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fail secure el locks
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RELATED FAQS
Question
Answer
How do I wire an EL device to normally hold open the latch and release it during a fire alarm?
Resolution:
Use a normally closed fire alarm as the input to the power supply option board (PS873-2 or PS914-2RS), this will hold the latch retracted. During a fire alarm, the contact will open, dropping...:
What is the part number for the ND solenoid?
Resolution:
The new motor driven ND electrified locks shipped after March 14, 2016 do not require a solenoid. The Schlage ND-Series electrified locks shipped prior to March 14, 2016 would have used a...:
Can an EL device be ordered Fail Secure?
Resolution:
This is not possible as an EL device is an electric latch retraction and requires power to unlock the door thus only available in Fail Secure.:
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.:
Is the MA lock available with the RX feature?
Resolution:
The MA RX features a single switch within the chassis that will monitor both the inside and outside knob/lever. The switch is only available as Normally Open (NO).:
Can I convert an L9000 electrified lock to fail safe or fail secure?
Resolution:
Procedure for the L9080EL/EU and L9082EL/EUTo modify an electrified L9000 from EU to EL or EL to EU move the link pin to the appropriate location indicated below in Figure 1. :