HONEYWELL HP300ULM SF 16/12 In many cases this set

In many cases this set of contacts will be connected to a controlling relay that is used to switch heavier voltages

the FX-PDD Duct Smoke Detector address is set using the two rotary switches on the front of the unit

activate the FACP alarm relay

Drift compensation to ensure constant sensitivity

HONEYWELL HP300ULM SF 16/12 In many cases this setThe HP300UL Series is a line of power limited supplies chargers that will convert 115 VAC 60 Hz input into a power limited 12 VDC or 24 VDC output @ 2. 5 A. They are used in applications requiring UL Listing for Access Control (UL294), Fire Alarm (UL1481), and Burglar Alarm Installations (UL603). HP300ULX Includes the supply, enclosure, transformer and battery leads. HP300ULM Includes the supply, HPMOM6 multi output power distribution module,