DoorKing PC Compatible Multi-Door Access Controller 1838 - Manual (Page 10)

1.1.1 Mount Information
If used to control a door or pedestrian gate, try to locate the access controller as near as possible to
the entry point. The unit should be mounted on a rigid wall to prevent excessive shock and vibration
from closing doors or gates. Continuous vibration and shock from slamming doors or spring-loaded
pedestrian gates will damage the circuit board. Under no circumstances should the unit be
mounted directly to a moving door or gate.
text
10.75
12.25
9.
0
10
.0
.5
.625
10
.2
5
4.0
3.75
6.0
12.0
2.
0
1.5
.875 KO
3-Places
1.125 KO
2-Places
Model 1838 Controller Mounting Dimensions
DOORKING, INC., INGLEWOOD, CA 90301
Title:
Date: Rev. Dwg. No. B 7/03 M1838-065-1
Page 10 1838-065-L-3-10