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“
fail safe fail secure
”
RELATED FAQS
Question
Answer
FAIL SECURE
Resolution:
FSE, EU, Electrically Unlocked:
FAIL SAFE
Resolution:
FS, EL, Electrically Locked:
ND80EU
Resolution:
Storeroom Lock - Electrically Unlocked (Fail secure) - Lever is continuously locked mechanically until unlocked by electric current. When locked, key retracts latch. - Inside lever is always unlock...:
D80EU
Resolution:
Electrically Unlocked - Fail Secure. Outside knob continuously locked until unlocked by key or electric current. Auxiliary latch deadlocks latchbolt when door is closed. Inside knob always free fo...:
MA881
Resolution:
Storeroom-fail secure (EU - 12 & 24 VDC) - Latch bolt operated by knob/lever from inside except when outer knob/ lever is electrically unlocked, then latch bolt from either side. When locked, key i...:
ND96EU
Resolution:
Storeroom Lock with Vandlgard - Electrically Unlocked (Fail Secure) - Lever is continuously locked until unlocked by key or electric current. Auxiliary latch deadlocks latchbolt when door is closed...:
RU881
Resolution:
Storeroom (electrified-fail secure)—Deadlocking latch bolt operated by lever inside at all times. Outside lever inoperable until electrically unlocked, then latch bolt from either side. When outsid...:
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...:
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. :
Can the state of the E360L be changed in the field?
Resolution:
To convert the E360L electric trim from fail safe to fail secure or vice versa you need to replace the solenoid. The 050743 is the fail secure and 050744 is the fail safe solenoid kit. ...:
How to convert the Von Duprin 6000 series electrical strike from Fail Secure to Fail Safe or Fail Safe to Fail Secure?
Resolution:
Part numbers: FS slider, part # 090591 (Use for all EXCEPT 6211WF/6212WF/6221/6223. See 090798 below) FS slider, part #090798 (Use this slider for FS models 6211W...:
How to convert the Von Duprin E996L trim from FS fail safe to FSE fail secure?
Resolution:
The E996L will ship FS fail safe from the factory if you don't tell us, You can order either FS/FSE. Can be converted to FSE fail secure. To convert the 996L to E996L (fail safe or fail secur...:
Can an AD200 be hardwired for power?
Resolution:
The HHD Kit and Schlage Utility Software will not know or warn our customers about Power Fail considerations (will ALWAYS power fail AS IS) if hardpower is appied.:
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....:
Why is the AD400 unlocked after I tested it with my SUS/HHD.
Resolution:
Or force a strike input to the PIM400-TD2. Short J8-1 and J8-2 (Door 1), Short J7-1 and J7-2 (Door 2) on the PIM400-TD2: