The Securi-Prod Door Interlock PCB is used to slow pedestrian traffic at any access control point by allowing one door only to open at a time. Applications include banks, post office and restaurant entrances. Suitable for use with a magnetic lock or electric lock ("striker lock"). LED Output status connections per door. Beeper output for door open timer. 
 
12v DC operation
 
Dual door controller
 
NC/NO Relayed output
 
Dual LED indication on each door
 
Beeper output audible indicator
 
Physical size - 76mm x 57mm
 
Manufacturer Code: KE02-004-A