The TB25KO range of drop bolts represent true engineering
innovation, design excellence and the superior quality customers
have come to expect and demand from Padde. Designed for use on
swing-through, double action doors, these drop bolts are ideal for
applications where an electric strike is impractical. The TB25KO
offer a unique mechanical override with in integrated euro profile
cylinder.
Features
- High Security. Bolt is deadlocked in the extended position
- Mechanical key override in the event of power failure. (Euro
Profile Cylinder)
- Bolt position monitored
- Door position monitor with integrated magnet into the strike
plate (no need to install a separate reed switch)
- Multiple Orientation, drop bolts will work horizontally or
vertically
- Power to Lock/ Power to Open
- Continuously Rated Solenoid
- Tamper Proof. Lock cannot be defeated by slipping a metal
object between lock and striker plate
- Intelligent Electronics. These intelligent bolts will attempt
to re-close the bolt 8 times, allowing time for swing through doors
to settle in the closed position
- Thermal Protection. In the event of solenoid overheat, a
thermal fuse will operate, eliminating any fire risk
Applications
- Misaligned doors
- Timer Doors
Standards and Compliance
- British Standard BSEN 50081-1 & BSEN 50082-1
- CE Approved
- C-tick Certified
Voltage
12 to 24V
Current (Start)
1100mA @ 12V, 1000mA @ 24V
Current (Holding)
210mA @ 12v, 90mA @ 24V
Holding Force
1000kg
Locking Mode
PTL & PTO
Dimensions (Mortice)
228 x 22mm
Bolt Length
12.7 x 16mm
Faceplate Size
280 x 25mm
Monitoring Contacts
Bolt, Door & Key
Specification Statement
The bolt must be able to operate in horizontal and vertical
orientations. The position of the bolt must be monitored as well as
have an integrated reed switch for door position monitoring. The
electronic functions must include: 8 x lock and unlock attempts, 8
second unlock delay, automatic relock after 8 seconds, power
reduction circuitry to limit the holding current, and a one time
thermal fuse cut-out in case of solenoid overheating. Locking
function can be converted from Power to Lock (PTL) to Power to Open
(PTO). The faceplate and strike plate must been finished in
stainless steel. In the event of a power failure the lock must be
mechanically overridden by means of a cylinder.
_________________________________________________________
Ordering Information
108251-500
TB25KO 12-24VDC Fail Safe 25mm F/P
108252-500
TB25KO 12-24VDC Fail Secure 25mm