
DE2010 DE2020 DE2030
Technical manual
DE2010
DE2020
DE2030
(Metal housing-Chrome)
(ABS* housing-Chrome)
(ABS* housing-Black)
*Acrylonitrile butadiene styrene, or ABS, (chemical formula (C8H8· C4H6·C3H3N) is a common thermoplastic used to make
rigid, moulded products.
CHARACTERISTICS
The Delta is an electronic entry with electronic key (Dallas Key) contact. Delta’s “soft touch“
keypad is convenient for frequent openings. The protrusion of the Delta Entry is very low
because the battery box is located inside the safe. The Delta entry can be mounted as
stationary or a turnable model. Cable length is approximately 30 cm.
DIMENSIONS / MOUNTING INSTRUCTION
The terminal for the electronic key (Dallas key) and communication is located on the front
right hand side of the keypad underneath the black round label. In case this terminal is
required, it should be removed.
M-LOCKS BV Tel: +31 (0)314 376 876
Vlijtstraat 40 ver. 1.3 2012 05 03 Fax: +31 (0)314 376 878
NL-7005 BN Doetinchem 1 www.m-locks.com

STATIONARY MOUNTING:
The diameter of the cable hole should be minimum 9 mm, maximum 12 mm. The hole must
be de-burred well to avoid damage to the cable. If keypad is fitted remotely make sure the
cable will reach lock case.
Prepare the mounting and cable holes
-
Hold the bearing plate in a way against the
mounting surface that “UP FOR LOCKING” is
readable on top.
Affix the plate with the two silver mounting
-
adapter screws (M4) hand tied.
-
Drill the screwheads so that tools don’t work for
dismounting (due to EN1300)
Insert first the spring and pin into the hole on the back
cover of the inputpad.
Push the cable into the groove until flat over the
entire length of the shaft. Route the cable and shaft
through the spindle hole of the door, hold the unit at
the (approximately) 10:00 o’clock position, and slide
it on the mounting adapters.
Turn unit clockwise until it clicks into a stationary
position at 12:00 o’clock.
The Delta entry unit can now not be removed!
M-LOCKS BV Tel: +31 (0)314 376 876
Vlijtstraat 40 ver. 1.3 2012 05 03 Fax: +31 (0)314 376 878
NL-7005 BN Doetinchem 2 www.m-locks.com

length of the shaft. Route the cable and shaft through the
As TURNABLE ENTRY UNIT with StraightBolt or Latchbolt lock:
The diameter of the cable hole should be minimum 9 mm, maximum 12 mm. The hole must
be de-burred well to avoid damage to the cable. Cut the grooved shaft to the appropriate
length: Measure door thickness (from mounting surface of the Entry unit to the mounting
surface of the lock) and add 24mm (15/16”).
This mounting instruction is part of VdS certification and has to be followed up precisely
Prepare the mounting and cable holes.
- Hold the bearing plate in a way against the
mounting surface that “UP TO ROTATE” is
readable on top.
-
Affix the plate with the two brass mounting
adapter screws.
Drill the screwheads so that tools don’t work for
-
dismounting (due to EN1300)
Insert the spring and pin into the hole on the back cover
of the input pad.
Insert the grooved spindle all the way into the entry
housing.
Push the cable into the groove until flat over the entire
spindle hole of the door, hold the unit at the
(approximately) 10:00 o’clock position, and slide it on the
mounting adapters.
Turn unit clockwise until it clicks into straight
position at 12:00 o’clock.
M-LOCKS BV Tel: +31 (0)314 376 876
Vlijtstraat 40 ver. 1.3 2012 05 03 Fax: +31 (0)314 376 878
NL-7005 BN Doetinchem 3 www.m-locks.com