Description
Electrode relays for conductive level detection with approved design as part of an overfill cut-out device (Z-65.13-405) / leakage protection (Z-65.40-191)
Technical Data
Properties
- details
- folgen
Further product information
- Operating current, closed-circuit current switchable
- Reliable galvanic isolation between input, network and contacts
- Adjustable sensitivity ranges
- Various supply voltages
- Various switching delays (also adjustable)
- Acknowledge switch optional
- 1 and 2 channel relays, 2-channel relay measures 2 limit values or 2 MinMax and 1 limit value
- 19” board version
- TÜV ATEX tested (ER-142… and ER-143…)
- ER-214 is based on microprocessor technology
