Fire Alarm - EN54 - Interface and EOL Modules
FLM‑420‑RLV1 Relay Interface Modules Low Voltage
- Maximum switching current of 5 A (type DIN rail) / 1 A (type in-built)
- Low current consumption
- Maintains LSN loop functions in the event of wire interruption or short-circuit thanks to two integrated isolators
The FLM‑420‑RLV1 Relay Interface Modules Low Voltage feature a
changeover contact relay for providing a potential-free output contact.
They are 2‑wire LSN elements. When connected to the fire panels FPA‑5000
and FPA‑1200, the interface module offers the enhanced functionality of
LSN improved technology.