Electrical hinges or a power transfer units are the most commonly used practices to run electric power to locks and/or strikes.
Electric Hinges:
Most electric hinges will fit into a standard 4 ...
Following information determine number of the Chexit devices that were shipped prior to 8-24-2015 from the factory with solenoid driven can be hooked up to a single Von Duprin PS873 or PS914 p...
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...
Devices were shipped from the factory with motor driven after 8-24-2015.
First confirm that you are using PS900 series (902,904,906 or 914) power supply.
1. Mea...
Devices were shipped from the factory with solenoid driven prior to 8-24-2015. First confirm that you are using a PS873 or PS914 power supply.Measure the DC voltage at the ten wire hardness a...