Gianni Industries GML800 Installation guide

GML800
Gianni Industries
Brand
Gianni Industries
Model
GML800
Type
Installation guide

Gianni Industries GML800 is an electromechanical mortise lock designed for various access control applications. Its key features include:

  • Building/Life Safety Code Compliant: Meets various safety and building codes.
  • Field Reversible Latchbolt: Suitable for both left and right-handed doors.
  • Fail-Safe or Fail-Secure Operation: Adjustable to suit specific security requirements.
  • Monitoring Options: Provides lock status, request-to-exit, and door status monitoring.
  • Dual Voltage Operation: Can be powered by either 12VDC or 24VDC.
  • High Endurance: Tested for 100,000 cycles (UL) and 250,000 cycles (factory).

Gianni Industries GML800 is an electromechanical mortise lock designed for various access control applications. Its key features include:

  • Building/Life Safety Code Compliant: Meets various safety and building codes.
  • Field Reversible Latchbolt: Suitable for both left and right-handed doors.
  • Fail-Safe or Fail-Secure Operation: Adjustable to suit specific security requirements.
  • Monitoring Options: Provides lock status, request-to-exit, and door status monitoring.
  • Dual Voltage Operation: Can be powered by either 12VDC or 24VDC.
  • High Endurance: Tested for 100,000 cycles (UL) and 250,000 cycles (factory).
(31.75mm)
(70mm)
(39mm)
(42mm)
Ø (28.5mm)
Ø 5/8” (16mm)
BACKSET
GML800 Series
Electromechanical Mortise Lock Installation Instructions
Features
Operating Voltage: Dual voltage 12/24 VDC
Current Draw: 600mA/12VDC, 300mA/24VDC
Temperature: +14° to 120°F (-10° to +49°C)
Humidity: 0 to 85% Non-Condensing
Backset: 2 3/4" (70mm)
Finish: Brushed stainless steel (US32D)
Endurance: 100, 000 cycles (UL tested)
Specifications
Field reversible latchbolt to suit left hand (LH) and
right hand (RH) doors
Field changeable fail-safe or fail-secure
Monitoring options: Lock status, Request-to-Exit
(inside/ outside lever rotation), Door status
Building/Life Safety Code Compliant
8” (203mm)
7 1/8” (181mm)
6” (152mm)
7/8”
(22mm)
1 1/4”
(31.5mm)
3/4”
(19mm)
1 5/8”
1 9/16”
1 1/8”
2 3/4”
(98.5mm)
3 7/8”
1 1/4”
3 3/8” (85mm)
4 1/8” (105mm)
4 7/8” (123.8mm)
Ø5/16” (8mm)
3/16” (4.5mm)
4 1/4” (108mm)
Dimensions
Lock Case
Strike Plate
Copyright Gianni Industries, Inc. All Rights Reserved.
P-MU-GML800 Published: 2019.03.28
Installation Diagram
ANSI/NFPA 101 Life Safety Code, Special Locking
Arrangements (Section 7.2.1.6)
BOCA National Building Code, Special Locking Arrangements
(Delayed Egress Locks) (Section 1017.4.1.2)
BOCA National Building Code, Access-Controlled Egress
Doors (Section 1017.4.5)
International Building Code, Special Locking Arrangements
(Section 1008.1.9.6)
National Electrical Code, NFPA70
UL 294 Indoor Use
Lock Front
250, 000 cycles (Factory tested)
Outside Lever Assembly
Cylinder Assembly
Spindle
Inside Lever
Inside Rose
Cover
Rose Plate
Spindle
Armor Front
Dust Box
Strike Plate
Assembly
P2
Copyright Gianni Industries, Inc. All Rights Reserved.
P-MU-GML800 Published: 2019.03.28
Changing Fail-Safe/Fail-Secure
Lever Control
Default Setting: Two 3 x 8 screws are installed on both
sides of the lock.
When the 3 x 8 screw is
installed, turning the inside/
outside lever retracts the
latchbolt and opens the door.
Lever rotation is monitored.
When the 3 x 8 screw is removed,
turning the inside/outside lever
does not retract the latchbolt and
cannot open the door. Lever
rotation is unmonitored. The
connected access control device
such as a card reader controls the
opening of door.
Note:
Using the Crimp Connectors
Place the wire inside the connector and use
pliers to press down on the head of the
connector evenly.
Changing Latchbolt Handing
1. Insert the flathead screwdriver into the hole
on the back of the lock case.
2. Push forward the flathead screwdriver, and the
latchbolt will also be moved forward.
3. Rotate the flathead screwdriver to 180 degree
so that the latchbolt will be reversed to the
opposite direction.
4. Remove the flathead screwdriver, and the
latchbolt will be retracted back into the lock
case.
When the access control device is used to open the door, turning the
inside/outside lever still retracts the latchbolt and lever rotation is
monitored.
Armored Door Loop
with Removable Cover
Optional Electrical Accessories
Armored Door
Loop with End
Caps
The power transfer door loop protects the running wires from
the door frame to door leaf.
180 degree
3x8 Screw
Remove the cover plate at the bottom corner of case.
Use the internal screw to set fail-safe or fail-secure operation.
(Factory default setting: fail-secure)
Screw on
Position 2
Screw on
Position 1
Fail-Secure
Fail-Safe
1
2
1
2
P3
Wiring Diagram
Copyright Gianni Industries, Inc. All Rights Reserved.
P-MU-GML800 Published: 2019.03.28
Note: Cylinder assembly is not included. The GML800 series needs to be used with a UL 437 lock cylinder.
1. Screw cylinder into threaded hole of lock case.
2. Tighten the screw against cylinder(s) by turning clockwise as shown.
3. Install faceplate onto lock case front and fasten with supplied screws.
1 1/16”
(26.5mm)
Installing Cylinder and Armor Faceplate
For 12VDC operaiton, use the supplied electrical connector marked 12 VDC and connects its red/black wires to the
control device.
N.O
COM
N.C
Relay
12/24
VDC
INPUT
-
+
12/24 VDC
-
+
N.C
COM
N.O
12/24
VDC
INPUT
-
+
For 24VDC operation, use the supplied electrical connector marked 24 VDC and connects its white/black wires to the
control device.
Typical Wiring for Fail-Safe Operation
Access Control Device
12/24 VDC
Relay
Typical Wiring for Fail-Secure Operation
Access Control Device
Power Supply
-
+
Power Supply
(Polarity Insensitive)
(Polarity Insensitive)
P4
Wiring and Monitoring Instructions
Copyright Gianni Industries, Inc. All Rights Reserved.
P-MU-GML800 Published: 2019.03.28
GML800 Series Options
Models Lock Monitor Lever Monitor Door Status Monitor Lever Set
GML800-1224
GML800-1224-SET
GML800M-1224
GML800M-1224-SET
GML800MDS-1224
GML800MDS-1224-SET
Lock Monitoring
Lock status output indicates door locked and unlocked.
When power is not applied, connect the wires as shown
for monitoring lock status.
Contact Rating: 1A/40VDC (resistive load)
Lever Monitoring
Request-to-Exit output indicates lever rotation. When lever rotation is
monitored, latchbolt can be retracted by lever for immediate exit.
When lever is not operated, connect the wires as shown for monitoring
lever rotation.
Contact Rating: 1A/40VDC (resistive load)
Door Status Monitoring
Door status output indicates door open and closed.
When door is open, connect the wires as shown for monitoring door status.
Contact Rating: 1A/40VDC (resistive load)
Blue: N.O.
Green: COM.
Yellow: N.C.
Brown: N.C.
White: COM.
Grey: N.O.
Purple: N.C.
Pink: COM.
Orange:N.O.
Fail-Secure Mode
Blue: N.C.
Green: COM.
Yellow: N.O.
Fail-Safe Mode
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Gianni Industries GML800 Installation guide

GML800
Gianni Industries
Brand
Gianni Industries
Model
GML800
Type
Installation guide

Gianni Industries GML800 is an electromechanical mortise lock designed for various access control applications. Its key features include:

  • Building/Life Safety Code Compliant: Meets various safety and building codes.
  • Field Reversible Latchbolt: Suitable for both left and right-handed doors.
  • Fail-Safe or Fail-Secure Operation: Adjustable to suit specific security requirements.
  • Monitoring Options: Provides lock status, request-to-exit, and door status monitoring.
  • Dual Voltage Operation: Can be powered by either 12VDC or 24VDC.
  • High Endurance: Tested for 100,000 cycles (UL) and 250,000 cycles (factory).
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