SL 110
Deadbolt lock with
additional bolt
Deadbolt lock with additional bolt. It is pre-equipped for two euro profile cylinders for main lock and upper deadbolt operation. In the standard corridor side locking version, the lock has a mechanical locking status indication on the key guide side.

Functional description
The profile cylinder key is inserted into the lower staff profile cylinder.
The bolt is withdrawn with the cylinder key via a tour (360° turn).
The additional bolt is withdrawn with the upper profile cylinder key via a tour (360° turn).
The door can be opened.
The door is being closed.
The additional bolt is locked again with the upper profile cylinder key via a tour (360°). The profile cylinder key is removed.
The deadbolt is locked again with the lower personnel profile cylinder via a tour (360° turn). The key is removed.
The door is completely locked. The sequence of locking operations (main or additional deadbolt) is irrelevant for the operation of the lock.
Features
Deadbolt lock with additional bolt. It is pre-equipped for two euro profile cylinders for main lock and upper deadbolt operation. In the standard corridor side locking version, the lock has a mechanical locking status indication on the key guide side.
Application areas
The lock type SL 110 is designed for special requirements in Forensic Psychiatric Clinics. It has an option for implementing a four-eye principle. The additional deadbolt cannot be operated via the lower main lock. The keys can be removed in the standard variant in locked and unlocked state.
Overview
- Developed for special locking requirements in Forensic Psychiatric Clinics
- Realisation of a four-eyes principle
- additional deadbolt lock via upper profile cylinder
- simple operation with two different profile cylinders
Product locations
- Passage door
- Outer gate
- Grid/fence door
- Psychiatry patient door
Technical details
Dimensions: (LxWxH) | 200 x 22 x 220 mm |
Forend dimension: (LxWxH) | 280 x 30 x 4 mm |
Bolt throw: | 20 mm |
Additional bolt throw: | 14 mm |
Bolt material: | Stainless steel casting |
Additional bolt material: | Stainless steel casting |
Lock case material: | Stainless steel |
Finishing: | matt |
Weight: | 3,2 kg |
pre-equipped for: | Euro profile cylinders |
mechanically re-codable: | non |
mechanical bolt position indicator: | yes, one-sided |
max. side load bolt forces: | 30 kN |
max. side load additional bolt forces: | 10 kN |
max. end load bolt counterforce: | 6 kN |
Number of audited locking operations: | 500,000 |
Environmental class: | IP65 |
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 SL 110:
- DR | DIN direction: right hand
- DL | DIN direction: left hand
- OA | Opening direction: outward
- OE | Opening direction: inward
- SK | Special forend: angular
- SL | Special forend extra long: length 325 mm and width 35 mm
- SM | Special forend medium wide: Width 40 mm
- SE | Special forend extra wide: Width 50 mm
- KB | Locking mechanism interlock (energised locked) and query of the lock states with conv. I/O contacts
- KU | Locking mechanism interlock (de-energised locked) and query of the lock states with conv. I/O contacts
- BB | Locking mechanism interlock (energised locked) and query of the lock states with BUS contacts
- BU | Locking mechanism interlock (de-energised locked) and query of the lock states with BUS contacts
- CO | Connection for conventional I/O contacts (Dry contacts)
- CB | Connection for BUS control
- MK | Magnet in latch: front side
- MS | Magnet in bolt: bar magnet from below
- AS | Removal barrier
- PS | Production lock (dummy lock without tumbler lock mechanism)
- RB | Bolt position indicator: on both sides
- RC | Bolt position indicator: on both sides inverse
- RI | Bolt position indicator: one-sided inverse
- CH | Cylinder opening for Swiss round profile
DR | DIN direction: right hand
If the hinges are on the right side of the door, it is the "DIN right" door opening.
Configurable options
- DIN direction: right
- DIN direction: left
DL | DIN direction: left hand
If the hinges are on the left side of the door, it is the "DIN left" door opening.
Configurable options
- DIN direction: right
- DIN direction: left
OA | Opening direction: outward
Required specification for one-sided closing locks with deadbolt latch or deadbolt and latch. This applies e.g. to lock types HSL 102 and 104 with feature S1.
OE | Opening direction: inward
Required specification for one-sided closing locks with deadbolt latch or deadbolt and latch. This applies e.g. to lock types HSL 102 and 104 with feature S1.
SK | Special forend: angular
The forend is square at both ends and not round.
Configurable options
- Standard forend: round
- Special forend: angular
- Special forend: extra wide
- Special forend: extra long
SL | Special forend extra long: length 325 mm and width 35 mm
The special forend is 45 mm longer and 5 mm wider than the standard version.
Configurable options
- Standard forend: round
- Special forend: angular
- Special forend: extra wide
- Special forend: extra long
SM | Special forend medium wide: Width 40 mm
The special forend is 10 mm wider than the standard version.
Configurable options
- Standard forend: round
- Special forend: angular
- Special forend: extra wide
- Special forend: extra long
SE | Special forend extra wide: Width 50 mm
The special forend is 20 mm wider than the standard version.
Configurable options
- Standard forend: round
- Special forend: angular
- Special forend: extra wide
- Special forend: extra long
KB | Locking mechanism interlock (energised locked) and query of the lock states with conv. I/O contacts
The mechanical locking mechanism can be interlocked via conventional I/O contacts. Locking with the HSL key is not possible in this state. In addition, various lock states can be signalled:
- Bolt extended / retracted
- Lock / door in frame
- Interlock active / inactive
Configurable options
- Locking mechanism interlock (energised locked) and status query of the lock states with conv. I/O contacts
- Locking mechanism interlock (de-energised locked) and status query of the lock states with conv. I/O contacts
- Locking mechanism interlock (energised locked) and status query of the lock states with Bus contacts
- Locking mechanism interlock (de-energised locked) and status query of the lock states with Bus contacts
KU | Locking mechanism interlock (de-energised locked) and query of the lock states with conv. I/O contacts
The mechanical locking mechanism can be interlocked via conventional I/O contacts. Locking with the HSL key is not possible in this state. In addition, various lock states can be signalled:
- Bolt extended / retracted
- Lock / door in frame
- Interlock active / inactive
With this equipment option, we also recommend Option ZA (cylinder emergency release in the event of locking mechanism interlock (de-energised blocked)).
Configurable options
- Locking mechanism interlock (energised locked) and status query of the lock states with conv. I/O contacts
- Locking mechanism interlock (de-energised locked) and status query of the lock states with conv. I/O contacts
- Locking mechanism interlock (energised locked) and status query of the lock states with Bus contacts
- Locking mechanism interlock (de-energised locked) and status query of the lock states with Bus contacts
BB | Locking mechanism interlock (energised locked) and query of the lock states with BUS contacts
The mechanical locking mechanism can be interlocked via BUS contacts. Locking with the HSL key is not possible in this state. In addition, various lock states can be signalled:
- Bolt extended / retracted
- Lock / door in frame
- Interlock active / inactive
Configurable options
- Locking mechanism interlock (energised locked) and status query of the lock states with conv. I/O contacts
- Locking mechanism interlock (de-energised locked) and status query of the lock states with conv. I/O contacts
- Locking mechanism interlock (energised locked) and status query of the lock states with BUS contacts
- Locking mechanism interlock (de-energised locked) and status query of the lock states with BUS contacts
BU | Locking mechanism interlock (de-energised locked) and query of the lock states with BUS contacts
The mechanical locking mechanism can be interlocked via BUS contacts. Locking with the HSL key is not possible in this state. In addition, various lock states can be signalled:
- Bolt extended / retracted
- Lock / door in frame
- Interlock active / inactive
With this equipment option, we also recommend Option ZA (cylinder emergency release in the event of locking mechanism interlock (de-energised blocked)).
Configurable options
- Locking mechanism interlock (energised locked) and status query of the lock states with conv. I/O contacts
- Locking mechanism interlock (de-energised locked) and status query of the lock states with conv. I/O contacts
- Locking mechanism interlock (energised locked) and status query of the lock states with BUS contacts
- Locking mechanism interlock (de-energised locked) and status query of the lock states with BUS contacts
CO | Connection for conventional I/O contacts (Dry contacts)
The lock has floating contacts (Dry Contact) for connection to PLC controls or a STUV door control. Large variety of I/O devices available for almost all applications.
- with floating contacts (Dry Contact)
CB | Connection for BUS control
The lock has a BUS connection. BUS (Binary Unit System) is a data transmission system for the standardised connection of decentrally arranged devices, locks and readers, the so-called bus participants. The line-saving basic principle is that all bus participants can be connected to one bus line and exchange signals for opening, closing, signalling and monitoring on this line.
Benefits
- Flexibility: If changes need to be made to the door control functions, there is no need to reinstall, only to reprogram
- Simultaneous use of information: Information from one detector can be used in many places (e.g. opening of a detention room, simultaneous switching on or off of the detention room lighting, signalling of the open door via a signal light)
MK | Magnet in latch: front side
With a reed contact (provided by the customer) in the frame, this feature enables the electronic evaluation of the locking status of the door (signal: bolt locked and door in frame). The two magnets are visible on the front side of the bolt.
Configurable options
- Bolt without magnet
- Bolt with bar magnet
- Latchbolt with magnet
MS | Magnet in bolt: bar magnet from below
With a reed contact (provided by the customer) in the frame, this feature enables the electronic evaluation of the locking status of the door (signal: bolt locked and door in frame). The bar magnet is mounted from below in the bolt and is not visible.
Configurable options
- Bolt without magnet
- Bolt with bar magnet
- Latchbolt with magnet
AS | Removal barrier
The removal barrier prevents unauthorised removal of the lock when the door is open. The lock can only be removed when the locking elements are locked. Ergo, the double-bit key is absolutely necessary.
PS | Production lock (dummy lock without tumbler lock mechanism)
Dummy lock available for door production without security features. The production lock will be charged. After a faultless return (inspection by STUV Prison Solutions), the amount minus shipping costs will be refunded or charged.
RB | Bolt position indicator: on both sides
For passage doors, different lock types can be equipped with bolt position indicators on both sides. In this case, the bolt position indicators are not on one axis, contrary to the key guides. Please observe the drawing. Tightening torque of the lock position indicators: Ma= 6 Nm
For locks used without bolt position indicator, there is no drilling in the door leaf.
Configurable options
- Bolt position indicator one-sided
- Bolt position indicator on both sides
- Bolt position indicator one-sided inverse
- Bolt position indicator on both sides inverse
RC | Bolt position indicator: on both sides inverse
For passage doors, various lock types can be equipped with a bolt position indicator on both sides. With the equipment option "inverse" the indicator is opposite to the standard, i.e. the indicator is retracted when the bolt is closed in front. With the "double-sided" equipment option, the bolt position indicators are not on one axis, contrary to the key guides. Please observe the drawing. Tightening torque of the locking position indicators: Ma= 6 Nm
For locks used without bolt position indicator, there is no drilling in the door leaf.
Configurable options
- Bolt position indicator one-sided
- Bolt position indicator on both sides
- Bolt position indicator one-sided inverse
- Bolt position indicator on both sides inverse
RI | Bolt position indicator: one-sided inverse
With the "inverse" equipment option, the indicator is in the opposite direction to the standard, i.e. when the bolt is closed, the indicator is retracted. Tightening torque of the locking status indicator: Ma= 6 Nm
For locks used without bolt position indicator, there is no drilling in the door leaf.
Configurable options
- Bolt position indicator one-sided
- Bolt position indicator on both sides
- Bolt position indicator one-sided inverse
- Bolt position indicator on both sides inverse
CH | Cylinder opening for Swiss round profile
Locks with standard Euro profile cylinder opening (e.g. for occupant locking or cylinder emergency release) are designed as Swiss round profile with this equipment option.
Configurable options
- Euro profile
- Swiss round profile