Elfnet D311-180A, D311-180B, D312-180A, D312-180B, D311-280A Installation Instructions Manual

ELECTROMAGNETIC LOCK

INSTALLATION INSTRUCTIONS

-180A/B D312-180A/B

-280A/B D312-280A/B

D311-280A/B

D313-180A/B
D313-280A/B

D313-560B

ation current

DC 12V /DC 24V
400mA/12VDC
200mA/24VDC

500mA/12VDC

250mA/24VDC
NO
0Sec./3Sec./5Sec./9 Sec.
Out-swing door and In-swing door

180Kg/280Kg/560Kg)

35℃ ± 5℃ (Iinside air temperature 30℃)

The warranty is 2 years for normal using
2kg/5kg

Accessories:

Model type

Body

Type

Quantity

Notations

Sexnut Bolt
Door spacer
Screw 4X25mm
Screw 4X15mm
Screw 5X32mm
Screw 5X25mm
Rubber washer

1
1
6
3
4
2
2

A rm a tu re(M i n i)

Washer

3

6.4m m x 12 .5 m m

(1 /4 " x 1/2")

Magnet(Mini)

8 .0 m m

( 5/16 ")

6.4 m m x 1 2.5m m

(1 /4" x 1/2")

Alignment
sticker

Allen

keys

3mm

Hexgon keys

5

mm

Guide pins

1
1
2

3.2mm(1/8")
8mm(5/16")

3.2mm(1/8" )

Page 1

Installation instructions :

When installing magnetic lock user should be sure of the type of door used .Magnetic
lock is specifically for the use of out-swing door.A bracket is used to install with

magnetic door for in-swing door.

Armature

Armature
Screw

“Z” Bracket

“L” Bracket

Indoor

“L” Bracket

Door
Frame

Outdoor

Door leaf

[Out-swing door]

[In-swing door] [“L.Z.” Bracket]

[Installation ]

Step1 :
Place the magnet template on top of door frame and the armature template on top of door
leaf according to the above drawings . Try to check if they are on the right position before
drilling all the holes.

Step2 :
Fix the mounting plate in the door jamb using
supplied self-tapping screw.

Mounting plate

( Smooth surface faces up )

Step3 :
Ensure the armature is set to the right position and drill a 12 mm hole from sexnut
bolt side and drill an 8 mm hole through the door .When hollow door is used , user
should drill a 16 mm hole . A door spacer is used to fit in a sexnut bolt. Then,push
the sexnut bolt in the drilled hole and tighten it with screw driver . The armature
must be loose slightly to compensate the door misalignment , so that the armature
face and the magnet face can be closed and make the magnetic force to maximum
effect.

Rubber washer

Rubber washer

Armature Screw M8

Door leaf

Knock guide
pins in to

Drill 12 mm (1／2”) Ø X

fasten the

25mm (1”) from sexnut

Drill an 8mm (5／16”)

armature

[1]

hole through door

[2]

must be loose
slightly

Page 2

ON

1 2

主體固定板

lock

Step 4: Select the correct voltage and delay time

※ Voltage Selection Jumper

Body

+V

Power Input

—V

+V

Power I nput

—V

Armature

COM

N. O.
N. C.

N. O.

COM

N. C.

Primary Standard

Time Delay Switch

Blade Stop

Door

0.0sec

5.0sec

2.5sec

9.0sec

S2

Power
Supply

V+

V-

P.S

0.0 SEC

2.5 SEC

Mounting Plate

Exit

Bu tton

N.O

5.0 SEC

9.0 SEC

Voltag e Selec t

12V 24V

COM .

N.C

1
2

ON

Monitor Output

Autolock Delay
Time Settings

Armature

※Monitor output (0.5A) will change to N.O. point when
magnetic lock and armature are engaged (Red light of indicator

Rubber Washer

will change to green light )

Door leaf

[Installation diagram]

Step 5 :
Fix the magnet to the mounting (screws for fitting are included in the magnetic body)

and ensure the armature close lightly against the magnet when the door is closed to
avoid damage to the mating surface unnecessary.

-swing door] (Bracket shall be used to install)

Step 1 :

Fix the magnet in the door jamb and fix the armature with the L.Z. bracket in the
door leaf. (as follow)

Outdoor

Indoor

※ ( Setting of voltage, please refer to out-swing door 『 Step 4 』)

Page 3

Armature

Armature
Screw

“Z” Bracket

“L” Bracket

“L” Bracket

Door
Frame

Outdoor

Door leaf

Outdoor

Pull

Indoor

Indoor

[Installation diagram for bracket and magnetic lock]

Attentions:

(1) Regardless the type of door used, the lock must be installed or mounted indoors.
(2) The armature must be loose slightly to compensate the door misalignment.
(3) Door spacer is used to prevent any damage to the hollow door when it is tightened.
(4) One series of armature brackets are used when installing out-swing.

wooden
door

wooden
door

To be used with
bracket

glass
door

Armature plate housing

Armature plate bracket

Glass holder

Question & answer

Door is not lightly locked?

1.Check if the voltage is correct2.Check if the setting of voltage is correct3.Check if the magnetic lock and armature are engaged lightly.

Indicator light is unable to show green light when door closed?

1.Check if the armature is mounted to the correct position.

2.Check if the voltage is set correctly. Any dust or rust will affect the operation of the lock.

Maintenance of the magnetic lock?

1.Any dust or rust should be removed regularly.

2.Lubricant should be apply on the magnetic lock to avoid any rust depending on the environment it is installed (such as seaside).

Page 4