ARITECH FIRE IU2055NC Module for the direct management of 1 line of up to 30 detectors

Module for the direct management of 1 line of up to 30 conventional detectors or 20 intrinsically safe detectors with relative galvanic barrier. Supplied complete with case. EN54-18 CPR certified

IU2055NC is a 2000 series addressable two-wire zone module designed to provide an interface between conventional fire detectors and an addressed fire alarm control panel. The IU2055NC allows the addressable control panel to monitor the presence and operation of up to 30 conventional detectors in standard configuration or up to 20 intrinsically safe detectors.