Gianni ML-450 User manual

ML-450
Brand
Gianni
Model
ML-450
Type
User manual

Gianni ML-450 is a versatile electric lock suitable for various applications, including single/double action swing doors and frameless glass doors. With a fail-safe locking mode, it ensures the door remains unlocked in case of power failure. ML-450 boasts a robust construction, enduring 250,000 cycles and withstanding up to 1,500 lbs of static strength, making it reliable for high-traffic areas. Installation is flexible, with options for mortise, surface, and glass mount models, providing a door status output for enhanced security monitoring.

Gianni ML-450 is a versatile electric lock suitable for various applications, including single/double action swing doors and frameless glass doors. With a fail-safe locking mode, it ensures the door remains unlocked in case of power failure. ML-450 boasts a robust construction, enduring 250,000 cycles and withstanding up to 1,500 lbs of static strength, making it reliable for high-traffic areas. Installation is flexible, with options for mortise, surface, and glass mount models, providing a door status output for enhanced security monitoring.

Copyright © All Rights Reserved. P-MU-ML-450 Published: 2021.11.29
ML-450 Electric Lock
Specifications
Operating Voltage: 12 ~ 24 VDC/AC
Current Draw: 280mA/12VDC; 180mA/24VDC
Locking Mode: Fail-Safe
Operating Temperature: -10°C~+49°C
Humidity: 0~85% non-condensing
Applicable to horizontal and vertical installation
For single/double action swing doors
Latch Throw: 13mm
Endurance Rating: 250,000 cycles (Factory tested)
Static strength: 1,500 lbs
Preload: 500 lbs of pressure strength
Mortise Mount Model Dimensions Unti:mm
ML-450 Series Models
ML-450M: Mortise mount
ML-450MSMB: Surface mount
ML-450MVGL: Surface mount (for frameless glass doors & walls)
Installation Instruction
Wiring Diagram
Door Status Output:
12~24VDC/AC
1A/125VAC
Red: +
Black: -
Blue: N.O.
Green: COM.
Yellow: N.C.
Using crimper or pliers and pressing the header
of connector down to even position.
Butt Splice (IDC) Connector
Strike Plate Dimensions
ML-450M
210
160
3
40.5
25
24
185
12
22
12
KP-ML-450-D KP-ML-450-FKP-ML-450-EKP-ML-450-A KP-ML-450-B KP-ML-450-C
28
210
185
2
28
100
210
185
2
35
100
210
185
2
28
150
125
2
28
100
150
125
2
35
100
150
125
2
Complete assembly
Copyright All Rights Reserved. P-MU-ML-450 Published: 2021.11.29
5-1 5-2 5-3 5-4 5-5
Surface Mount Model Dimensions
ø5.2mm
25
ø5.2mm
23.5
210
28
ø5.2mm
210 23.5
ø5.2mm
Mortise Mount Installation Unti:mm
210
25
23.5
210 23.5
28
ø5.2mm
ø5.2mm
ø5.2mm ø5.2mm
Do
or
leaf
D
o
or
F
r
a
me
Alignment CL
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.
Connect power cable to the lock
and test before screwing to the
door leaf. Affix the strike plate.
Unti:mm
ML-450MSMB
200
50
180
200
50
180
32.5
32.5
D
o
or
L
e
af
F
r
a
m
e
D
o
or
L
e
af
D
o
or
L
e
af
D
o
or
L
e
af
F
r
a
m
e
Door Loop
(Optional)
The door loop protects the wiring
from damage at the door hinge.
Attention! Please ensure that the
template is the correct way up.
Copyright All Rights Reserved. P-MU-ML-450 Published: 2021.11.29
Surface Mount Installation
Glass Mount Model Dimensions
53.5
56
212
56
53.5
212
Unti:mm
M6 x 25 Screw
M6 x 25 Screw
ML-450MVGL
Door Leaf
Door Freme
Blind Nut
Blind Nut
Interior/Secured Side
Glass Mount Installation
Frameless Glass Wall
Spacer
Copyright All Rights Reserved. P-MU-ML-450 Published: 2021.11.29
Set Screws
Set Screws
Frameless Glass Door (10 to 13 mm thick)
Spacer
1.It is recommended to attach the spacers to the interior/secured side of the door.
2.Tighten the set screws firmly but do not overtighten to cause damage to the glass.
3.The glass thickness should be 10~13 mm. The bracket can be adjusted to properly align the position of strike plate and lock body depending on the door
gap ranging from 6 to 10 mm.
1.Confirm the installation location and clean the surface of the glasses.
2.Take off the sticker on the back side of the spacer and attach the space to the glass. Add more spacers if needed per glass thickness. Use silicone sealant
or other adhesives to secure the bracket firmly.
3.Tighten the set screws with an Allen wrench, secure the electric lock to the glass bracket, and then install the cover.
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
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Gianni ML-450 User manual

ML-450
Brand
Gianni
Model
ML-450
Type
User manual

Gianni ML-450 is a versatile electric lock suitable for various applications, including single/double action swing doors and frameless glass doors. With a fail-safe locking mode, it ensures the door remains unlocked in case of power failure. ML-450 boasts a robust construction, enduring 250,000 cycles and withstanding up to 1,500 lbs of static strength, making it reliable for high-traffic areas. Installation is flexible, with options for mortise, surface, and glass mount models, providing a door status output for enhanced security monitoring.

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