Diablo Single Channel Dual Relay Output with Timing - DSP-15-LVT

Vehicle loop detector with 10-position terminal block designed for access control.
Part Number: DSP-15-LVT

$100.35 each


Diablo Single Channel Dual Relay Output with Timing - DSP-15-LVT

The DSP-15-LVT vehicle loop detector with 10-position terminal block, is designed to handle all parking, drive-through, and access control applications. It works with most any size loop; the DSP-1-LVT automatically tunes itself to the best operating frequency. Its HYPERTRACK software compensates for most environmental conditions, and it has noise-filtering algorithms that allow it to work reliably in any electrical situation.

The DSP-15-LVT works with any in-ground inductive loop from 20 to 2000 microhenries and can easily be changed to fail safe or fail secure mode in the field. Short power interruptions are ignored, and if power fails for approximately three seconds or less, it remembers a vehicle. It is protected from damage if plugged into a higher voltage and has separate power/fail.


  • 10-position terminal block
  • Extended Presence
  • Delay options
  • Time extension options
  • Loop Fail output detection and annunciation
  • Sensitivity Boost
  • Pulse on Entry or Pulse on Exit


  • Voltages: 10 volts to 30 volts AC or DC with over-voltage protection
  • Current: 10-30 volts DC/AC - 75ma max fail-safe, 40ma max fail-secure
  • Both output relays are rated for switching up to 3 amps at 300 VAC or 150V DC
  • 250ms +/-15ms Pulse Output