Siemens SENTRON PAC4200, Manual, Page: 61 / 252

Installation
5.3 Mounting on the switching panel
SENTRON PAC4200
Manual, 09/2008, A5E02316180B-01
61
5. Clamp the device to the switching panel with the two brackets provided (Fig. "Installation
step B"). To do this, proceed as follows:
–
Hold the device firmly in position with one hand.
– Hang the brackets onto the left and right sides of the housing.
To do so, insert the lugs of the bracket (2) into the slots on the housing (1).
– Tighten the locking hook. To do so, place the index finger and middle finger on the
supports as shown in the figure "Installation step C". Insert the locking hook with the
thumb.
The locking mechanism of both supports enables you to secure the device in the
switching panel quickly and without tools. The front of the switching panel is fully sealed
with the standard, integrally extruded seal. To achieve degree of protection IP65, the four
screws in the supports must be additionally tightened.
6. Tighten the 4 screws evenly in the two brackets; tightening torque 0.3 Nm (Fig.
"Installation step D").
7. When using the Ethernet interface:
–
Refer to the information about cable quality and connector design in the chapter
"Technical specifications".
– Ground the shielding of the Ethernet cable at both ends of the cable. Refer to the
"Connecting" chapter for more information.
– Ensure strain relief for the RJ45 connector.
Secure the Ethernet cable to the panel for this purpose. Fix the cable in position as
shown in the figure "Installation step E" at location (3) using a self-adhesive cable
clamp or other suitable small installation accessory.
8. When using optional expansion modules:
–
insert the expansion module into the slots on the rear of the device. You can find the
installation instructions in the operating instructions of the relevant expansion module.
Installation is complete.
NOTICE
Ensure that no tools or other potentially hazardous objects have been left at the installation
location.