Bus Base Modules - Bosch Rexroth IndraControl S20 System And Installation Manual

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Housing versions, design, and dimensions
5.4

Bus base modules

Versions
Basic design
Bus base modules connect the modules to each other.
Bus base modules carry the communications power and the bus signals from the
bus coupler or controller through the IndraControl S20 station (local bus).
A bus base module is supplied as standard with each IndraControl S20 module.
Excluded from this are bus couplers in the BK housing into which the bus base is
integrated.
NOTICE
Ensure you insert the bus base module belonging to the relevant module.
Bus base modules with different overall widths and functions are available (e.g.,
red bus base module for the power module).
1 2
Fig. 5-16 Bus base modules
No. Type
1 XA-BS01
2 S20-BS-BK
3 S20-BS
4 S20-BS-S
5 S20-BS-PWR
Fig. 5-17 Bus base modules
3
2
1
Fig. 5-18 Bus base module design
1 Bus base module
2 Connection to the bus coupler or the previous bus base module (connector)
3 Connection of the local bus to an I/O electronics module (socket)
4 Connection for the following bus base module (socket)
DOK-CONTRL-S20*SYS*INS-AP02-EN-P
IndraControl S20 System and Installation
Malfunction
3
MNR For use with
R911342346 XM2x controller
R911173392 Bus coupler BK+ housing
R911172540 F housing
R911173203 H housing
R911173865 Power module
4
79822006
4
5