Multifunctional power transducer AD-LU 650 GA programmable via API and AD-Studio software (optional available) Design: DIN-rail housing 100x74x119mm (wxhxd) Function: active-, reactive-, apparent-power for 1-, 3-, 4-wire-systems Input U/I: max. 610 V / max. 5 A 4 Outputs (analog): +/-20mA or +/-10V 2 Outputs (digital): normally open contact Interface: RS485 (protocol: Modbus RTU) Configuration: freely via AD-Studio software and adapter set VarioPass (optional available) Power-supply: wide-range 20...253VDC / 50...253VAC (50-60Hz)