ABB EV3 User Manual page 8

Measuring Active Energy
Two Energy Directions
Meter constant
LED-Output
Display
LCD
Life cycle
RS485- Data Interface
Connector
Parameter
Communication protocol
Power Consumption
Voltage circuit
Current circuit
Temperature Range
Typical Operation
Storage
EMC Properties
Isolation
High Voltage
Housing
Dimension
Material
Class of protection
Degree of protection
Weight
Weight
Environment
Mechanical environment
Electromagnetic environment
Tab. 1: Technical Properties
+A/-A
1000 Imp/kWh
7 digit
> 12 years
3P meter: Three screws type
9600/19200/38400 bps, 8E1
Modbus RTU
< 0.7 W / 5.5 VA at U
n
< 0.015 VA at I
b
-30°C to +70°C
-40°C to +85°C
4 kV AC, 50 Hz, 1min
7kV, Impulse 0.1/2000 µs
DIN-Rail 90x70x62 mm
fiber-glass reinforced Polycarbonate
(flame resistant EN 62053-21)
II
IP21 (IP 51 in protective enclosure)
appr. 0,26 kg
Class M1 as per 2014/32/EU Directive.
Class E2 as per 2014/32/EU Directive.
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