PDB-1R
Manufacturer: Securitron
Product Description: Fire Trigger Power Transfer in Alarm Situation
Model: PDB-1R
Dimensions: 3-3/4”H x 2-1/4” W x 13/16”D ; Mounting: 3-7/16”H x 1-7/8” W
The PDB-1R uses an end-of-line resistor to trigger a form C contact in response to a fire system alarm condition.
In response to the trigger, the unit transfers power from the “Normally On” output to the “Normally Off” output. Additional triggered reactions include status feedback to fire control or annunciation systems, ground fault trigger and input trigger that latches until reset.
Features:
Individual LED indicators show which output is powered
Form C Contact indicates trigger status
Latching or non-latching mode
Can provide ground supervision via jumper configuration
Output triggers include:
Normally Open or Normally Closed with supervised End-of-Line resistor
Normally Closed override switch trigger input
Normally Closed Auxiliary switch trigger input
Ground fault detection
Trigger status reporting
MagnaCare Lifetime replacement, no fault
Specifications
UL 294
UL 603
ULC-S18-96
Electrical
70 mA used for relay control
Universal 12-24 VDC input
