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qel with two doors
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Question
Answer
What is needed to keep the EL device retracted all day?
Resolution:
To keep the Von Duprin electric latch retraction EL or QELA exit device dogged (retracted) all day, have your access control, Key pad, key switch, fire alarm contact or any other signals ...:
Can I operate the QEL+ devices with the PS 873 -2?
Resolution:
You can operate the QEL+ devices with PS873-2 power supply.:
Why would QEL retract and release repeatedly?
Resolution:
The following could cause the QEL device to retract and release repeatedly: If this is a vertical rod type device, the vertical rods could be adjusted too short. Check rods for dead locking, ...:
Will the 900-2Q option board operate an EL device?
Resolution:
The 900-2RS is recommended to be used with EL devices but if you have a 900-2Q with PS914 power supply it can be used to operate up to two EL or one EL and one QEL devices .:
How is the QEL calibrated?
Resolution:
The QELA motor that has shipped since 2015 is self calibrating. Older versions had a calibration button, and these notes would apply: Calibration is an internal process of the QEL device&...:
Is the 871-2Q board required on QEL devices when using the PS 873 AO to operate my QEL devices?
Resolution:
The QEL exit devices that were shipped prior to August, 2012 will only communicate to the PS873 with 871-2Q option board or PS900 series with 900-2Q option board. If you...:
Will the QEL+ still work with the 900-2Q?
Resolution:
You can use the QEL+ device with 900-2Q option board. The 900-2Q board is obsolete with no stock remaining. :
Can I run 4 QEL devices from one PS902?
Resolution:
No, you can only add one 900-2Q option board to the PS902 power supply and 900-2Q only can support two QEL devices.:
Will the Von Duprin PS902 power supply operate the QEL device?
Resolution:
The Von Duprin PS902 power supply will operate the QEL device as long as you also use the 900-2Q board for devices shipped prior to September of 2012. After July of 2012, the 900-2RS boa...:
Will there be 900-2Q boards for warranty purposes now that the QEL'S do not require the boards?
Resolution:
The 900-2Q board is no longer available. For warranty purposes, QEL conversion kit and 900-2RS board are required. The 900-2RS replaces the 900-2Q board. :
Is the EL wiring adapter needed for QEL?
Resolution:
The EL wiring adapter is not needed for QEL devices.:
Why is the 2Q option board required to operate Von Duprin QEL devices?
Resolution:
Communication takes place between the 2Q option board and the Von Duprin QEL exit device. If this communication does not occur then the device will not retract. The 900-2Q board is not ...:
Why is my Von Duprin QEL light flashing red and green?
Resolution:
Check to make sure there is no bind of the latch.:
What are the wire gauge and length requirements for QEL devices?
Resolution:
Use #18 gauge wire up to 200 feet maximum distance from PS900 x 900-2Q power supply to the QEL exit device. The new QEL+ no longer requires the 900-2Q board but still needs a different option board...:
What replaces the Von Duprin PS873 power supply?
Resolution:
Option Board Von Duprin PS914 Schlage PS902, PS904, PS906 900-2RS Yes No 900-2Q ...:
What power supply is needed for EL devices?
Resolution:
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...:
What power supply do I need for my 2 QELA devices with LCN auto operator?
Resolution:
Use the PS902-2RS power supply with LCN auto operator on single door, PS904-2RS power supply on double door and PS904/906-2RS-2RS for 2 pair of QELA is required for basic operation with a...:
What power supply replaces the PS 873 - 4TD?
Resolution:
Option Board Von Duprin PS914 Schlage PS902, PS904, PS906 900-2RS Yes No 900-2Q ...:
What wire gauge and run is recommended for Von Duprin electric latch retraction EL device?
Resolution:
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How many Von Duprin QEL devices can be connected to a power supply?
Resolution:
Product Ordered before 7/10/2012 - Product identified by no label on QEL motor. You must use the 900-2Q option board with the PS900 power supplies to operate the QEL devices. The attached ta...:
What power supply is required for two EL devices and one LCN auto operator?
Resolution:
Von Duprin PS914 x 900-4RL supports two EL with two auto operator.:
What gauge wire is needed for CX red and black power wires?
Resolution:
For Product Shipped prior to 8-24-2015 with solenoid and EPT or Door Loops: a. 0-100 ft, use #14 Gauge Wire ...:
Will the PS900-2 RS operate the Von Duprin QEL device?
Resolution:
See below for QEL device requirements: QEL devices shipped prior to 7/23/12 must have the 2Q option board for the communication link between the power supply and the exit device. &nb...: