Frequency
Average voltage Vavg
Average current Iavg |
| Counter functions |
Power interruption
ON hour counting |
| [Us] rated supply voltage |
48...277 V AC 45...65 Hz
48...277 V DC |
| Network frequency |
50 Hz
60 Hz |
| [In] rated current |
1 A
5 A |
| type of network |
2P + N
2P
3P + N
3P
1P + N |
| Maximum power consumption in VA |
4 VA at 240 V between phase and neutral |
| Maximum power consumption in W |
2 W at 240 V |
| Display type |
8 segments LED |
| Display colour |
Red |
| Messages display capacity |
3 fields of 4 characters |
| Display digits |
12 digit(s) - 14.2 mm in height |
| Communication of data |
Reading of measurements
Instantaneous and demand values
Revolution speed
All counters |
| Tamperproof of settings |
Protected by access code |
| Sampling rate |
32 samples/cycle |
| Measurement current |
5…6000 mA |
| Signal |
Current 0.005...10 A (impedance 0.3 MOhm)6 x |
| Measurement voltage |
35…480 V AC 50...60 Hz between phases
46…277 V AC 50...60 Hz between phase and neutral
277…999000 V AC 50...60 Hz with external VT |
| Frequency measurement range |
45…65 Hz |
| Measurement accuracy |
Frequency +/- 0.05 %
Power factor +/- 0.01
Current +/- 1 %
Voltage +/- 1 % |
| Accuracy class |
Class 1 |
| Demand intervals |
1 s |
| Local signalling |
Green LED: activity
Red LED: output signal 1...9999000 pulse/ k_h (kWh, kVAh, kVARh) |
| Communication port protocol |
- |
| Material |
Polycarbonate |
| Flame retardance |
V-0 conforming to UL 94 |
| Mounting mode |
Flush-mounted |
| Mounting support |
Framework |
| Installation category |
III |
| Type of installation |
Indoor installation |
| Measurement category |
Category III 480 V |
| Electrical insulation class |
Class II |
| Connections - terminals |
Current circuit: screw clamp terminals (bottom) 2.08…3.31 mm² cable(s)
Voltage circuit: screw clamp terminals (top) 0.82…3.31 mm² cable(s)
Control circuit: screw clamp terminals (top) 0.82…3.31 mm² cable(s) |
| Tightening torque |
Current circuit: 0.9…1 N.m Philips No 2 screwdriver
Voltage circuit: 0.9…1 N.m Philips No 2 screwdriver
Control circuit: 0.9…1 N.m Philips No 2 screwdriver |
| Wire stripping length |
Current circuit: 3.68 mm
Voltage circuit: 7 mm
Control circuit: 7 mm |
| Standards |
IEC 61010-1:ed. 3
UL 61010-1:ed. 3 |
| Product certifications |
CE conforming to IEC 61010-1
CULus conforming to UL 61010-1
CULus conforming to CSA C22.2 No 61010-1
C-Tick |
| Width |
96 mm |
| Depth |
Outside : 13 mm
Panel : 49 mm |
| Height |
96 mm |
| Net weight |
300 g |
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