Kronenberg Standard Motorised Door Lock - DL1MO & DLF1MO

Product Code: DL1MO

Product Description

DLF1MO + DL1MO

Standard device with motorized actuation. With the door interlock DL(F)1MO shaft doors are unlocked and locked silently. This is ensured by the electric motor integrated in the DL(F)1MO which can tighten the bolt reliably, silently and with high force.

If you are replacing an existing type door lock then please quote the full code on the White sticker.

Example Code: DLF1MO-L-X55(U).10.6.9.P

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 -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 DLF1MO for use in passenger lifts
Contacts with solid fine silver plating for a reliable function even at low voltages and currents
Optional: auxiliary switch with one contact
Extensive range of accessories

Special Features:
Integrated actuation by maintenance-free, silent three-phase motor
High starting power
Low pull-in current (< 1A at 24 V)
Automatic switching over to reduced holding current (< 0.2 A), energy-saving
Safe unlocking by position monitoring even if the bolt is temporarily blocked (incorrect operation)
Status display by coloured LED’s
Terminal block with all electrical connections
Liberation from the pit by cover side triangle or optional pull lever for manual operation
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)

TECHNICAL DATA:

Norms EN 81-20, EN 81-50, EN 60947-5-1
Certificates type approval certificate: EU-DL 808 (DLF1MO) and EU-DL 807 (DL1MO)
Switching capacity: Ui = 250 V, Ith = 10 A, Uimp = 4 kV
Switch for locking mechanism AC-15: Ue = 230 V Ie = 2 A, DC-13: Ue = 200 V Ie = 2 A
Auxiliary switch .90/01 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
Motor drive of the latch bolt:
Operating voltage 24 V DC (-10%/+25%) regulated
Pull-in current 1A
Holding current 0.2 A
Connection by screw terminal max. 2.5 mm²
Level of protection IP40
Ambient air temperature -10 °C up to +45 °C (special version up to -30 °C)
Weight 1000 g to 1200 g (according to version)