Gianni Industries GK850/GK851 Installation guide

GK850/GK851
Gianni Industries
Brand
Gianni Industries
Model
GK850/GK851
Type
Installation guide

This manual is also suitable for

GK800 Series
Electric Strike
Installation Instruction
Copyright © All rights reserved. P-MU-GK800 Published: 2018.08.01
Wiring Diagram
Single Voltage (12V or 24V)
Fail-safe:N.C. contact
Fail-secure:N.O. contact
N.C. contact output: door open
N.O. contact output: door closed
(N.C./N.O. contacts (eg.Readers)
Door status output; SPDT:1A/125VAC
N.C. contact output: door open
N.O. contact output: door closed
Blue: N.O.
Gray: COM.
Yellow: N.C.
White: 12VDC / Red: 24VDC
White: 12VDC / Red: 24VDC
Version Adjustment:
Control Mode
Butt Splice (IDC) Connector
Place the wire inside the connector and use pliers
to press down on the head of the connector evenly.
Operating Voltage: 12 VDC or 24 VDC
Current Draw: 250mA/12VDC
150mA/24VDC
(at temperature 20˚C)
Operating Temperature: -10~+45˚C
Humidity: 0~95%
Life Rating of Solenoid: over 500,000 cycles
Latch Throw: GK800/GK810 series:12 mm
GK850 series:15 mm
GK880 series:19 mm
Keeper width: GK800/GK810 series:44 mm
GK850 series:43 mm
GK880 series:44.5 mm
Material: Zinc alloy main stand
Stainless steel faceplate
Weight (approx.): GK800 series 250g
GK810 series 290g
GK850 series 280g
GK880 series 370g
Specification
Step1: Fail-secure
Remove the plug and take out
the round screw.
Step2: Fail-safe
Turn the round screw upside
down (180°).
Step3:
Put the screw and the plug
back.
Power
input
polarity free wiring
Fail-safe when
“1” facing up
Fail-secure when
“2” facing up
GK880GK850GK810
80
20.20
2.50
25.40
250
44
40
74
12
4.50
25
14
80
20.20
3
37.70
43
44.50
123.80
31.80
4.90
19.30
GK800
44
160
146.50
235.4
31
30.5
39.25
34
19
28
3
43
149.50
34
136
37.7
(GK801)
(GK811)
(GK851)
(GK881)
(GK800/810/850/880 with door status output.)
50mm
25mm
Copyright © All rights reserved. P-MU-GK800 Published: 2018.08.01
2-2
25.40
47.50
18.50
160
25.40
47.50
18.50
62.25
250
25.40
47.50
18.50
250
62.25
28
69
19
150
28
69
19
150
31.75
86
3
5
123.8
3
1.75
86
3
5
123.8
160
47.50
18.50
LP-GK580-050
50
LP-GK580-025
25
25
Mortise Mount on Wooden Frames
Mortise Mount on Hollow Metal Frames Optional Brackets
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Gianni Industries GK850/GK851 Installation guide

GK850/GK851
Gianni Industries
Brand
Gianni Industries
Model
GK850/GK851
Type
Installation guide
This manual is also suitable for
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