HSL C171
Mechanical detention cell lock
Screw-on deadbolt lock for cell doors with non-sprung deadbolt with a stroke of 32 mm. With mechanical indication of the locking status on the side of the key guide. Variants of the lock allow installation on the door or flush with the door surface. Locking/unlocking is achieved by a partial rotation of the key, which allows the bolt to be pulled back or pushed forwards with the handle. When the key is removed, the bolt can remain in two positions: fully extended (i.e. secured when the door is in the frame) or fully retracted.
Functional description
It is unlocked by turning the HSL key through 180°. The main deadbolt is then retracted by pressing down the lever handle. The deadbolt is held automatically. The door can be opened.
When the door is closed again, it is locked by turning the lever handle to the vertical position.
The lock is equipped with a visual indicator that enables staff to check the locking status of the lock. If the indicator is in the horizontal position, the mechanism is locked; in all other positions, the door is not locked.
Re-coding the lock
The locking mechanism can be re-coded to a different locking when it is unlocked (bolt withdrawn). This requires a key of the current locking and a key of the future locking.
Features
Screw-on deadbolt lock for cell doors with non-sprung deadbolt with a stroke of 32 mm. With mechanical indication of the locking status on the side of the key guide. Variants of the lock allow installation on the door or flush with the door surface. Locking/unlocking is achieved by a partial rotation of the key, which allows the bolt to be pulled back or pushed forwards with the handle. When the key is removed, the bolt can remain in two positions: fully extended (i.e. secured when the door is in the frame) or fully retracted.
Application areas
The HSL C171 mechanical cell lock can be flush-mounted in the door or fitted as a screw-on lock. The robust design is based on the STUV HSL standard. The main deadbolt has a bolt throw of 32 mm.
The lock has been designed as a replacement lock (retrofit) for existing locks (Chubb® 4L65) on detention room doors.
Overview
- 1:1 replacement for Chubb® 4L65
- Easy operation with HSL double-bit key (180° turn)
- Lock can be recoded 9 times without changeover key
- Anti-Pick - with unique HSL tumbler system
- reliable locking mechanism
- Fixing with five special screws
- Available in left or right version
Product locations
Technical details
| Dimensions: (LxWxH) | 267 x 30 x 285 mm |
| Forend dimension: (LxWxH) | 285 x 30 x 4 mm |
| Bolt dimensions: (LxWxH) | 32 x 22 x 45 mm |
| Bolt throw: | 32 mm |
| Bolt material: | Stainless steel |
| Lock case material: | Stainless steel |
| Finishing: | matt |
| Weight: | 6,8 kg |
| Locking system: | HSL double-bit |
| Levers: | 7 |
| mechanically re-codable: | yes |
| mechanical bolt position indicator: | yes, one-sided |
| max. side load forces: | 50 kN |
| max. end load bolt counterforce: | 6 kN |
| Number of audited locking operations: | 1,000,000 |
| IP rating: | IP65 when installed in a closed door body, with weather or smoke protection rosette if necessary |
| Operating temperature: | -40°C to +65°C |
| Storage temperature: | -40°C to +65°C |
| Relative humidity: | 95% non condensing |
Options
The following equipment options are available for lock type HSL C171:
