Securitron PDB-1R Fire Trigger / Relay Interface Board

Securitron PDB-1R Fire Trigger / Relay Interface Board Features

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

• Non Latching or Latching mode: Provides flexibility for different installation needs.
• 12 or 24VDC Operation: Compatible with various power supply systems, enhancing versatility.
• Reverse polarity protected: Prevents damage from incorrect wiring, ensuring reliability.
• Normally ON & Normally OFF Output: Offers output options that can suit specific requirements.
• Output LED’s indicate condition: Provides immediate feedback on operational status for quick diagnostics.
• Form C Contacts Indicates Trigger Status: Clearly conveys system status to connected devices.
• 12 Amp Transfer Relay Contacts: Supports substantial load capacity, ensuring effective performance.
• UL Listed Sub Assembly for Access Control and Burglar Alarm Systems: Guarantees compliance with safety standards, ensuring trustworthiness in critical roles.

Detailed Specifications for Securitron PDB-1R