Gianni ML-650 User manual

Copyright All Rights Reserved. P-MU-ML-650 Published: 2020.11.25
ML-650M
275
25
24
203
43.5
83.5
3
116
250
ML-650 Electric Lock (with Mechanical Override)
Installation Instructions
Specifications Dimensions
Wiring Diagram
Lock Mode: Fail-Secure
Operating Voltage: 12~24VAC/DC
Current Draw: 500mA / 12VDC, 250mA / 24VDC
Operating Temperature: -10°C~+49°C
Humidity: 0~85% non-condensing
Preload: 300 lbs of pressure strength
Latch Throw: 13mm
Solenoid Testing: Tested up to 250,000 cycles
Relock Delay Time: 3 seconds
Optional Cylinder: EYC-72
Unti:mm
ML-650M
28
100
150
125
2
Lock Body
Circuit Description
Strike Plates
Currrent Draw
Pull in (2 secs)
Holding
Energy-saving
Door closed (3 secs)
De-energized
Time (seconds)
De-engergized
A. De-energized: Door is in locked status.(Operating in fail-secure mode)
B. Pull-in:The electric lock is energized through access control devices.
(Please refer to the wiring diagram)
C. Energy-saving: After supplying power to unlock for 2 seconds , the current
draw will drop to save energy. During this time, the electric lock remains unlocked.
D. Door closed:
After door is closed, the NIB (deadlatch) will will retract into the lock housing
and press the internal micro switch. After door keeps closing for 3 seconds, the lock
will be completely de-energized and the door will remain locked.
(Without keeping door closed for 3 seconds, the electric lock will not be de-energized
and remains unlocked.)
30 Backset
White
White
N.C.
COM
N.O.
Access Control
(N.O. + COM.)
Power
Supply
Black
Red
Yellow
Green
Blue Door Status Output
Trigger to unlock
12~24VDC/AC

5 6 78
Cut the cylinder hole.
1 2 3 4
25
275
250
150 100
28
150
Ø5.2
Ø5.2
ø5.2
310
275
30
Copyright All Rights Reserved. P-MU-ML-650 Published: 2020.11.25
Door Preparation
Using crimper or pliers and pressing the header of connector
down to even position.
Butt Splice (IDC) Connector
62mm long cylinder for doors up to 42mm thick
72mm long cylinder for doors up to 52mm thick Door Loop
(Optional)
The Door Loop is for protection
of extension wiring from damages
with high security concerns.
Attention! Please ensure that the
template is the correct way up
D
o
or
F
r
a
m
e
D
oor
L
ea
f
(Cylinder not included)
Align the center line (CL) of the 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.
Cut out mortise holes for the lock
body and strike plate and drill
holes according to the templates.
Tighten the fixing lugs with
screws.
F
r
a
m
e
D
oor
Le
af
Alignment CL
D
oor
Le
af
D
oor
Le
af
D
oor
Le
af
D
oor
Le
af
D
oor
Le
af
D
oor
Le
af
Fr
a
m
e
Connect power cable to the lock and
secure the lock to the door leaf.
Install the cylinder hole cover. Install the cylinder. Affix the strike plate.
(backset: 30 mm)
Unti:mm
30 Backset