Honeywell HC900 - Page 268

254 HC900 Process & Safety Controller User and Installation Manual Revision 6
21 April 2017
Step
Action
1
Mounting screws must be installed at each end of the mounting rail; with additional screws approx. every
8"(203mm) to prevent twisting of the rail.
2
Insert one side of DIN rail at A.
DIN rail
A
B
C
3
Insert other side of DIN rail at B, and push B over the rail to snap into place.
4
To remove, using slot screwdriver to lift C up gently (plastic is fragile) to disengage at B. Lift up and over rail,
then disengage at A.