Siemens SIMATIC MOBY D System Manual page 103

Mounting option using drill holes on the MDS
You can also secure the MDS D100 with screws. You must drill the marked holes for this
purpose (see Dimension drawing (Page 105)).
● Drill hole/setting max. 3.5 mm,
● Screw according to DIN 4017: M3, head diameter max. 6 mm
MOBY D
System Manual, 01/2010, J31069-D0147-A6-7618
Mobile data storage units
5.3 MDS D100
103