Simplex 49SO-APPLW S/F 05/09 Features six fully supervised inputs:

Features six fully supervised inputs: One Class A and five Class B

all the sounder bases on this loop activate

The SK-NIC

verify switch orientation

refer to the TrueAlert strobe LEGACY compatibility reference

Simplex 49SO-APPLW S/F 05/09 Features six fully supervised inputs:The Simplex 49SO APPLW is a Wall Mount Addressable Speaker (S O) notification appliance. This speaker uses a Simplex fire alarm control unit (FACU) IDNAC signaling line circuit (SLC) to individually power, address and control the Simplex 49SO APPLW. Install wall mount indoor and addressable S O notification appliances on standard 4 inch square 2 1 8 inch deep USA electrical boxes for flush installations, provided by others, or surface or weatherproof