Gianni Industries Electromechanical Lock User manual

Copyright © All Rights Reserved. P-MU-ML-300 Ver. H Publish: 2010.12.24 4-1
ML-300
ML-300-SW
Operating Voltage» ML-300: 12 or 24VDC
ML-300-SW: 12~24VDC/AC
Voltage Tolerance» ±10%
Current Draw» ML-300: 280mA/12VDC; 140mA/24VDC
ML-300-SW: 210mA/12VDC; 150mA/24VDC
Version Changeable» Fail-safe or Fail-secure
Operating Temperature» -10~45°C
Humidity» 0~95% non-condensing
Lock bolt sensor switch output» SPDT rated 3A/125VAC
Solenoid testing» Tested to 1,000,000!cycles
Net Weight» ML-300: 800g / ML-300-SW: 815g
Just applicable to vertical installation
Copyright © All Rights Reserved. P-MU-ML-300 Ver. H Publish: 2010.12.24
4-4
62mm cylinder for max •42mm door leaf
72mm cylinder for max •52mm door leaf
ø5.0
ø5.0
25
28
150
28
124 250
30
30
5 6 7 8
30
ø5.0
ø5.0
1 2 3 4
Electromechanical Lock
Installation Instruction
Specification Double Swing Doors
Double swing door Outswing Inswing
Version Changeable:
Take out the Screw 1 , release screw 2 , move the
position and then tighten both screws.
“Fail-Safe”
(Power to Lock) “Fail-Secure” (Power to Open)
Caution:
Fixing Lug
Allen wrench (1.6mm)
NIB
Lock bolt
Strike Plate
For double swing door For single swing door
Euro profile
key cylinder
Unit:mm
Installation Instructions
D
o
or leaf
Door Frame
Door Loop
(Optional)
(
C
ylin
d
e
r
n
otincl
uded
)
Align the center line (CL) of the
Alignment CL
F
r
a
m
e
D
o
orLeaf
D
o
o
r L
e
a
f
Cut out mortise holes for the lock Tighten the fixing lugs with
screws. Drill and cut the hole for the lock
Connect power cable to the lock Attach the cover plates for the Install the cylinder Fix the strike plate.
Stud bolt Position
Packing Contents
Do not completely remove screw 2 (as marked in the figure)
as the interior solenoid might fall off.
The door loop protects the wiring
from damage at the door hinge.
Attention! Please ensure that the
direction of the template is correct
D
o
o
r
Fram
e
lock body template with the CL of
the door leaf. Ensure the CL of the
strike plate template matches the lock
body CL as closely as possible. body and strike plate and drill holes
according to the templates. cylinders as shown in the template.
and test before screwing to the
door leaf. cylinder lock
For fail-safe mode
For fail-secure mode

Copyright © All Rights Reserved. P-MU-ML-300 Ver. H Publish: 2010.12.24 4-2
Wiring Diagram
Yellow
ML-300 Voltage Input: 12 or 24VDC Lock bolt sensor status output
For 12VDC operation, the solenoid input wires
should be connected in parallel as shown below.
12VDC Power supply12VDC Power supply
Black
Red
Black
Red Varistor
(Power input is polarity free)
Green
Blue
“Fail-Safe”
(Power to Lock)
Access Control Device
N.C. contact
“Fail-Secure”
(Power to Open)
Yellow
Green
Blue
Varistor
Black
Red
Black
Red (Power input is polarity free)
12VDC Power supply
Access Control Device
N.O. contact
For 24VDC operation, the solenoid input wires
should be connected in series as shown below.
Black
Red
Black
Red Varistor
(Power input is polarity free)
24VDC Power supply
“Fail-Safe”
(Power to Lock)
Yellow
Green
Blue
Access Control Device
N.C. contact
Black
Red
Black
Red Varistor
(Power input is polarity free)
24VDC Power supply
Yellow
Green
Blue
“Fail-Secure”
(Power to Open)
Access Control Device
N.O. contact
Copyright © All Rights Reserved. P-MU-ML-300 Ver. H Publish: 2010.12.24 4-3
Wiring Diagram
For the 12~24VDC/AC operation only
ML-300 Voltage Input: 12~24VDC/AC Lock bolt sensor status output
12~24VDC/AC Power supply
“Fail-Safe”
(Power to Lock)
Red
Red Varistor
(Power input is polarity free)
Yellow
Green
Blue
Access Control Device
N.C. contact
Red
Red Varistor
12~24VDC/AC Power supply
(Power input is polarity free) “Fail-Secure”
(Power to Open)
Yellow
Green
Blue
Access Control Device
N.O. contact
NOTE: The varistor (or diode) must be connected across the terminals as shown above. This protects the electromechanical
lock from spikes and surges.
ø5.0
ø5.0
ø5.0
30
19.5
30
86.5
318 275
25
30 19.5
ø5.0
ø18.0
ø11.0
150
206
Alignment CL
Cut on dotted line
Alignment CL
Alignment CL
Door leaf edge Door leaf edge
Template Unit:mm Butt Splice (IDC) Connector
Using crimper or pliers and pressing the header of
connector down to evenposition.