| Description
The 6 A three-phase compact energy meter Ekinex® EK-ME1-06T performs the measurement of energy and main electrical parameters in industrial and civilian application. The backlighted LCD allows to display energies and instantaneous powers. Delivery includes a tariff input and two S0 outputs for energy pulse emission. The device is also equipped with an optical port for communication with other systems as well as Ekinex® Modbus RS485 (EK-MC1-MD) and KNX (EK-MC1-TP) communication modules. It has MID certification for billing, metrological LED on the front panel and lateral anti-effraction sealing. The device is suitable for mounting on a 35 mm DIN rail.
| Features
- Fully bidirectional four quadrants measurements for all energies and powers
- Version for 1 or 5A CT (programmable CT value)
- For 3 / 4 wire networks with balanced or unbalanced load
- Plastic casing
- Backlighted LCD-Display with 8 main digits
- Screw terminal blocks connection
- Installation on 35 mm DIN rail (according to EN 60715)
- Protection degree IP20 (installed device)
- 4 modular units (1 MU = 18 mm)
- Weight 320 g
| Specifications
Power supply
- Power supplied from the voltage circuit
- Nominal measurement voltage ± 20%
- Max consumption: 7,5 VA - 0,5 W
- CT burden (for each phase): 0,04 VA
Voltage and frequency
3x230 / 400 3x240 / 415 V 50 / 60 Hz (nominal values)
Current
- Starting current Ist: 2 mA
- Minimum current Imin: 10 mA
- Transition current Itr: 50 mA
- Reference current Iref (Ib): 1 A
- Maximum current Imax: 6 A
Accuracy
- Active energy class B according to EN 50470-3
- Reactive energy class 2 according to IEC / EN 62053
S0 outputs
- 2 passive optoisolated
- Maximum values: 250 Vac-dc - 100 mA
- Pulse length: 50 ± 2 ms
Tariff input
- Active optoisolated
- Voltage range for tariff 2: 80 ... 276 Vac-dc
Metrological LED
Meter constant: 10000 imp / kWh
Delivery
Delivery includes a sealable cover for terminal blocks.
