Gianni ML-300-SW Installation guide

ML-300-SW
Brand
Gianni
Model
ML-300-SW
Type
Installation guide

This manual is also suitable for

Gianni Industries ML-300-SW is an electric lock designed for double swing doors, offering versatility and enhanced security. With a voltage range of 12-24VDC/AC, it operates seamlessly within various power setups. Its current draw is efficiently managed, consuming 250mA at 12VDC and 150mA at 24VDC. The lock's adaptability extends to its version, allowing you to switch between fail-safe and fail-secure modes to suit your specific requirements.

Gianni Industries ML-300-SW is an electric lock designed for double swing doors, offering versatility and enhanced security. With a voltage range of 12-24VDC/AC, it operates seamlessly within various power setups. Its current draw is efficiently managed, consuming 250mA at 12VDC and 150mA at 24VDC. The lock's adaptability extends to its version, allowing you to switch between fail-safe and fail-secure modes to suit your specific requirements.

Copyright © All Rights Reserved. P-MU-ML301-SW Published: 2020.04.29
3-1
ML-300-SW
Operating Voltage» 12~24VDC/AC
Voltage Tolerance» ±10%
Current Draw» 250mA/12VDC; 150mA/24VDC
Version Changeable» Fail-safe or Fail-secure
Operating Temperature» 14°F to 120°F (-10°C~+49°C)
Humidity» 0~85% non-condensing
Lock bolt sensor switch output (For ML-300-SW):
SPDT rated 3A/125VAC
Solenoid testing» Tested to 1,000,000! cycles
Net Weight» 815g
Just applicable to vertical installation
Electric 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
NIB
Lock bolt
Strike Plate
For double swing door
For single swing door
Euro profile
key cylinder
Stud bolt Position
Packing Contents
Do not completely remove screw 2 (as marked in the figure)
as the interior solenoid might fall off.
For fail-safe mode
For fail-secure mode
Copyright © All Rights Reserved. P-MU-ML301-SW Published: 2020.04.29
3-2
Copyright © All Rights Reserved. P-MU-ML301-SW Published: 2020.04.29
3-3
Wiring Diagram
For the 12~24VDC/AC operation only
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 even position.
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
Unit:mm
Installation Instructions
D
o
o
r
leaf
Doo
r F
r
a
m
e
Door Loop
(Optional)
(
C
y
l
in
d
e
r
n
ot
i
n
c
l
u
ded
)
Align the center line (CL) of the
Alignment CL
F
r
a
m
e
D
o
o
r
L
ea
f
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.
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
F
r
a
m
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
Optional Lock Bolt Sensor (LBS) Status Output:
With LBS output:ML-300-SW
Without LBS output:ML-301-SW
  • Page 1 1
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Gianni ML-300-SW Installation guide

ML-300-SW
Brand
Gianni
Model
ML-300-SW
Type
Installation guide
This manual is also suitable for

Gianni Industries ML-300-SW is an electric lock designed for double swing doors, offering versatility and enhanced security. With a voltage range of 12-24VDC/AC, it operates seamlessly within various power setups. Its current draw is efficiently managed, consuming 250mA at 12VDC and 150mA at 24VDC. The lock's adaptability extends to its version, allowing you to switch between fail-safe and fail-secure modes to suit your specific requirements.

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