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power supply for von duprin signal switch
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Question
Answer
What is the difference between Von Duprin LX and/or RX switches and the Signal Switch SS option?
Resolution:
The RX monitors the push bar while the LX monitors the latch bolt of the exit device. A SS device has an LX and a key cylinder switch plus an emergency push bar signage.:
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 ...:
SIGNAL SWITCH
Resolution:
SS:
DUAL SIGNAL SWITCH
Resolution:
DS:
SS SIGNAL SWITCH
Resolution:
SS, LX, RX:
How do I change signal levels on my PIM400 -TD2 outputs?
Resolution:
These SUS settings have no effect when the AD400 is linked to a PIM400-485; because the PIM400-485 reports the logic status with RSI-485 commands and not logic levels. The settings are gray...:
What power supply is used with RX or LX switches?
Resolution:
RX switch is request exit and LX switch is latch bolt monitor switch. They do not required a power supply directly. The electrified hardware that RX or LX switch conne...:
Will one PS902 power supply run two Von Duprin exit alarm ALK'S?
Resolution:
PS902:
How many Von Duprin ALK's can be powered off a PS900 series power supply?
Resolution:
The Von Duprin exit alarm ALK draws about .25 amp. PS902 power supply powers up to 8 exit alarm ALK. PS904/914 powers up to 16 exit alarm ALK. PS906 powers up to 24 exit alarm ALK. :
Should terminals SC and I1 have constant 24VDC on Von Duprin PS873-2 power supply?
Resolution:
Yes, SC and I1 measure 24VDC.:
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...:
What power supply replaces the Von Duprin MPB840 or MPB842?
Resolution:
MPB840 = PS914power supply, MPB842 = PS914-2RS power supply.:
What power supply is required to operate the 6000 series electric strike?
Resolution:
Option boards are not required with PS900 series power supplies when using electric strikes. See the list of options below. The PS902 would power up to 5 electric strikes at 24VDC or&n...:
What could cause the fuse to blow in a PS873 power supply?
Resolution:
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...:
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 power supply replaces the PS 873 - 4TD?
Resolution:
Option Board Von Duprin PS914 Schlage PS902, PS904, PS906 900-2RS Yes No 900-2Q ...:
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 is the part number for the Von Duprin 15 second CX sign?
Resolution:
113781 is the part number for Von Duprin 15 second CX sign.:
Does the Von Duprin ALK require the RX switch to operate?
Resolution:
The RX switch is required to activate the ALK. The RX switch monitors the pushbar and will signal the ALK to go into alarm when the pushbar is depressed. The RX switch also allows free in...:
Are the legacy Von Duprin PS873 and the current PS900 power supplies filtered and regulated?
Resolution:
The Von Duprin PS873 and PS900 series power supplies are filtered and regulated.:
ND80-RX
Resolution:
Storeroom Lock with Request to Exit - The Outside Lever is same as ND80 - The Inside Lever is the same as ND80- A microswitch attached to the chassis is activated when the lever is rotated. The sw...:
ATK
Resolution:
Audit the Key, a switch inside the AD-Series lock which signals when a mechanical key has been used to override the electronic lock.:
ND12-RX
Resolution:
Exit Lock-with Request to Exit - The Outside Lever is same as ND12 - The Inside Lever is the same as ND12 - A microswitch attached to the chassis is activated when the lever is rotated. The switch ...:
ND12EU-RX
Resolution:
Exit Lock— Electrically Unlocked (Fail Secure) with Request to Exit - The Outside Lever is the same as the ND12EU - The Inside Lever is the same ND12EU. and a micro switch attached to the chassis i...:
How do I manually program the AD300 RS-485 Address?
Resolution:
Manually Setting the RS-485 Address This method is only available before the first network communication between an Access Control Panel (ACP) and the lock. Do a Level 1 and Level 2 Factory De...:
What power supply is need for Falcon EL devices?
Resolution:
The Von Duprin PS914 power supply with either the 900-2RS or the 900-4RL option board is required.:
Is there a wiring diagram for EL and Von Duprin PS914-2RS power supply?
Resolution:
Reference The 914 Installation instructions.:
Is the PS873 defective if supplying more than 26.4 VDC?
Resolution:
If PS873 power supply provides more than 26.4VDC replace the power supply with PS914 power supply.:
What power supply replaced the Von Duprin PS861?
Resolution:
The PS902 power supply replaced the Von Duprin PS861 power supply.:
Why is my PS873 outputting 27 volts?
Resolution:
If PS873 power supply provides more than 26.4VDC replace the power supply with PS914 power supply.:
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 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 "always" has to have a separate PS914-2RS Seri...:
How many Chexit devices can be operated from the PS914 power supply?
Resolution:
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...:
Why does the fuse blow in the power supply when arming the Von Duprin Chexit device?
Resolution:
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...:
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 are the amperage and power supply requirements for the Von Duprin Chexit (CX) devices?
Resolution:
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...:
Do Von Duprin power supplies comply with European Directives and CE certification?
Resolution:
The Von Duprin and Schlage PS900 series power supplies do not meet this requirement.:
What power supply is used to operate the Von Duprin E 996 L trim?
Resolution:
The Von Duprin E996L trim required .22 amps at 24VDC.:
What power supply replaces the Von Duprin 9VDC PS9 power supply?
Resolution:
The PS9 power supply was discontinued. The new exit alarm ALK can either use a 9VDC battery or 24VDC regulated power supply. There is no direct replacement for Von Duprin PS9 power supply. Cur...:
What wire gauge and run is recommended for Von Duprin electric latch retraction EL device?
Resolution:
:
Why is the Von Duprin PS873 power supply buzzing or chattering?
Resolution:
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...:
Can the new 900-2Q option board be used with an old Von Duprin PS873 power supply?
Resolution:
The PS900 power supplies will only accept the 900-XX option boards.:
Was the old Von Duprin PS871 power supply replaced by the PS873-2?
Resolution:
The Von Duprin PS873-2 power supply replaced the old Von Duprin PS871 power supply. The Von Duprin PS914-2RS power supply replaces the PS873-2 or PS871 power supply and is currently the supply r...:
Why does the AD300-993 and AD400-993 require Von Duprin RX-LC switch
Resolution:
Here is detailed information on why the Von Duprin RX-LC Swtich is required by the AD300 and AD400 993 units. A low current switch is needed because … - &nb...:
When did we Von Duprin release the RX996L trim as a standard?
Resolution:
The Von Duprin RX996L trim was released to standard order entry in May 2010. The Von Duprin 996L and 996L-BE trims can be ordered with RX switch. The 996L-NL and 996L-DT trims can not have the...:
Will Von Duprin supply the 996L, 996L-BE, 996L-NL and 996L-DT trims with an RX switch?
Resolution:
Von duprin will supply the 996L and 996L-BE trims with RX switch. Von Duprin will not supply the 996L-NL and 996L-DT trims with RX switch because the switch monitors the lever movement and the leve...:
Why should you use the LX switch with an ALK being used in Von Duprin surface vertical rod devices?
Resolution:
You should use the LX switch with the Von Duprin surface vertical rod exit device because the rods are exposed and are vulnerable to attack. IE, the top rod can be grasped and forced down to retrac...:
Does a Von Duprin ALK kit come with an RX switch?
Resolution:
ALK kit comes with standard RX switch. It can be ordered without the RX switch or with LX switch as an option.:
What is dual switch monitoring or DS?
Resolution:
The DS is Dual Monitor Switch for Von Duprin 6100 and 6200 series electric strikes (not 6300 or 6400)DS option cannot be added to a Von Duprin 6000 series electric strikes in the field. It is only ...:
Can the Von Duprin RX Switch be installed on an existing Falcon Monarch 19?
Resolution:
The devices baseplates/scissor assemblies are different and will not accept the Von Duprin RX switch.:
Why would an EL1690 retract the rods but not hold them?.
Resolution:
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...:
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 would cause an EL device to pull and release?
Resolution:
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...:
EL Device Troubleshooting Guide
Resolution:
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...:
Why will my EL 1490 fire my latches but not hold?
Resolution:
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...:
Is a switch required to operate the Von Duprin ALK unit?
Resolution:
Yes. The exit alarm ALK is shipped standard with a RX, request to exit switch, but can work with the optional LX, latch bolt monitor switch. If there is no switch in the device it will never alarm.:
Can the Von Duprin SS and ALK option be in the same device?
Resolution:
Depends on what is being ordered; SS can stand for either the "Signal Switch" or the "Silk Screen" push bar. The SS (Signal Switch) and ALK (Exit Alarm) sit in the same location in the exit devi...:
Why would an LCN 8310-865 RF Receiver have a flashing "RED" light?
Resolution:
When the "RED" LED on the 8310-865 RF Receiver is blinking, it is receiving an RF signal (interference) from a non programmed device. When receiving this type of signal, it will not ...:
What are the Von Duprin part numbers for RX, LX and RX,LX-LC switch kits for field installation?
Resolution:
The attached table shows the part numbers for LX-RX and LX-RX-LC switches field installed.:
Can the Von Duprin exit alarm ALK and electric latch retraction QEL or EL device be in the same device?
Resolution:
No, Von Duprin exit alarm ALK and electric latch retraction QEL or EL are installed in the same location and can't be ordered together with the same device.:
Why is my Von Duprin Chexit device not lighting up or arming?
Resolution:
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...:
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 ...:
Is the power to the Von Duprin potted module polarized?
Resolution:
The power to the Von Duprin potted module also called potted circuit breaker is non polarized.: