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“ POWER SUPPLY THAT WORKS WITH MAGNETIC LOCKS ”

RELATED FAQS

Question
Answer
How many Von Duprin QEL devices can be connected to a power supply?
Product Ordered after 7/10/2012 - Product identified by label on QEL motor You no longer need to use the 900-2Q option board (no longer available) with the PS900 power supplies to ...
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 is the power output of a 4600 operator?
The 4600 Series operator has both a 12VDC and 24VDC output rated at 1A (combined load) to power strikes, maglocks, and other devices, but an EL device "always" has to have a separate PS914-2RS Seri...
Will the older 871-2Q cards work with the new PS914 power supply?
The older 871-2Q card that was used on PS873 power supply will not work with PS914 power supply. You don't need to use the PS914 power supply with 900-2Q board, you can simply use the PS902 power ...
Can the new 900-2Q option board be used with an old Von Duprin PS873 power supply?
The old 800 series power supplies and boards and the new 900 series power supplies and boards are not compatible with one another.
The PS900 power supplies will only accept the 900-XX option boards.
Are the batteries for the PS 914 BBK the same as the ones from the 873 BB?
The battery for the PS873 and PS914 are the same, 7AH sealed Lead Acid  battery.
Can we run both mag locks and EL devices from the PS 914?
You can power both mag locks and EL devices from PS914 power supply.
It requires 900-4RL and 900-FA option boards to release the mag locks when a fire alarm is activated. Specify PS914 x 900-4RL x 900-FA.
Will the PS861 power an EL99?
The PS861 will not power an EL device.  The high 16Amp current of the EL requires the PS914-2RS, PS914-4RL or the older PS873-2 power supply to operate.
What is the purpose of the 900-2RS board?
The 900-2RS option board is used with PS914 power supply to isolate the inputs such as key pads or card readers from the outputs for EL electric exit devices.  The EL draws 16 amp inrush that needs...
Why is the EL wiring adaptor now required when using the new PS900 power supplies?
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-...