Specifications
Mechanical characteristics
|
IP degree of protection |
Display: IP40 Meter body: IP20 |
|
Display resolution |
126 x 94 pixel |
|
Display dimensions |
43 x 34.6 mm |
|
Display data update rate |
1 s |
Electrical characteristics
Control power
|
DC |
12 to 36 V |
|
Burden |
< 5 W |
|
Wire |
6 mm2 (10 AWG) |
|
Wire strip length |
8 mm (0.31 in) |
|
Torque |
0.8 N·m (7.08 in·lb) |
|
Recommended wire material |
Copper wire with a minimum temperature rating of 105 °C (221 °F) |
Voltage input
|
Range |
90 V L-N to 347 V L-N / 600 V L-L |
|
Frequency |
50 Hz / 60 Hz ± 10% |
|
Burden |
0.2 VA |
|
Impedance |
5 MΩ |
|
Measurement category |
III |
|
Wire |
4 mm2 (12 AWG) |
|
Wire strip length |
8 mm (0.31 in) |
|
Torque |
0.5 N·m (4.42 in·lb) |
|
Recommended wire material |
Copper wire with a minimum temperature rating of 105 °C (221 °F) |
Current input
|
LVCT |
Scaling: 1 to 32767 A Input range (LVCT output): 0.333 V (0.4 V max) or 1 V nominal (1.1 V max) (CTs must be rated for use with Class 1 voltage inputs) |
|
R-Coil |
Use METSECTR-series Rogowski Coils (50 to 5000 A) (CTs must be rated for use with Class 1 voltage inputs) |
|
Wire |
6 mm2 (10 AWG) |
|
Wire strip length |
8 mm (0.31 in) |
|
Torque |
0.8 N·m (7.08 in·lb) |
|
Recommended wire material |
Copper wire with a minimum temperature rating of 105 °C (221 °F) |
Status input
|
Number |
2 |
|
Type |
Type 1 opto-coupler inputs (IEC 61131-2) |
|
Maximum input voltage |
40 V DC |
|
Maximum input current |
4 mA |
|
Voltage OFF |
0 to 5 V DC |
|
Voltage ON |
11 to 40 V DC |
|
Nominal voltage |
24 V DC |
|
Minimum pulse width |
20 ms |
|
Wire |
1.5 mm2 (16 AWG) |
|
Wire strip length |
6 mm (0.23 in) |
|
Torque |
0.5 N·m (4.42 in·lb) |
|
Recommended wire material |
Copper wire with a minimum temperature rating of 105 °C (221 °F) |
Relay output
|
Number |
1 |
|
Type |
SPST-NO |
|
Maximum output frequency |
0.5 Hz (1 s ON / 1 s OFF) |
|
Response time |
10 ms |
|
Maximum load current |
5 A at 250 V AC 5 A at 30 V DC |
|
Wire |
1.5 mm2 (16 AWG) |
|
Wire strip length |
6 mm (0.23 in) |
|
Torque |
0.8 N·m (7.08 in·lb) |
|
Recommended wire material |
Copper wire with a minimum temperature rating of 105 °C (221 °F) |
Measurement accuracy
|
BS/ EN/ IEC 61557-12: PMD/[SD|SS]/K70/0.5 |
||
|
Measurement type |
Class of accuracy |
Error |
|
Active energy |
Class 0.5 as per BS/ EN/ IEC 61557-12 |
±0.5% |
|
Active power |
Class 0.5 as per BS/ EN/ IEC 61557-12 |
±0.5% |
|
Reactive energy |
Class 2 as per BS/ EN/ IEC 61557-12 |
±2% |
|
Reactive power |
Class 2 as per BS/ EN/ IEC 61557-12 |
±2% |
|
Apparent energy |
Class 0.5 as per BS/ EN/ IEC 61557-12 |
±0.5% |
|
Apparent power |
Class 0.5 as per BS/ EN/ IEC 61557-12 |
±0.5% |
|
Frequency |
Class 0.5 as per BS/ EN/ IEC 61557-12 |
±0.5% |
|
Phase current |
Class 0.5 as per BS/ EN/ IEC 61557-12 |
±0.5% |
|
Calculated neutral current |
Class 0.5 as per BS/ EN/ IEC 61557-12 |
±0.5% |
|
Voltage |
Class 0.5 as per BS/ EN/ IEC 61557-12 |
±0.5% |
|
Power factor |
Class 0.5 as per BS/ EN/ IEC 61557-12 |
±0.005 count |
Operational characteristics
|
Meter start-up time for communication interface or measurement readings |
20 s after power supply is applied |
Standards
|
CE / UKCA |
BS/ EN/ IEC 61557-12 BS/ EN/ IEC 61326-1 BS/ EN/ IEC 61010-1 BS/ EN/ IEC 61010-2-30 |
|
UL |
UL/ EN 61010-1 UL/ EN 61010-2-030 UL2808 |
|
Safety |
BS/ EN/ IEC/ UL 61010-1 BS/ EN/ IEC/ UL 61010-2-30 CSA C22.2 NO 61010-1-12 CSA C22.2 No. 61010-2-030 |
Environmental characteristics
|
Operating temperature |
-25 to 70 °C (-13 to 158 °F) |
|
Storage temperature |
-40 to 85 °C (-40 to 185 °F) |
|
Humidity range |
5% to 95% RH non-condensing |
|
Pollution degree |
2 |
|
Protective class |
II |
|
Altitude |
≤ 3000 m (9842 ft) above sea level |
|
Electromagnetic environmental class |
E2 |
|
Mechanical environmental class |
M1 |
|
Mounting location |
For indoor use in a stationary panel Must be permanently connected and fixed |
|
Product life |
> 15 years, 45 °C (113 °F) 60% RH |
RTC backup battery
|
Battery backup time |
3 years without control power |