M2DM1 Energy meter
The energy meter M2DM1 is single-phase, has an accuracy of Cl.1 (EN 62053) and performs direct measurement up to 80A. It has an internal shunt and an LED power consumption indicator.
Description: The energy meter M2DM1 is single-phase, has an accuracy of Cl.1 (EN 62053) and performs direct measurement up to 80A. It has an internal shunt and an LED power consumption indicator.
Technical details
- Connections
- Dimensions
- Technical characteristics
- Technical data
- Single-phase
- Accuracy Cl.1 (EN 62053)
- Direct measurement up to 80 A
- Internal shunt
- LED power consumption indicator
- 6-digit electromechanical counter
- Pulse output: SO (DIN 43864)
- 2 DIN modules
Standards
- EN 62053-21
- EN 62053-22
- EN 62053-23
- DIN 43864
- EN 61010
VOLTAGE INPUT
- Rated voltage (Un): 230 V AC
- Self consumption: < 8 VA, 2 W
- Measuring range: ± 15% Un
- Frequency: 50 - 60 Hz
CURRENT INPUT
- IB current (IMAX): 5 (80) A
- Own consumption: < 1 VA
- Measuring range: 0 - 100% IMAX
- Starting current (In): < 0,4% IB
PULSE OUTPUT (OPTOCOUPLER)
- Number of outputs: 1
- Impulse weight: 1000 pulses / kWh
- Type SO (DIN 43864): Optocoupler
- Isolation: 3 kV, 1 min
- Maximum current: 50 mA
- Voltage: 5 - 48 V DC
- Pulse duration: > 70 ms






