Mounting Input/Output Module(S) - Aventics EtherNet/IP Mode D'emploi

72 AVENTICS | EtherNet/IP™ | R412012728–BDL–001–AC
Disassembly and Exchange
Fig. 16: Exchanging the bus coupler, example
1 Hexagonal socket-head screws
2 End plate left
3 Seal
4
1
2

8.2 Mounting input/output module(s)

Input and output modules can be added to the valve system. See fig. 17 on page 73.
Applied electric voltage and high pressure!
Danger of injury from electric shock and sudden pressure drops.
Make sure the system is not under pressure or voltage before you exchange
the modules.
A maximum of 6 modules (input or output) may be mounted on one valve
system. Observe the permissible current load!
1. Unscrew the left end plate (2) from the bus coupler (7) or from the last input (5)
or output module (4) of the valve system (2 DIN 912 – M4 hexagonal socket-head
screws (1), wrench size 3) and remove it from the tie rods (6).
2. Screw the tie rods (6) for the input (5) or output modules (4) on the existing tie rods
(6) (2 per input (5) or output module (4)).
– Ensure that the tie rods (6) are flush with the surface!
5
6
3
3
4 Bus coupler
5 Tie rod
6 Left end plate with connections
CAUTION