Securitron AQD Series Access Control Boards with Fire Alarm Interface

The Securitron AQD Series of switching power supplies are dual voltage, UL listed, supervised units. These units are field selectable with an integrated battery charger. They provide 1 Amp at 12VDC or 24VDC continuous, with up to 16 independently controlled power limited outputs. 

The PDB-8C1R /8F1R power distribution control interface converts a main non-power limited DC power source to 8 power-limited outputs that can be controlled by a Fire Alarm Control Panel. Each output can be selectively set to Turn ON or to Turn OFF when triggered by the panel. The system can interface to the PDB-8C1R /8F1R with either of two or both supervised trigger inputs.

Product Features

• 8 Power Limited Outputs with Auto-Resetting
• Circuit Breakers for model 8C1R
• Each Output is Individually Selectable to Turn On, Turn Off, or always ON when Triggered
• Outputs can be triggered with: Voltage or Reverse polarity (optically isolated) N/O or N/C switch with supervised EOL
• Form C Contacts (TRIGGERED) and Red LED (TRG) Indicate Trigger Status
• Form C Contacts (TROUBLE) and Green LED (TRB) Indicate: One of the output circuit breakers is tripped Main Fuse Blown or no power on input
• Operates with 12-28VDC; Nominal 12-24VDC
• Each Output pair has a Removable Terminal Block and Green Status LED
• Main Power has Green Status LED
• UL Listed Sub Assembly for Access Control and Burglar Alarm Systems

DESCRIPTION TAG: The Securitron AQD Series of switching power supplies are dual voltage, UL listed, supervised units. These units are field selectable with an integrated battery charger. They provide 1 Amp at 12VDC or 24VDC continuous, with up to 16 independently controlled power limited outputs.
TITLE TAG: Securitron AQD Series Access Control Boards with Fire Alarm Interface