Fuxx Control - ARS 2320 / ARS 2340 Instruction Manual - Kuhnke

Fuxx Control ARS 2320 / ARS 2340 KUHNKE Automation
8.12.4 Cable type and configuration [X4]
The cable names given refer to cables made by Lapp. They have proven to be reliable and are
successfully used in many applications. However, it is also possible to use comparable cables from
other manufacturers, e.g. Lütze or Helukabel.
Technical specification of the CAN bus cable: 2 pairs of 2 twisted cores, d ≥ 0.22 mm 2 ,
shielded, loop resistance < 0.2 Ω/m, characteristic impedance 100-120 Ω.
� LAPP KABEL UNITRONIC BUS CAN; 2 x 2 x 0.22; ∅ 7.6 mm,
with Cu shielding
For highly flexible applications:
� LAPP KABEL UNITRONIC BUS-FD P CAN UL/CSA; 2 x 2 x 0.25; ∅ 8.4 mm,
with Cu shielding
8.12.5 Connection notes [X4]
When cabling the controller via the CAN bus, make sure to observe the following
information and notes in order to set up a stable and interference-free system. Improper
cabling may cause the CAN bus to malfunction which in turn can cause the controller to
shut down with an error due to safety reasons.
The CAN bus provides an easy and fail-safe way of interconnecting all components of a system. This
requires, however, compliance with the following notes on cabling.
Figure 31: CAN bus cabling example
106 E 732 GB
14.12.2006