Gianni GK460 Series User manual

GK460 series of electric strikes are designed for use with cylindrical locksets and accommodate latchbolts up to 9/16" throw. The
strikes can be configured to fail-safe or fail-secure on site.
Specifications The strike is polarity insensitive
Electric Strike Installation Instructions
GK460 Series
12VDC or 24VDC or 12/24VDC
70 ft-lbs
Operating Voltage
Operating Temperature
Humidity
Current Draw
Dynamic Strength
Latch Throw
Keeper Width
9/16" (15mm) maximum
1 7/16" (36mm)
Copyright © 2016 All Rights Reserved. P-MU-GK460 Published: 2017.03.31
Single Voltage:
0% to 85% Non-condensing
For indoor use: + 14°F to + 120°F
(-10°C to + 49°C)
Performance Level
Destructive Attack: Level 1
Line Security: Level 1
Standby Power: Level 1
Endurance: Level IV
250mA/12VDC or 150mA/24VDC
Dual Voltage:
300mA/12VDC, 150mA/24VDC
1500 lbs (680Kg)
Static Strength
Wiring Diagrams
(Polarity Insensitive)
Blue:N.O.
Single Voltage (12V or 24V)
Power
input
N.C. for "Fail-Safe" Operation
Green:COM.
Yellow:N.C.
White:12VDC Red:24VDC
White:12VDC Red:24VDC
N.O. dry contact output:
opened status
N.C. dry contact output:
when the micro switch is
pressed by latch bolt.
Latch Monitor
Control Device
For 24VDC Operation:For 12VDC Operation:
Control Device Control Device
Red
Black
White
Black
(Polarity Insensitive)
(Polarity Insensitive)
Dual Voltage (12V/24V)
N.O. for "Fail-Secure" Operation
Latch monitor wires
Rated: 0.3A/6VDC
Cylindrical Lever Lockset
Cylindrical Knob Lockset
Latch Monitor
Keeper
Strike Body
Faceplate
GK461M
(Model with Latch Monitor)
GK460
(27mm)
1 1/16”
4 7/8” (123.8mm)
3 3/8” (85mm)
1 7/16” (36mm)
13/8” (35mm)
1 1/4”
(31.75mm)
7 15/16” (201.6mm)
3 3/8” (85mm)
1 7/16” (36mm)
1 7/16”
(36.5mm)
Wiring methods shall be in accordance with NFPA70.
The GK460/461 series is intended to be used with UL Listed Exit Hardware.
The GK460/461 series shall not impair the intended operation of an
emergency exit.
The GK460/461 series shall not impair the operation of panic hardware mounted
on the door.
Stainless
Steel
GK460M-ST
GK461M-ST
Model Latch Body Frame Latch
Zinc Alloy Hollow
Metal
Wood
9/16”
(15mm)
Zinc Alloy
Stainless
Steel
GK460
GK460M
GK460-ST
GK461
GK461M
GK461-ST
UL Requirements
Construciton
Monitor
250,000
100,000
250,000
100,000
250,000
100,000
250,000
100,000
Endurance
(Cycles) Throw
For outdoor use: -31°F to +151°F
(-35°C to + 66°C)

Installation Steps
Copyright © 2016 All Rights Reserved. P-MU-GK460 Published: 2017.03.31
Please ensure that there is no back pressure on the keeper from the latch. As with most strikes this may cause the strike
to bind and malfunction. It could also cause undo pressure on the solenoid and eventual failure of the strike.
Note
Place the wire inside the connector and use
pliers to press down on the head of the
connector evenly.
Installing the Crimp Connectors
Connect to the power and test the
electric strike before finally mounting
the unit
Mark the position of the latch bolt on
the door jamb as shown in figure
Align the installation template
to the marked line
Measure the vertical and horizontal position
of the latch bolt on the door leaf
Installation on Wood and Hollow Metal Frame:
Drill and cut the frame according to
the template
6
5
Install the mounting tabs
4 7/8" (123.8mm)
3 3/8" (85mm)
3/16" (5mm)
Fail-Safe when
"1" facing up
Fail-Secure
when " 2"
facing up
*Factory default setting is Fail-Secure.
2. Reverse the round screw. 3. Put back the round
screw and plug.
Fail-Safe / Fail-Secure Reversible
1 1/4” (31.75mm)
3 3/8”(85mm)
(5mm)
3/16”
4 7/8” (123.8mm)
1 1/4" (31.75mm)
(5mm)
3/16”
1. Remove the plug and
take out the round
screw.