9160 series transmitter supply units can be used for the intrinsically safe operation of two- and three-wire transmitters or intrinsically safe mA sources such as four-wire transmitters. The unit allows HART signals to be transmitted in both directions. The portfolio includes single- and dual-channel units and a version for signal duplication. Special versions are available for higher output voltages and SIL 3.
- Can be used universally for two- and three-wire transmitters and mA sources (four-wire transmitters)
- High degree of accuracy
- Standard versions can be used up to SIL 2, special version up to SIL3 (IEC/EN 61508) available