Type:
Multi-input supervising device

Purpose:
The EWK-4001 addressable multi -input supervising element is designed for monitoring of external fire protection equipment (e.g. fire proof door, fire damper)., and to receive information about fire alarm from the detectors with potential-free change-over contact, or other fire alarm systems,e.g. IGNIS 1000.
This device can be installed indoors or outdoors.

Cooperation:
POLON 4100, POLON 4200, POLON 4800, POLON 4900 and POLON 4500 system fire alarm control panels.