CX shorts out

RELATED FAQS

Question
Answer
The Von Duprin CX 98/99-4 feet Rim devices on single doors with 5/8" stops and the standard 299 roller strike can be field sized to fit a minimum of 40.2" door opening.  This an...
Chexit devices are NOT electric latch retraction.  In order for Chexit device to operate with an auto operator you will need to add a rim electric strike on a single door or a pair o...
Chexit devices shipped after 8-24-2015 with motor driven:Use the Alarm Relay Contacts on Field Wiring Cable, blue and brown wires of the Chexit device.Connect the blue wire to +24VDC (red wire on F...
Chexit devices shipped prior to 8-24-2015 with solenoid driven:Use the external alarm contact, blue and brown wire on Chexit device.Connect the blue wire to the red wire and connect the brown wire ...
The Von Duprin Chexit-BOCA has special software. Following is the function of this software: When Chexit device push bar is pushed and goes into alarm it will release in 15/30 sec...
Chexit devices shipped prior to 8-24-2015 with solenoid driven could cause the Von Duprin CX solenoid to pull and drop and sound the alarm with solid LED or no LED light after the rear...
If Chexit device LED blink once when you turn the unit on, the External inhibit green wire is not by passed or not connected to the access control normally closed contact.  For devices sh...
Inadequate power or wrong gauge wire is used the inrush current demand by CX will overload and shutdown the power supply.  You must use the Von Duprin PS873 or newer PS914 supply.   Related soluti...
Schlage Electronics 1910 series horn can be used as an external horn with Von Duprin Chexit device.
If the Chexit device shipped prior to 8-24-2015  is not adjusted correctly ( Check vertical rod or Mortise finger) without using the door position switch and nuisance delay is&n...