4. Installation and connection.
DANGER
DIN rail mounting
Snap the mounting clip at the rear of the device onto the DIN rail so that it sits
securely.
Screw mounting
Use a tool to position the rear mounting clips (a second mounting clip is requi-
red, see ordering information in the manual) so that it protrudes over the en-
closure. Fix the device with two M4 screws (as shown below)
36
Fig. 6.1: Dimension diagram of isoCHA425 (all dimensions in mm)
isoCHA425_D00352_00_Q_DEEN/04.2018
Risk of electric shock!
Avoid any physical contact with active conductors and
ensure compliance with the regulations for working on
electrical installations.
Accessory
2
2
Click
M4
1
2
3
17