Siemens SIDOOR ATD4 W Series System Manual page 131

Installation
Proceed as follows to install the controller:
Steps
1. Drill the holes for the screws as shown in
2. Secure the controller with 4 (M6 x 10)
Installation on a mounting rail
You need the SIDOOR standard rail mounting to mount a SIDOOR controller on a standard
mounting rail.
The SIDOOR standard rail mounting can be mounted on the controller in two different ways. This
enables the controller to be mounted both vertically and horizontally on a standard mounting
rail.
NOTICE
Material damage
The maximum screw depth when mounting a SIDOOR standard rail mounting on a controller
is 2.5 mm. The use of longer screws can result in damage to the controller.
For this reason, use only the fixing screws supplied for mounting the SIDOOR standard rail
mounting.
ATD4xxW for industrial applications
System Manual, 06/2022, A5E51901827B AA
the dimension drawing.
screws.
5.2 Installing the control unit
Figure
Controllers
129