Chapter
4
Operating Instructions
UE4740
16
©
SICK AG • Industrial Safety Systems • Germany • All rights reserved
8020182/1CUO/2022-08-26
Subject to change without notice
Mounting
4
Mounting
This chapter describes the preparation and completion of the mounting of the EFI gateway.
Mounting requires the 2 steps:
selection of a suitable mounting site
mounting on a 35-mm DIN rail (not included in the scope of delivery)
4.1
Selection of the mounting site
Select a suitable mounting site on the basis of the following criteria:
Earthed DIN rail for earthing the shields (e.g. PROFINET, EFI)
Diagnostics LEDs and configuration connection of the device can be viewed, easy
device replacement
Protected in order to prevent the connecting wires being torn out by the personnel or
device
Suitable with regard to the vibration and shock exposure, temperature and humidity in
accordance with the specifications in section 9.1
” on page
The installation site must at least comply with enclosure rating IP 54
4.2
Mounting of the device
Protect the device against manipulations!
Take suitable measures to ensure that the device cannot be manipulated and that
passing objects or persons cannot damage connections.
The EFI gateway is designed for mounting on a 35 mm mounting rail in accordance with
EN 50 022.
Hang the device onto the DIN rail (
).
Latch the module onto the DIN rail by pressing it lightly in the direction of the arrow (
).
WARNING
Fig. 3: Mounting of the EFI
gateway
