Relay Modules & Retrofits
SIL 3 REPEATER POWER SUPPLY HART
The Repeater Power Supply module is a high integrity analog input interface suitable for applications requiring SIL 3 level in safety related systems for high risk industries.
Overview
The Repeater Power Supply module is a high integrity analog input interface suitable for applications requiring SIL 3 level in safety related systems for high risk industries. It provides a fully floating dc supply for energizing conventional 2 wires 4-20 mA, active or passive, transmitters located in Hazardous Area and repeats the current in floating circuit to drive a Safe Area load. The module supports output current duplication and it allows bi-directional communication signals, for HART® devices.
Features & Benefits:- High Accuracy
- Three port isolation
- High Density
- SIL 3 / SC 3
- IEC61508:2010
