SDC FS23MIV Failsafe Spacesaver Mortise Electric Bolt Lock
Overview
The FS23M dual failsafe feature is available only from SDC. Conventional failsafe locking bolts rely solely on a spring to retract the bolt while the FS23M bolt will unlock with or without the assistance of the spring. This is the only electric bolt lock listed by the California State Fire Marshal for locking of perimeter entrance and emergency exit doors after-hours.
Large repelling magnets are located within the bolt and strike. When power is interrupted the bolt is retracted and held back by a spring. Should the spring fail, repelling magnets eject the bolt from the strike, unlocking the door.
Product Details
Product Overview
The FS23M dual failsafe feature is available only from SDC. Conventional failsafe locking bolts rely solely on a spring to retract the bolt while the FS23M bolt will unlock with or without the assistance of the spring. This is the only electric bolt lock listed by the California State Fire Marshal for locking of perimeter entrance and emergency exit doors after-hours.
Application
The SDC designed and patented FS23M is locked when energized. Recommended for safety applications, the door unlocks automatically when power is interrupted by the access control, power failure or a signal from the fire life safety system.
While designed for perimeter applications the performance characteristics of the FS23M make it the first choice for all interior or exterior openings where the use of an electric bolt lock is applicable.
Specifications
- Face Plate: 8 inch L x 1-1/2 inch W x 1/8 inch D (203.2 x 38.1 x 3.175mm)
- Strike: 4 inch L x 1.5 inch W x 3/4 inch D (101.6 x 38.1 x 44.5mm)
- Frame Inner Dimension Requirements: 8 inch L x 1-1/2 inch W x 1-5/8 inch D (203.2 x 38.1 x 41.3mm)
- Bolt Material: Nylon with center magnet
- Bolt Diameter: 1/16 inch (15.875mm)
- Bolt Throw: 1/2 inch (12.7mm)
- Mounting Tabs: Two aluminum mounting tabs are provided for easy lock installation.
- Dual Voltage Coil: 0.45amp @ 24VDC Continuous Duty; 0.9amp @ 12VDC Continuous Duty
Options
Door and lock status monitoring sensors are installed and concealed in the lock. The need for additional door and frame preparations is eliminated. Magnetic bolt status sensor is behind the faceplate to inhibit tampering.
Applications include: Remote Door and Lock Status; Mantraps; Air/Clean Rooms; Communicating Bathrooms; Door Hold Open Alarms and CCTV Activation.
- B - Magnetic Bolt Status Switch SPDT 0.25 Amp @ 30VDC Indicates bolt locked and bolt unlocked.
- D - Mechanical Door Position Switch SPDT 5 Amps @ 30VDC Integral to the auto relock ball switch assembly. Indicates, door closed and door open. Recommended for minimum security applications only BR64XL Rectifier for AC operation
