09.2008 Communication / PROFIBUS
Siemens AG 6SE7087-6QX70 (Version AK)
SIMOVERT MASTERDRIVES Compendium Motion Control 8.2-1
8.2 PROFIBUS
In addition to the CBP communications board, there is the CBP2 with
extended functionality. It replaces but remains fully compatible with the
CBP.
In the following, "CBP" refers to both boards. Any individual features
which a board possesses are specially indicated.
8.2.1 Product description of the CBP communications board
The CBP communications board (Communications board PROFIBUS) is
for linking SIMOVERT MASTERDRIVES® to higher-level automation
systems via PROFIBUS-DP.
LED (red)
LED (yellow)
LED (green)
System connector
Fixing screw
9-pole Sub-D connection
X448
Fig. 8.2-1 View of the communications board
The communications board has three LEDs (green, yellow, red) for
providing information on the current operating status.
Voltage is supplied from the basic unit through the system's plug-in
connector.
The CBP has a 9-pole SUB D socket (X448) which is provided for
connecting it up to the PROFIBUS system in accordance with the
PROFIBUS standard. All connections of this RS485 interface are short-
circuit-proof and floating.
The CBP supports baud rates of 9.6 kbaud to 12 Mbaud and is also
suitable for connecting fiber-optic cable by means of optical link plugs
(OLPs).
For reasons of space, optical link plugs cannot be used for Compact
units, types 1 and 2!
Technical data
NOTE
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