
Electromagnetic Door Holder
Installation Instruction
GD830F Floor Mount
65
55
65
43
(Door closer)
Unit: mm
Operating Voltage: 24VDC
(12 VDC is available by special order)
Current Draw: 120mA/12VDC
60mA/24VDC
Power off button: Release holding force
Holding Force: 80 lbs
Finish: Black Powder Coated
103
105
70
Power Input(12/24Vdc)
from fire fighting system
Door
Power Off Button
GD830S Wall Surface Mount
65
55
65
43
Power Input(12/24Vdc)
from fire fighting system
Unit: mm
Operating Voltage: 24VDC
(12VDC is available by special order)
Current Draw: 120mA/12VDC
60mA/24VDC
Power off button: Release holding force
Holding Force: 80 lbs
Finish: Black Powder Coated
Door
(Door closer)
Power Off Button
Unit: mm
Wall
65
65
19
50
85.5 43
85.5
Operating Voltage: 24VDC
(12VDC is available by special order)
Current Draw: 150mA/12VDC
70mA/24VDC
Power off button: Release holding force
Holding Force: 70 lbs
Anti-Residual Magnetism function
Finish: Black Powder Coated
Unit: mm
Wall
85.5
85.5
43
65
65
40
43
Operating Voltage: 24VDC
Current Draw: 82mA/24VDC
Holding Force: 100 lbs (45Kg)
Anti-Residual Magnetism function
Finish: Black Powder Coated
3 mm of horizontal adjustment is allowed
for the armature plate.
GD650S-24-100 Wall Mortise Mount
GD650S Wall Mortise Mount
Power Input
(24VDC)
from fire fighting system
Door
(Door closer)
DOORDOOR
Adjust the direction of armature plate
to allow tightly closing status.
(Door closer)
Power Off Button
Power Input
(12/24Vdc)
from fire fighting system
Door
3 m m o f h o r i z o n t a l
adjustment is allowed
for the armature plate.