The device is designed for operation in intrinsically safe [Ex i] transmitters and mA current sources installed in Ex areas. The connected two-wire transmitters are supplied with energy and analog 0/4 to 20 mA measured values are transmitted from the Ex area to the non-Ex area.
general technical data
Calibration accuracy - ± 0.1 %
Ambient temperature - -20 to +60 °C
Galvanic isolation - 375 Vpeak
Special features - HART® compatible, active/passive current output, LED for power status, wide-range power supply
Output - 0(4) to 20 mA, 0(1) to 5 V
Installation - On mounting rail/DIN rail 35 × 7.5 mm
Voltage supply - AC/DC 24 to 230 V
Configuration - Via DIP switch
Input - 0(4) to 20 mA, supply isolation amplifier operation or input isolating amplifier operation