MR TAPCON 230 Instructions De Montage página 41

6 Mounting
6.4.5.3 Fiber-optic cable
Maschinenfabrik Reinhausen GmbH 2021
D-SUB 9-pole plug connection
Only use 9-pole D-SUB plugs with the following characteristics:
▪ Plug housing is metallic or metal-plated
▪ Cable shielding is connected with the plug using one of the following two
variants:
– Shielding is screwed down with traction relief.
– Shielding is soldered to the plug housing.
Figure 27: Example of a soldered shielding on a plug housing
Connection
1. Connect the D-SUB 9-pole connector to the COM-X3 interface.
2. Connect the COM-X1 RJ45 interface to the CPU-X5 interface using the
supplied patch cable.
To ensure error-free data transmission, observe the information from the
manufacturer of the fiber-optic cable and the following instructions:
▪ Radii must not fall below the minimum permissible bend radii (do not bend
fiber-optic cable).
▪ The fiber-optic cables must not be over-stretched or crushed. Observe the
permissible load values.
▪ The fiber-optic cables must not be twisted.
▪ Be aware of sharp edges because they can damage the fiber-optic cable's
coating during laying or can place mechanical loads on the coating later
on.
▪ Provide a sufficient cable reserve near distributor cabinets. Lay the re-
serve such that the fiber-optic cable is neither bent nor twisted when tight-
ened.
7820658/01 EN
®
TAPCON 230 41