Diablo RK-1R Loop Rack for Plug-In Loop Detectors chain-kit encrypted with unique identifiers to

encrypted with unique identifiers to prevent unauthorized duplication

and remote system administration over a LAN or WAN connection

Relay K3: Obstacle only

Compatible with several LiftMaster part numbers

Fail-Secure Operation: Ensures that the gate remains closed in the event of a power failure or system error

Diablo RK-1R Loop Rack for Plug-In Loop Detectors chain-kit encrypted with unique identifiers toCompact and Reliable Vehicle Detector Rack for Versatile Applications The RK 1R Detector Rack with Built In Relay by Diablo Controls is a compact and efficient solution for integrating plug in vehicle detectors into control systems. Designed for installations without a large rack, this mini rack provides a reliable relay output for detectors with solid state transistor outputs. Its compact design, broad compatibility, and straightforward installation