HRH-8
HRH-8
Level switch - ADVANCED
Description
HRH-8 | Level switch - ADVANCED
- Relay is designed to control the level of conductive liquids in wells, tanks, pools, tankers, reservoirs... (replacement HRH-1)
- Galvanically isolated supply and guard circuits
- Within one device, the following configurations can be selected:
- 2x one-level monitoring (in separate tanks)
- 1x two-level monitoring (in one tank)
- Pumping from one tank to another
- DIP switch selection on the front panel (8 functions)
- Adjustable probe sensitivity (for each probe separately)
- Adjustable relay switching delay (for each probe separately
- 10Hz watch frequency prevents polarization of the liquid and increases resistance to interference by network frequency
- 2x output relay (with changeover contact 16A / 250V AC1)
- 3-MODULE design, mounting onto DIN rail.
Documents
Parameters
Power voltage | 24 V AC/DC, 230 V AC |
---|---|
Design | 3-MODULES |
Output contact | 2 x changeover 16 A |