Install The Can Bus Cable - ProMinent DULCOMARIN II Assembly And Installation Manual

Assembly and installation
For control panel mounting (internal
module)

5.3 install the CAN bus cable

30
7.
Further steps are contained in
coaxial cable' on page 26 and Ä Chapter 5.1.5 'Connecting
the terminals' on page 26
ð Thereafter please continue with the following steps:
8. Tighten the union nuts (3) of the threaded cable glands so
that they are properly sealed
9. Fold the front part onto the rear part
10.
NOTICE!
Protection class IP 65
Once again check the seating of the seal. Pro‐
tection class IP 65 is only achieved if the control
panel mounting is correct.
As necessary, pull the front part slightly forwards
to relieve the strain on the seal.
Manually tighten the housing screws
NOTICE!
Cable strain relief
With control panel mounting, the cables must be
routed in a site-provided cable duct to ensure strain
relief.
Connect the cables as follows:
coaxial cable' on page 26 and Ä Chapter 5.1.5 'Connecting
the terminals' on page 26
CAUTION!
Maximum backbone length
Possible consequence: Malfunctions.
– The maximum backbone length (without branching
cables) must be less than 400 m
CAUTION!
Maximum length of branching cables
Possible consequence: Malfunctions.
The T-pieces and connecting cables (branching
cables) enclosed with the modules (M-, A-, G-, N-, R-,
I- modules, CAN sensors and metering pumps with
CAN bus must be used.
Branching cables are the connections branching from
the CAN bus backbone to the modules.
Ä Chapter 5.1.4 'Connect the
Ä Chapter 5.1.4 'Connect the