Siemens MICROMASTER 411 Operating Instructions Manual page 153

Issue 03/01
10.15.3 PROFIBUS Module
The PROFIBUS module allows full PROFIBUS connection of up to 12 Mbaud. You
can supply the module from an external 24 V supply which keeps PROFIBUS
active even when the inverter is removed from its power. The module permits full
remote control of PROFIBUS or local control or a mixture of both.
10.15.4 PC to Inverter Connection Kit
The PC to Inverter Connection Kit is used for controlling an inverter directly from a
PC provided the correct software has been installed. The hardware includes an
opto-isolated RS232 adapter board and a RS232 Serial Comms cable for reliable
point-to-point connection.
10.15.5 BOP/AOP Door Mounting Kit for Single Inverter Control
This kit is used to mount an operator panel in a cabinet door. It must be used in
conjunction with a MICROMASTER 411 5 m cable assembly. The connecting line
must be supplied by the user.
This kit extends the existing RS232 interface, bringing connections and power from
the interface connector to terminals, which can then be wired to the AOP or BOP
mounted in the door. Although RS232 should be limited to 3 m of cable, up to 20 m
of cable can operate satisfactorily, but this is not guaranteed.
10.15.6 EM Module
The EM Brake Module is used to provide an output to the drive coil of a DC
electromechanical motor brake. The brake output can be software configured for
fast and slow coil operation.
The coil voltages of the respective motor brakes are listed in the EM Brake Module
Operating Instructions.
Details on the module can be found in the associated operating instructions.
MICROMASTER 411 & COMBIMASTER 411
6SE6400-5CA00-0BP0
Operating Instructions
10 Engineering Information
153