Control Relay - LMCCR-10A ( Multifunction, Combined Current Monitoring )
- Under or Over current monitoring (selectable)
- 3 Selectable current ranges (2A, 5A or 10A)
- Adjustable Trip level, Hysteresis and Time delay + Latch
- Isolated Auxiliary supply
- SPDT Relay output
- 17.5mm wide, DIN Rail mount
- UL Listed
The product is designed to monitor current in a feed to a load. An auxiliary supply (required to power the unit) must be present for the product to function.
Two monitoring modes available:
Under current:
In normal operation, the relay is in the energised state (monitored current above the set trip level). When the current decreases below the trip level, the relay will de-energise after the set delay. The current must increase above the trip level plus the hysteresis before the relay will re-energise.
Over current:
In normal operation, the relay is in the energised state (monitored current below the set trip level). When the current increases above the trip level, the relay will de-energise after the set delay. The current must decrease below the trip level minus the hysteresis before the relay will re-energise.
SPECIFICATION:
- Monitoring function: Under or Over current
- Monitored current ranges: 0.2 – 2A, 0.5 – 5A or 1 – 10A AC/DC
- Trip level: 10 – 100% of selected range
- Hysteresis: 2 or 10%
- Time delay: 0.1 – 30s
- Aux. supply voltage*: 12 – 60V AC/DC or 24 – 230V AC/DC
- Output: SPDT 8A @ 250V (AC1)
- Dimensions(mm): W:17.5 x H:89 x D:66.5