Assembling The Bus Cable - Siemens SIPAN 32 Instructions De Service

Mise en service et fonctionnement
4.8.6.1

Assembling the Bus Cable

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Bus cable 6XV1 830- -5CH10
Figure 4-11 Preparation of the bus cable for devices with PROFIBUS PA connection
4-44
MPIP sarl - 94, rue Mohamed Tounsi - 16013 - ROUIBA - ALGERIE
Tél./Fax : 021 81 11 22 - GSM : 070 91 75 15 ou 072 900 654 - E-mail : mpip@mpi-dz.com
DIN VDE 0165 of 2/91 must be observed when setting up electrical
installations in hazardous areas. Further hints for PROFIBUS
installation can be found in the PNO Guide (see chapter 6.4 "Literature
and catalogs" /1/).
Attention!
The bus cable in the SIPAN 32 PROFIBUS PA device is connected
exclusively via the terminals 5 and 6. Other terminals (except for the
sensor connections: conductivity 10--17, pH 10--19, O
be wired because this can lead to damage to the device, interference
with other devices connected via the bus and violation of the Ex--re-
gulations.
Assembling the bus cable
Strip the bus cable as shown in figure 4-11.
S
Open the housing of the SIPAN 32 PROFIBUS PA device by
S
loosening the four cover screws.
Push the prepared bus cable through the PG threaded gland.
S
Fix the cable shield to the bracket plate with the clip and the two
S
screws.
Screw the PG threaded gland tight.
S
connect the red and green wires as shown in figure 4-12 to
S
terminals 5 and 6 of the motherboard (the polarity makes no
difference).
Caution!
Only certified bus cables may be used (see section 4.8.13 "Ordering
Data").
The maximum permissible cable length may not be exceeded.
10
or 6XV1 830- -5DH10
5
80
cable shield
Dispositif de mesure de conductivité SIPAN 32
10--19) may not
2
C79000-B5477-C045-02