4 Assembly and wiring
4.1 General information
4 Assembly and wiring
4.1 General information
Mount the LioN-P module with 2 screws (M4x25/30) on a level surface. The
torque required here is 1 Nm. For all fastening methods use washers as per
DIN 125. The mounting holes require a spacing of 190.3 to 191.8 mm for the
LioN-P modules with a 7/8" connection and a spacing of 196.8 to 198.3 mm
for the LioN-P modules with M12-L power connection.
Attention:
For diverting interference current and EMC immunity, the
modules are equipped with a ground connection with an M4 thread.
This is marked with the symbol for the ground and the designation
"XE".
Attention:
Use a low-impedance connection to connect the module
to the reference ground. When using a grounded mounting surface,
you can make the connection directly via the fixing screws.
Attention:
If the mounting surface is not grounded, use a ground strap
or a suitable FE (function earth) line. Connect the ground strap or the
FE (function earth) conductor the grounding point using an M4 screw
and, if possible, place a serrated washer underneath the fixing screw.
Attention:
For UL application:
Be sure to use a UL-certified cable with a suitable rating to connect
the devices (CYJV or PVVA).
Attention:
To program the control, please refer to the OEM
information, and only use suitable accessories.
Manual LioN-P EtherNet/IP
Version 2.0 11/2017
17
