SV
Door interlock DLF1/7-R-X15(u35°).20.9/11 With faulty closure device
The basic device for single-leaf doors covers the most common applications.
The integrated contact holder insert with contact for locking mechanism and optional auxiliary switches enables a clean and safe wiring.
The device can be supplemented by an adjustable door switch for monitoring the closed position.
Available on order
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Specification
Actuation Screwed-on roller lever Bevel below 35 ° Distance door edge 15 mm Width 80 mm C/C Mounting holes 250 mm Depth 37 mm Length 270 mm Faulty closure device Yes Operation Right-hand Other See more specifications under files -
Description
General
- Metal housing with high stability
- Transparent cover for optimal function control
- Silent due to buffers in both dircections
- Maintenance-free by permanent lubrication with high quality lubricants (down to -30 °C)
- Oiled felt ring at latch bolt for lubrication as well as for sealing against dirt and dust (at X-dimension ≥ 10 mm)
- Contacts with solid fine silver plating for a reliable function even at low voltages and currents
- Auxiliary switch as normally closed contact and/or normally open contact with two galvanically isolated contacts possible
- Extensive range of accessories
Special features
- Contact holder insert with switch for locking mechanism and double auxiliary switch as option
Optional
- Adjustable door switch for monitoring the closing position (PZ73)
- Comfortable wiring by large terminal compartment
- Terminals with pressure plate for the connection of two lines
- Connection for bowden cable or cable pull for actuation or unlocking available
- e.g.
- Application 1: unlocking from the pit ladder (< 1.80 m according to EN 81-20)
- Application 2: offset emergency release triangle (< 2 m according to EN 81-20)
- Application 3: actuation by bowden cable as alternative to pull rod
- Compatible with no longer available KRONENBERG door interlocks (TV1, TVL1)
- Files