Gianni Industries GK140 User manual

Brand: Gianni Industries

Model: GK140

Type: User manual

Gianni Industries GK140 is a heavy-duty electric strike designed for fail-secure applications. It features a stainless steel construction, a 1,200 lbs static strength, and a solenoid tested for over 250,000 cycles. The GK140 operates on 12 or 24 VDC with a current draw of 700mA/12VDC and 350mA/24VDC. It has a latch throw of 15 mm and a keeper width of 48 mm. The strike is easy to install and can be adjusted horizontally to accommodate various installation anomalies.

Handing Guide

Electric Strikes Installation Instructions

Operating Voltage: 12 or 24 VDC

Voltage Tolerance: ±10%

Current Draw: 700mA/12VDC ; 350mA/24VDC

Operating Temperature: 14°F to 120°F (-10°C~+49°C)

Humidity: 0~85% non-condensing

Solenoid Testing: Over 250,000 cycles

Preload: Up to 200 lbs

Static Strength: 1,200 lbs (GK140 Series) 1,000 lbs (GK145 Series)

Construction: Stainless steel

Net Weight: 673g

Latch Throw: GK140: 15 mm, GK145: 11 mm

(With 3mm door gap)

Keeper Width: 48mm

Lock Mode: Fail-secure

GK140/145 Series

GK145

186

39.5

200

170

186

39.5

141

200

141

Attention!

Please follow the sticker’s

instruction to install the strike.

GK140

186

39.5

200

170

186

39.5

200

141

Unit: mm

Keeper Adjustment (GK145 Only)

Specifications

Models (M: Door Status Monitor)

DIN left DIN right

GK140-L-12

GK140M-L-24 GK145M-L-24 GK140M-R-24

GK140M-L-12

GK140-L-24

GK145-L-12

GK145M-L-12

GK145-L-24

GK140-R-12

GK140M-R-12

GK140-R-24

GK145-R-12

GK145M-R-12

GK145-R-24

GK145M-R-24

The strike keeper can be adjusted horizontally to account for various installation

anomalies. To adjust the keeper, loosen the adjustment screws, move the keeper

horizontally as needed, and retighten the adjustment screws.

(Maximum adjustable range: 3mm)

Adjustment

Screws

Strike

Keeper

Adjustment

Screws

Strike

Keeper

Door handing is determined from the side of the door where

the hinges are visible, according to the German standard DIN

107.

Stand facing the door on the hinge / pull side. If the hinge is on the

right, the door is considered to be DIN right. If the hinge is on the

left, then the door is considered to be DIN left.

DIN left DIN right

Wiring Diagram

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N.O.1

C.1

N.C.1

3RZHU

,QSXW

1&FRQWDFWRXWSXWFORVHGVWDWXV

12FRQWDFWRXWSXWRSHQVWDWXV

2SHUDWLQJ

9ROWDJH

'RRU6WDWXV

2XWSXW

GK145GK140

Wooden Frame

Lip extension brackets are available for wider jambs.

wing

LP-GK231-50

50mm

LP-GK231-25

25mm

Optional Brackets Mortise Mount in Wooden Frame

132

Tighten the indicated screws. Connect the wires and install the strike.

Mark the position of the latch bolt on

the door frame as shown in the figure.

It must be ensured that there is a small space between the latch bolt and actuated latch stop when the door is closed

and the latch bolt is in its locked position. This will relive pressure on the solenoid valve and reduce the risk of failure

when opening the door.

Note

Measure the vertical and horizontal

position of the latch bolt on the door

leaf.

Mount the supplied template and align

to the marked line.

Drill and cut the frame according to

the template.

23.5mm

Installation Steps

Gianni Industries GK140 User manual

Gianni Industries GK140 User manual

Gianni Industries GK140 User manual

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