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Cat. Nos.
0046 70 0046 81 0046 72 0046 77 0046 78 0046 79 0046 73 0046 80 0046 82 0046 83 0046 74 0046 84 0046 85 0046 86
Number of modules
1
2
2
2
2
2
4
4
4
4
4
4
4
4
Connection
Direct
Via a current transformer
Single phase
Three phase
Max. current
32 A 36 A 63 A 63 A 63 A 63 A 63 A 63 A 63 A 63 A 5 A
(CT)
5 A
(CT)
5 A
(CT)
5 A
(CT)
Metering and
measurement
Total active energy
Total reactive energy
Partial active energy (reset)
Partial reactive energy (reset)
Active power
Reactive power
Apparent power
Current
Voltage
Frequency
Power factor
Time-of-use
Average active power
Max. average active power value
Dual tariff
Communication Pulse output
RS 485 interface
MID compliant
Operating
conditions
Reference temperature
23 °C ± 2 °C
Operating temperature
-20 to +55 °C
-10 to +45 °C
-5 to +55 °C
Storage temperature
-40 to +70 °C
-25 to +70 °C
-25 to +70 °C
Consumption
≤
8 VA
≤
4 VA per phase
≤
1 VA per phase
Heat dissipation
≤
6 . 5 W
≤
6 W
≤
4 W
n
Technical information
Single phase meters Cat. Nos. 0046 70/72/77/78/79/81
LCD display : 7 digits
Resolution : 0 . 1 kWh
Maximum indication : 99999 . 9 kWh
Metrological LED : 1 Wh/pulse (Cat. No. 0046 70 : 0 . 5 Wh/pulse)
Accuracy (EN 62053-21) : class 1
Reference voltage Un : 230 V-240 V
Reference frequency : 50-60 Hz
Three phase meters Cat. Nos. 0046 73/74/80/82/83/84/85/86
LCD display :
8 digits
Resolution : 0 . 01 kWh
1
Maximum indication : 99999 . 99 kWh
1
Metrological LED : 0 . 1 Wh/pulse or 1 Wh/pulse
Active energy accuracy (EN 62053-21) : class 1
Reactive energy accuracy (EN 62053-23) : class 2
Reference voltage Un :
- Single phase : 230-240 V
- Three phase : 230(400)-240(415) V
Operating limit range (EN 62053-21, EN 62053-23) :
- Single phase : 110 to 254 V
- Three phase : 110(190) to 254(440) V
1 : For direct connection meters
If connected via transformers, the resolution and maximum indication depend on the transformation ratios of these transformers
n
Interfacing with IP communication network
Pulse electricity meters
RS 485 - Fieldbus
IP network - Communication bus
Concentrator
Cat. No. 0046 87
Connects up to 7 pulse
electricity meters
RS 485/IP converter
Cat. No. 0046 89
RS 485 electricity meters
EMDX
3
electrical energy meters
4
rail mounting