Mounting Instructions Item No.: 237.56.000, 237.56.002, 237.56.
Areas of application: The Dialock furniture locking (EFL1) locks are used for the electro-mechanical locking of cabinets, drawers, doors, etc. Supplied with: 1. AMP connector (supplied, but not connected to the EFL1 lock case) 2. EFL1 lock with power cable 3. Fixing Plate 4. Locking Bolt NOTE: Drill jig, Article No. 237.56.990, must be ordered separately. Technical Information: The EFL1 lock is controlled via a Multi Output Terminal with output extender.
Installation: Tools needed: • Phillips or #2 screwdriver • Marker or pencil • Screws: - Wooden cabinet and door: 4 #6 wood screws (ø 3.5mm x Xmm, depending on the thickness of the cabinet) - If otherwise: corresponding screws, e.g. self-tapping screws with metal cabinets • Drill Jig • Power Supply, Article No. 917.93.004 or .
1. Pins of the Drill Jig 2. Place the EFL1 lock at the cabinet inside of the corresponding piece of furniture using the drill jig. • With overlay doors: adjust the drill jig so that it is flush with and parallel to the front edge of the cabinet. • With inset doors: position the EFL1 lock to the inside by the dimension of the door thickness. Put the drill jig in such a manner that it is positioned parallel to the cabinet edge.
6. Put the locking bolt through the fixing plate and screw it to the door with 2 Hospa screws. 7. Run the power cable on the inside of the furniture. 8. Plug the 2 pins into the AMP plug housing until the pins engage. Now press the 2 outer jacket sleeves of the AMP plug together. 9. Connect the AMP connector of the EFL1 lock to the power supply and check for functioning. Door must open and close without any problems. 10. Plug the AMP plug into the output extender or into the mounting block (shown later).
CNC dimensions If the EFL1 lock is pilot-drilled by means of a CNC-machine, observe the following dimensions: Dimensions of the EFL1 lock (individual components): 1 Cable outlet Dimensions of the EFL1 lock (closed condition): 6
Drilling dimensions for installation on overlay door: A Overlay of door Drilling dimensions for installation on inset door: B C Thickness of door (if door is flush with cabinet front edge) Cabinet from edge 7
Drilling dimensions for installation on drawers: 8
Connection of up to 15 EFL1 locks to the wall terminal Damage to the wall terminal relay contacts • Always use a recovery diode if the EFL1 lock is controlled by a wall terminal. 1. Control electronics module of the wall terminal 2. Recovery diode 3. EFL1 lock 4. Additional EFL1 locks 5. Power supply for EFL1 locks • Insert the recovery diode into the circuit parallel to the EFL1 lock (as shown). Make sure the wiring is performed by a qualified electrician.
Connection of more than 15 EFL1 locks to the wall terminal A separate power supply for both wall terminal and locks is needed when connecting more than 15 EFL1 locks to the wall terminal. In this case, an external relay must be connected in series. ______________________________________________________________________ Damage to the relay contacts • Always use a recovery diode if the EFL1 locks are controlled via wall terminal. ______________________________________________________________________ 1.
Wiring Examples Connection with 1-2 distribution block 1. AMP plug 2. Extension cord 3. AMP cap 4. 1-2 distribution block 5. EFL1 locks Connection with 1-6 distribution block 1. AMP plug 2. 1-6 distribution block 3.
Connection with combined 1-2 way and 1-6 way distribution blocks. 1. AMP plug 2. Extension cord 3. AMP cap 4. 1-2 distribution block 5. 1-6 distribution block 6. EFL1 locks • When applying a Multi Output Terminal: connect the AMP plug (1) to the output of the output extender. 3901 Cheyenne Drive P.O. Box 4000 Archdale, NC 27263 1-800-423-3531 www.hafele.
