You can not use these options together on the same device per the following reasons:
QEL/EL device retracts the latch bolt of the exit device allowing entry.
CX (Chexit) device ...
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...
For Chexit devices shipped after 8-24-2015 with motor driven connect your normally closed contact from access control system between green and red on the twelve field wire ...
Chexit motor driven devices shipped after 8-24-2015:You can use 1 Chexit device with PS902, 3 Chexit devices with PS904, and 4 Chexit devices with PS914 or PS906 power supplies with proper gau...
SD is Special cylinder dogging in the center case of 98/99 rim and vertical rod non fire rated devices and is available with standard, EL, QEL, CX and ALK.
The EPT2 has (2) 18 gauge wires and the EPT10 has (10) 24 gauge wires.
Even though they are 18 gauge or 24 gauge wires they are special high stress, high flex, & high current wires specifically u...
For motor driven Chexit devices shipped from the factory after 8-24-2015, the RX switch is standard, part number 116717-00.
Note: A slight change to the plastic housing was added in Nov...
For solenoid driven Chexit devices shipped from the factory prior to 8-24-2015, the RX switch is no longer available. This part was discontinued in 2019.
If the older version Chexit RX s...
For Chexit devices with solenoid driven shipped from the factory prior to 8-24-2015, the RX switch is ordered as a "Special CX RX Switch".
It may only be installed or adjusted ...
Chexit devices shipped prior to 8-24-2015 with solenoid driven: A normally closed card reader contact, key pad contact or any other control contact connects to the Green an...
It is recommended to use the Von Duprin EPT10 with CX device but if you need a door loop or electric hinge these are also acceptable.
See attached table for wire run and gauge requirements:
...
To get a dry contact signal from a Chexit device to monitor the alarm, use the blue and brown wires (do not connect the blue to the red) of the harness connector cable tha...
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...
Chexit devices shipped after 8-24-2015 with motor driven:Attached is the installation instructions of the the Von Duprin Chexit devices that includes the wiring diagrams.Installation Instructions&n...
Chexit devices shipped before 8-24-2015 with solenoid driven:Attached are the single and double door wiring , cable voltage reading documents for trouble shooting, and the installation in...
Chexit devices shipped after 8-24-2015 with motor driven:If two pin REX connector cable is plugged into the Chexit module and Module REX LED is OFF, the RX switch is defective and needs to be repla...
Chexit devices shipped prior to 8-24-2015 with solenoid driven:If Chexit device goes into alarm with fast flashing red LED after the rearm time, the RX switch may be out of adjustment or defective....
A thumbpiece, knob or lever trim left in the unlock position would be locked when the Chexit is armed and unlock when the Chexit device is disarmed. To keep the outside trim in the lock p...
The following could cause the Von Duprin CX solenoid ( devices shipped prior to 8-24-2015) to pull and drop and sound the alarm with solid LED light.
Wrong power supply, requires Von Duprin ...
The following could cause the Chexit solenoid ( devices shipped prior to 8-24-2015) pulls in then drop out with no alarm.
Mechanical adjustment such as vertical rods. Disconnect t...
If the horn fail to operate in the CX device you need to replace the Chexit module. 040086 is the part number for devices shipped after 8-24-2015 with motor driven.050228 is the...
The CX (Chexit) is the delayed egress option for the 98/99 series or 33/35A rim device. The device will create a 15 second delay with audible alarm when an unauthorized person tries to ex...
Only applicable for solenoid driven Chexit devices shipped from the factory prior to 8-24-2015;
Chexit solenoid coil resistance between the green and orange wires is 110-140 ohm and betw...
The Trim/Device Cable part number is 040193. If a Chexit device is ordered with an E996/RX996/E7500 from the factory, the trim/device cable is automatically furnished at no additional ch...
The micro-switch with two orange wires is probably the Chexit switch assembly for devices shipped prior to 8-24-2015 with solenoid driven, part number 13-065-00.
Chexit devices shipped after 8-24-2015 with motor driven has a twelve wire connector wires and is keyed and can only plugged into the Chexit module in one direction.Chexit devices shipped...
The following are needed for a basic installation:
Fire alarm contact is always required with Von Duprin Chexit device.
1 1/4" Mortise cylinder with straight cam is required&nbs...
The following could
cause the Chexit device shipped prior to 8-24-2015 with solenoid driven to
go into weak alarm with solid LED light:
Wrong power supply- Chexit
device requires a...
This option is not available as the solenoid is in the mechanism case where the dogging components would go. An HD-EL solenoid is not available, and Special Dogging(SD) is not an optio...
Part number for Von Duprin standard 15 sec. release Chexit module shipped after 8-24-2015 with motor driven is 040086-00.
Part number for Von Duprin standard 15 sec. release Chexit module shi...
Products shipped on or after August 8, 2012 no longer require the EL wiring adaptor.
The ELK Wiring Adaptor (900ELK) was used only when using the PS914 power supply with either the 900-2RS or...
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 ...
Chexit devices shipped after 8-24-2015 with motor driven:
The Chexit device will use a 1 1/4" mortise cylinder with straight cam. Schlage cylinder 20-001-114 recommended.
CAUTION: The length of t...
Chexit devices shipped prior to 8-24-2015:The CX device will need a 1 1/4" mortise cylinder with a straight cam per page 2 of the installation instructions. A 996L-M for a 1 3/4...
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...
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...
The release delay time for the Chexit is programmed into the Chexit module and cannot be changed in the field.
The ability to change the delay time is restricted by the UL listing of the devi...
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...
Followings could cause the Chexit device to go into alarm after the rearm time:
Chexit devices shipped after 8-24-2015 with motor driven:
Module DPS LED is ON
DPS switch contact is open: Close t...
Chexit devices shipped prior to 8-24-2015 with solenoid driven: Chexit device has a RX switch with a connector that needs to be connected to the Chexit module otherwise the alarm will sound af...
For Motor driven Chexit devices shipped from the factory after 8-24-2015, the Chexit Secure Relay Contacts( white and violet wires) change state to signal the device is not secure. Check the f...
For Solenoid driven Chexit devices shipped from the factory prior to 8-24-2015, the following could cause the device not to provide delay egress:Measure the voltage between green and orange wires o...
The Special Von Duprin 2' door device as of 02-07-14 is now shipped with UL Panic Hardware label or UL Fire Exit Hardware label. The 2’ devices are most commonly used in...
Chexit devices shipped after 8-24-2015 with motor driven:You can power up to four Chexit devices per PS914 power supply. 0-200' run wire, use #18 gauge.0-500' run wire, use # 14 gauge.
Chexit devices shipped prior to 8-24-2015 with solenoid driven:You can power up to four Chexit devices per PS914 power supply on low traffic doors.0-100' run wire, use #14 gauge.0-200' run wire, us...
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...
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...
Chexit devices shipped with motor after 8-24-2015.
1. When Chexit device is set for more than zero second rearm time (factory setting is 10 second rearm time) and device goes into alarm immediatel...
Chexit devices shipped with solenoid prior to 8-24-2015. 1. When Chexit device is set for more than zero second rearm time (factory setting is 10 second rearm time) and device goes...
The E996L-FSE trim is needed if the application requires fail-secure operation from the trim side of the opening. When power is out on Chexit device, E996L-FSE trim will remain locked to ...
The access control system should provide Common and Normally Closed dry contact that will connect between the green and white wire on the CX 10 wire harness.
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...
A Chexit device could arm when the door is open but door may not close to secure the door unless a Door Position Switch (DPS) is connected to the device then the device goes into alarm after rearm ...
Fire alarm contact would tie right into the Von Duprin Chexit device not to the PS914 power supply. There is no requirement to install the fire alarm board.
Most common issue listed below:
Chexit devices shipped after 8-24-2015 with motor driven.
The Green wire is not shoeted to the Red wire if no Access Control system is used.If Access Control is us...
Chexit devices shipped prior to 8-24-2015 with solenoid driven. The GREEN wire is not shorted to the WHITE if no Access Control system is used.If Access Control system is used,...
The hole should be drilled in the field once the end cap is located on the door. It is a 5/8" hole, that is located 5/16" from the end of the mechanism case. See installation instruction of t...
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...
The standard Von Duprin mechanical or electrical 98/99/33/35 exit devices can not be converted to a CX98/99 or CX33/35 device.
Von Duprin CX98/99 or CX33/35 has a different base p...
The following could cause the fuse to blow in the power supply with devices shipped prior to 8-24-2015 with solenoid driven when Chexit device is arming.
Wrong power supply Confirm PS873 or...
Most Panic devices are not designed for exterior applications.
As with any mechanical device, exposure to the elements may affect the operation and life of the device and/or finish an...
Make sure the proper power supply (PS873 or PS914) and proper gauge and run wire is used for Chexit devices shipped prior to 8-24-2015 with solenoid driven.
Related Solution: What wire&n...
A Door Position Switch is a switch and magnet mounted on the door and frame that monitors the door status. If door is held open beyond rearm time or if door is forced open, alarm wil...
The LX switch is not available with Von Duprin rim and vertical rod Chexit devices. If using a mortise Chexit device the SS7500 mortise lock would provide a LX latch bolt monito...
The Von Duprin Chexit device will not automatically rearm itself after a fire alarm clears. After a Fire Alarm has triggered the Von Duprin Chexit device, the device must be manually reset&nb...
The Von Duprin PS914 power supply must be used on the EL devices with either the 900-2RS or 900-4RL option board since the EL devices requires power supplies set at 24VDC to be able to provide the ...
You can use a Von Duprin PS914 power supply with any of the following option boards depending on the application.
900-2RS board will power 1 or 2 devices that do not require timing from pow...
Special Dogging can be added but you will need a new center case assembly, cylinder dog housing, and center case cover.
050550, SD center case kit RHR and 050551, SD center case kit LHR.
112409...
If a door is being held open by the LCN SEM 7800/1900 magnet or any ME/SE Series Sentronic LCN closer, you can remotely release that door to close by ordering the following parts and wi...