DL(F)1-IP67
Universal device (IP67) for single-leaf doors
The door interlock DL(F) for single leaf doors is also available in level of protection IP67. The increased level of protection allows the application under extreme environmental conditions.
Door interlock DL(F)-IP67-L-X15(u).10
Door interlock DL(F)1-IP67-L-X15(u).10
Dimension DL(F)1-IP67-R-X20(u).10
Features
general:
- metal housing with high stability
- transparent cover for optimal function control
- silent due to buffers in both directions
- maintenance-free by permanent lubrication with high quality lubricants (up to -20 °C)
- oiled felt ring at latch bolt for lubrication as well as for sealing against dirt and dust (at X-dimension ≥ 10 mm)
- constrained faulty closure at DLF1-IP67 for use in passenger lifts
- extensive range of accessories
special features:
- water protection (IP67) of the electrical contacts, regardless of the installation position
- optional: auxiliary switch with level of protection IP66
- 2 m connection cable in standard
- chromed latch bolt for better oxidation protection
- optional: with metal cover and rubber seal instead of plastic cover (-W)
- 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
Order information codes
Technical data
| norms | EN 81-20, EN 81-50, EN 60947-5-1 |
| certificates | type approval certificate: EU-DL 415 (DLF1-IP67) and EU-DL 416 (DL1-IP67) UK-DL 415 (DLF1-IP67) and UK-DL 416 (DL1-IP67) |
| switching capacity: switch for locking mechanism auxiliary switch .9/… |
Ui = 250 V Ith = 6 A Uimp = 4 kV AC-15: Ue = 230 V Ie = 2 A DC-13: Ue = 200 V Ie = 0.25 A AC-15: Ue = 250 V Ie = 2 A DC-13: Ue = 250 V Ie = 0.15 A |
| short-circuit capacity | T 10 A F 16 A |
| contact material | silver-nickel (minimum load 24 V 10 mA) |
| actuation: actuation torque (typical) actuation force (typical) max. force in non-operating state |
1.5 Nm at the roller lever 40 N at the pull rod 17.5 N at the roller lever (at 35 mm stroke) 5 N at the pull rod |
| connection: contact for locking means auxiliary switch |
2 m connection cable H05VV-F, 4 x 0.75 mm² 3 m connection cable H05VV-F, 2 x 0.75 mm² |
| level of protection | IP67 (auxiliary switch IP66; housing of mechanical parts IP40) |
| ambient air temperature | -10 °C up to +65 °C |
| weight | 900 g to 1050 g (according to version) |
