9162 series transmitter power supply units with limit values can be used for the operation of two- and three-conductor transmitters or for connecting to mA sources. Two limit values can be easily set using the ISpac Wizard software. If the value exceeds or falls below these limit values, these units trips an electronic contact. A wire-breakage and short-circuit monitoring function affords increased availability.
- Compact limit value switch with two configurable limit values and output of 4 to 20 mA
- Bidirectional HART transmission
- Can be used up to SIL 2 (IEC/EN 61508)