Double Limit Monitor
Level Generator / Level Monitor
- Switchable input V/I
- Digital switching hysteresis
- Digital switching treshold
- Wire breakage message at 4...20mA
- Malfunction message output
- Additional sensor supply
- Invert function
- 3-way isolation
- Universal supply 20...253VUC
- Mountable on 35mm cap rail TS35
- Clear terminal labeling
- Narrow design
- Shape 22,5mm
- High reliability, 5 years warranty
The devices of the Double Limit Monitor / Level Generator of the series GW4 have been developed for the monitoring of norm signals and are able, by using a corresponding sensor, to record fill levels and/or to generate levels in vessels. They also can be used as a temperature limit monitor or temperature controller by using a Pt100 / Pt1000 sensor and, for example, a transducer series Pt3 (LEG). For the user there is one voltage- or current input at diposal. While using the current input 4...20mA it is additional monitored for wire breakage and short-circuit. The accurate function is indicated by a malfunction message output.
