Input from Zone 0 (Zone 20), Division 1, installation in Zone 2, Division 2
4-20mA Input, Output Signal
Hart compatible
Input and Output short circuit proof
High Accuracy
Three port isolation, Input/Output/Supply
EMC Compatibility to EN61000-6-2, EN61000-6-4, EN61326-1
In-field programmability by DIP Switch
High Reliability, SMD components
High Density, two channels per unit
Simplified installation using standard DIN-Rail and plug-in terminal blocks
250 Vrms (Um) max. voltage allowed to the instruments associated with the barrier.
The single channel DIN Rail Repeater Power Supply, D1014S, is a high integrity analog input interface suitable for applications requiring SIL 2 level (according to IEC61508:2010) in safety related system for high risk industries. Provides a fully floating dc supply for energizing conventional 2 wires 4-20mA transmitters located in Hazardous Area, and repeats the current in floating circuit to drive a Safe Area load.
The circuit allows bi-directional communication signals, for Hart transmitters. The dual channel DIN-Rail Repeater Power Supply,D1014D, is a high integrity analog input interface suitable for applications requiring SIL 2 level (according to IEC61508:2010) in safety related system for high risk industries. Provides a fully floating dc supply for energizing conventional 2 wires 4-20mA transmitters located in Hazardous Area, and repeats the current in floating circuit to drive a Safe Area load. The circuit allows bi-directional communication signals, for Hart transmitters.
