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power supply troubleshooting
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RELATED FAQS
Question
Answer
What are ElectroMechanical Automatic Operators?
Resolution:
ElectroMechanical Automatic Operators are designed to automatically open when activated. The Benchmark Series are Medium Duty "Commercial" automatic operators, often used on of...:
Would the 900-4R option board control EL devices in a PS914?
Resolution:
The 900-4R is used with PS900 series power supplies and has four independent outputs and inputs with no time delay. You can use any of these outputs with electrified hardware including EL devices a...:
How is a ELR or panic device wired to a Senior Swing?
Resolution:
EL devices are wired to the Senior Swing, using the P10 (761465) cable. Connect the "GRAY" wire to the SC terminal on the 900-2RS card in the Von Duprin Power Supply and the "VIOLET" wire to the ...:
What took the place of the Von Duprin 873-DE option board?
Resolution:
The delay egress is controlled in the exit device (Von Duprin Chexit), the magnetic lock, or other locking device.:
Are the batteries for the PS 914 BBK the same as the ones from the 873 BB?
Resolution:
The battery for the PS873 and PS914 are the same, 7AH sealed Lead Acid battery.:
What wire gauge and run is recommended for Von Duprin electric latch retraction EL device?
Resolution:
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What power supply do I need for my EL1690?
Resolution:
The PS914-2RS is required to operate the EL1690 exit device.:
Are the PS914 and PS873 option boards interchangeable?
Resolution:
The optional boards for PS914 and PS 873 are not interchangeable.:
What are the power requirements of the 4600 series operator?
Resolution:
The 4600 series operator requires a 120 VAC @ 1.5 Amp power input to be field connected. Hardwiring is always recommended, but a "plug-in" line cord can be installed (by others) with the proper cor...:
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 is the input / output of the 8200 series operator?
Resolution:
The Falcon 8200 series operator requires a input of 120 VAC @ 1 Amp.:
What is the power output of a 4600 operator?
Resolution:
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 must have a separate Power Supply for motorize...:
Why does the PS900 power supply not provide any DC output when AC power light is on?
Resolution:
The following items may cause the PS900 series power supply to have no DC output voltage. 1. If the DC voltage selection jumper is missing, the power supply will not provide any D...:
How do I program my device?
Resolution:
The programming processes for Allegion devices can be both product and features specific. Some products programming processes are electronic in nature, others are physical in nature. &nb...:
Hand Reader just stops communicating via Ethernet?
Resolution:
When the Ethernet communications suddenly stop working on a biometric hand reader, there is the set of questions to ask the customer to start the troubleshooting process. They are detail orie...:
Will the 9100 series Benchmark III power an electric strike?
Resolution:
The Benchmark III control has a 24VDC, 2.5 amp power supply, and built in relay for controlling electric strikes or other accessories less than 2.5 amps current load. For a fail secure strike, r...:
My PS914 has power but my 2RS card is not working?
Resolution:
Following could cause the 900-2RS board not to operate: If 900-2RS board is not plugged into the PS914 mother board. If PS914 power supply is selected for 12VDC instead of 24VDC. If control co...:
What causes an E02 Error Code on a 4600 operator?
Resolution:
An error code E02 indicate a short on the 12/24 VDC power supply. On current I/O Boards with the 1-24 terminal strip: Verify any wiring on the power outpu...:
Why is the AD300 blinking Green and Red?
Resolution:
Recognize the AD300 when first powered, or when recovering from a power loss, may NOT be fully functional for two minutes until the AD300 super capacitor is fully recharged....:
What are Electro-hydraulic Automatic Operators?
Resolution:
Electro-hydraulic Automatic Operators are: Designed for manual opening applications where there is occasional need for automating the door to meet ADA requirements. Electrically powere...:
Will mag locks operate with voltage ranges between 12vdc and 24vdc?
Resolution:
The entire series of mag locks that Schlage provides advertises 12vdc or 24vdc because they will automatically determine what voltage is being used and switch the internal circuitry based on that v...:
Can the 8200 Series operator power a electric strike?
Resolution:
The 8200 Series operator CANNOT power a strike, maglock, or EL device. A separate power supply is ALWAYS required. There is an onboard relay to control a strike, maglock, or EL device.:
Does the 9540 Senior Swing need a separate relay board for wiring to electric locks?
Resolution:
The Senior Swing control box has a built in (programmable) relay output for connection to a Fail Safe/Fail Secure electric strike/maglock or to an EL Device power supply.:
Will the older 871-2Q cards work with the new PS914 power supply?
Resolution:
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 ...: