For Potted Modules (black color) shipped before August of 2012, you can test by applying power to the potted circuit breaker to and if good the following voltages will be seen (be careful...
One of the following items may cause the EL1490 device to retract then release:
Incorrect power supply - Verify you have the PS873-2/4TD or PS914-2RS/4RL power supply.
Problems with wire gauge...
One of the following items may cause the EL1690 device to retract then release:
Incorrect power supply - Verify you have the PS873-2/4TD or PS914-2RS/4RL power supply.
Problems with wire gauge...
Current EL and QEL baseplate conversion kits can be used on all latching types of the 33/35 series (non "A" version which were manufactured prior to 2003). At one time, the obsolete black EL ...
If your Von Duprin EL (solenoid) device pulls and releases quickly instead of holding the latch retracted, please check all of the items below.In most cases, one or more of these solutions will r...
The potted circuit breaker for the Von Duprin EL device does the switching from the 16 amp pull coil on the solenoid to the .33 amp holding coil of the solenoid.
Following items could cause the DC output on PS914 series power supply to drop when access control is activated.
Wrong gauge wire from power supply to the the power transfer.
Excessive wire run...
Following could cause the fuse to blow in Von Duprin PS873 power supply.
PS873 power supply provides 2AMP at 24VDC or 4AMP at 12VDC. If this limit is exceeded the fuse will blow in the power sup...
The new potted module ( PWM ) operates with a soft start, gradually increasing the input on time to the pull coil until it is on 100% of the time. This results in less noise when EL solenoid is pul...
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 900-...
CO Reader Modules are not individually replaceable, nor can they be swapped between locks. The inside and outside assemblies of a CO lock are a matched/mated set and cannot be swapped to change rea...
23848385 is the part number to order for the COM400 radio board that has the MCX jack for the optional RF antenna. It is shipped in the PIM400 and WRI400 so if needed for the wall mounted module yo...
The only difference between the COM400 in a door lock (AD400) and the COM400 in a wall mounted interface module is the MCX jack, which is provided for the optional remote RF antenna when needed o...
The COM400 has only two versions of FW, 2.2a and 2,2d and they are cross compatible and completely functional with all AD-Series wireless devices. There is no reason to change a FW 2.2a to a FW 2...
Some transformers in the power supplies provide a little humming noise and that is normal. If the humming in Von Duprin PS873 power supply is loud follow these steps. Remove the load from the outp...
If you are trying to replace Von Duprin EL solenoid part number 971687, the sellable part number for the solenoid and plunger is 050535. Please note that the solenoid is rarely the cause of E...
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...
The capabilities of the auto operator and the required operation of the opening will affect the selection of a power supply.
The 900-4RL has two out put for EL devices and signals to the auto operators to open the doors.
PS914 power supply is required with 900-4RL option board to operate the EL device and auto operato...
Von Duprin PS914 x 900-4RL supports two EL with two auto operator.
Followings could cause the PS914-2RS power supply to cycle on and off:
Wrong gauge wire or run distance from power supply to the EL device. Click HERE for wiring requirements
Over load to the ...
The old MPB842 power supply will power up to two EL electric panic bars but will not power the QEL devices.
A defective potted module inside the electric panic bar or defective power supply coul...
VISIT US.ALLEGION.COM/EL-SUPPORT FOR TROUBLESHOOTING VIDEO, DOWNLOADABLE GUIDE, AND INSTALLATION INSTRUCTIONS(For best viewing, use Chrome or Firefox browser.)ALLEGION EL SOLENOID ELECTRI...
It can but the solenoid will need to be purchased through New England Door Closer as the factory discontinued the old ELR solenoid (part #650092-000) in June 2010.
The 8310-845 is now a combination "Time Delay Relay / Door Sequence" module.
In 2010 the separate 8310-845 "Time Delay" module and 8310-849 “Door Sequencer” module were combined into a "common" m...
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 conversion kit does not contain a new mechanism case cover plate. If a cover plate is desired you would need the Fire or Less Dogging Cover Plate for EL conversion kit and panic cover plate fo...