400M Motor-Operated Deadlatch
The 400M is a motor operated pin tumbler lock designed for a variety of swing door applications such as housing and dayroom perimeter doors, corridors and some
exterior doors.
Operation Details
The 400M deadlatch is a motor operated lock. When the door is in a locked closed condition, the latchbolt is deadlocked preventing the latchbolt from being retracted. Once the motor is energized, the deadlatch is lifted and the latchbolt is allowed to retract, unlocking the lock.
Full cycle (M) operation uses a momentary contact to rotate the motor 360 degrees and unlock the lock. Once the door opens, the latch will project and the lock will return to a locked condition once the door is closed. Full cycle typically uses the “Mechanical Holdback” feature as described below. The deadlock indicator switch provides monitoring of the deadlocked condition as well as the full projection of the latchbolt.
When ordering, the full cycle lock is usually specified as having “Mechanical Holdback”, which allows the bolt to be retracted until the door opens.
400M Motor-Operated Deadlatch
Choice of Function
Mechanical Holdback (Standard) - Once unlocked, the latchbolt is held retracted until the door opens. The latchbolt then projects and allows the door to be slammed and
relocked.
OR
Non-Holdback (Optional) - Latchbolt retracts only through the full cycle operation.
Local Electric Key (Optional) - Inmate key operates lock electrically. Master key operates electrically and mechanically. May be disabled from a remote control panel.
KCE (Optional) – Required when lock is keyed on the stop side of the frame or keyed on both sides.
400M Motor-Operated Deadlatch
Standard Features
- 24 VDC Motor
- 1” Throw Latchbolt
- Deadlock Indicator Switch
- Heavy Duty Construction
- Corrosive Resistant Parts
- Manual Key Release
- Easy Wiring Field Plug
- Stainless Steel Strike Plate
Component Specifications
- Motor - 24 VDC
- Reinforced Backplate - Investment Cast Stainless Steel
- Latchbolt - Two Hardened Steel Pin Inserts
- Strike - Stainless Steel
- Deadlock Lever - Investment Cast Stainless Steel
- Operating Lever - Investment Cast Stainless Steel
- Springs - Stainless Steel
Keying
(See Handing Chart)
RELATED PRODUCTS
120E Solenoid-Operated Deadlatch
The 120E is a solenoid operated pin tumbler lock designed for a variety of swing door applications such as inmate rooms, housing and dayroom perimeter doors, corridors and exterior doors.
Operation Details
The 120E deadlatch is a solenoid operated lock. When the door is in a locked closed condition, the latchbolt is deadlocked preventing the latchbolt from being retracted. Once the solenoid is energized, the deadlatch is lifted and the latchbolt is allowed to retract, unlocking the lock. The deadlock indicator switch provides monitoring of the deadlocked condition as well as the full projection of the latchbolt. When ordering, the lock needs to be specified as having “Mechanical Holdback”, which allows the bolt to be retracted until the door opens, or specified as “Non-Holdback”, which only holds the latchbolt back as long as the solenoid is energized. The lock may be unlocked for an extended period of time by use of a maintained-contact switch.
120M Motor-Operated Deadlatch
Operation Details
The 120M deadlatch is a motor operated lock. When the door is in a locked closed condition, the latch bolt is deadlocked preventing the latch bolt from being retracted. Once the motor is energized, the deadlatch is lifted and the latch bolt is allowed to retract, unlocking the lock. The motor is equipped with a motor switch that allows for a full cycle operation. Full cycle (M) operation uses a momentary contact switch to rotate the motor 360 degrees and unlock the lock. Once the door opens, the latch will project and the lock will return to a locked condition once the door is closed. Full cycle typically uses the “Mechanical Holdback” feature which allows the bolt to be retracted until the door opens. The deadlock indicator switch provides monitoring of the deadlocked condition as well as the full projection of the latch bolt.
400E Solenoid-Operated Deadlatch
Operation Details
The 400E deadlatch is a solenoid operated lock. When the door is in a locked closed condition, the latchbolt is deadlocked preventing the latchbolt from being retracted. Once the solenoid is energized, the deadlatch is lifted and the latchbolt is allowed to retract, unlocking the lock. The deadlock indicator switch provides monitoring of the deadlocked condition as well as the full projection of the latchbolt. When ordering, the lock needs to be specified as having “Mechanical Holdback”, which allows the bolt to be retracted until the door opens, or specified as “Non-Holdback”, which only holds the latchbolt back as long as the solenoid is energized. The lock may be unlocked for an extended period of time by use of a maintained-contact switch.
51E Solenoid-Operated Deadlatch
Operation Details
The 51E deadlatch is a solenoid operated lock. When the door is in a locked closed condition, the latchbolt is deadlocked preventing the latchbolt from being retracted. Once the solenoid is energized, the deadlatch is lifted and the latchbolt is allowed to retract, unlocking the lock. The deadlock indicator switch provides monitoring of the deadlocked condition as well as the full projection of the latchbolt. When ordering, the lock needs to be specified as having “Mechanical Holdback”, which allows the bolt to be retracted until the door opens. or specified as “Non-Holdback”, which only holds the latchbolt back as long as the solenoid is energized. The lock may be unlocked for an extended period of time by use of a maintained-contact switch.
