DL(F)1-WV
Standard device (IP54) for vertical installation
For vertical installation we offer the door interlock DL(F)1 also in level of protection IP54 as special version DL(F)1-WV. To ensure the water protection, the DL(F)1W is equipped with a sealed metal cover and a hard chrome-plated latch bolt for better corrosion protection.
Features
general:
- metal housing with high stability
- silent due to buffers in both directions
- maintenance-free by permanent lubrication with high quality lubricants (up 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)
- constrained faulty closure at DLF1-WV for use in passenger lifts
- 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:
- waterprotection (IP54) at vertical installation position in the door frame (-WV)
- metal cover with rubber seal instead of transparent cover
- chromed latch bolt for better oxidation protection
- terminal block with all electrical connections
- 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 81-21, EN 60947-5-1 |
certificates | type approval certificate: EU-DL 013 (DLF1-WV) and EU-DL 015 (DL1-WV) UK-DL 013 (DLF1-WV) and UK-DL 015 (DL1-WV) |
switching capacity: switch for locking mechanism monitoring switch auxiliary switch .9/… auxiliary switch .90/01 |
Ui = 250 V Ith = 10 A Uimp = 4 kV AC-15: Ue = 230 V Ie = 2 A DC-13: Ue = 200 V Ie = 2 A AC-15: Ue = 230 V Ie = 2 A DC-13: Ue = 200 V Ie = 0.5 A AC-15: Ue = 230 V Ie = 2 A DC-13: Ue = 200 V le = 0.5 A AC: Ue = 250 V Ie = 6 A EN 61058 DC: Ue = 200 V Ie = 0.25 (0.1) A DC: Ue = 60 V Ie = 1.0 (0.5) A DC: Ue = 24 V Ie = 3.0 (2.0) A |
short-circuit capacity | T 10 A F 16 A |
contact material | fine silver |
actuation: actuation torque (typical) actuation force (typical) max. force in non-operating state |
1.7 Nm at the roller lever 45 N at the pull rod 20 N at the roller lever (at 35 mm stroke) 5 N at the pull rod |
connection | by screw terminal max. 2.5 mm² cable entry M25 with reducing ring and cable gland M20x1.5 |
level of protection | IP54, vertical customary position and cable gland above |
ambient air temperature | -10 °C up to +65 °C (special version up to -30 °C) |
weight | 850 g to 1100 g (according to version) |