Esser 804971.IN FM Approved Isolated IQ8MCP Compact Addressable Fire Button, with Glass Components

It is the compact button version of Honeywell's Esser brand carrying FM approval and is offered together with VdS approval. It operates with software address in esserbus powered loop; thanks to its internal isolator, a short circuit on the line does not silence the entire loop. A conventional detector can be connected to its input; the detector housing exits the box together with it. Where FM condition is required, it eliminates documentation issues in industrial facilities from the outset.