- Input (single option): 100 V, 250 V, 400 V, 1 A, 5 A, 20...500 Hz
- Digital output: RS-485 (Modbus RTU)
- Relay outputs: 2x OC
- Display: 3-color LED, 5-digit
- Galvanic isolation
- Supply: 85...253 VAC/VDC / 20...40/60 VAC/VDC
- Protection class: IP65
More about meter N20ZPLUS on Lumel website [EN]
N20ZPLUS datasheet [EN]