10.4.4 Assignment SIOX
Example configuration: base module with two SIOX extension modules:
Designation and terminal
no.
Function-Fordetails,seechapterSIOX Extension Module.
Base module SIOX 1..3
91
92
93
94
95
91
92
93
94
95
SIOX SUPPLY - power supply for SIOX modules
GROUND of 9 V
+9 V DC
GROUND of 24 V
+24 V DC
SHIELD
SIOX OUT SIOX OUT SIOX data cable - output for communication with SIOX module(s)
- SIOX IN SIOX data cable - input for communication with base module
DANGER
Warning about dangerous electrical voltage! Danger to life - Danger of electric shock! BEFORE
connecting and disconnecting, it must be ensured that no voltage is present at all connections of the
controller.
ATTENTION
Danger of destruction of components! SIOX extension modules may only be connected to each
other or the controller when no voltage is present! In the event of an Ethernet network cable with PoE
(Power over Ethernet) being used instead of the SIOX data cable (RJ45) damage can occur to
participating network devices!
Malfunctions due to interference! All supply lines from and to the controller (with the exception of the
230 V power supply and signal lines) must be shielded! As a general rule, care should be taken to
ensure that signal cables and cables carrying mains voltage are routed in separate cable channels.
SIOX SUPPLY - Power supply*: Supply lines must have a cross section > 0.5 mm
2
. It is
recommended to use e.g. the cable type LiYCY 4x0.75 mm
2
with 25 Ohm/km.
SIOXdatacable*:CAT5 cable or better must always be used, the minimum bending radius (practical
value: bending radius = 4 times diameter) must be complied with.
* The maximum permissible length is 30 m!
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