USER MANUAL 1.10 | DC1000 DIALOG-CONTROLLER
Berghof Automation GmbH | Harretstrasse 1 | 72800 Eningen | www.berghof.com
2VF100124FE08.docx | DC1000_HB_en_2D0982010ZD00.docx
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4.4. PROFIBUS card (Master/Slave functionality)
The PROFIBUS card is a PROFIBUS module, with Master and/or Slave func-
tionality, permanently installed in a Dialog-Controller.
2VF100404DG00.cdr
Performance features – an overview
PROFIBUS-DP master and slave bus module
Max. of 125 slave nodes can be connected
Max. total process data 1 kbyte (512 bytes input and 512 bytes output data)
PROFIBUS Slave (max. 200 bytes input and 200 bytes output data)
Baud rates 9600 bit/s - 12 Mbit/s
Potential isolated PROFIBUS RS485 interface with integrated DC/DC converter and optocouplers
Cyclic DP master services
The scope of supply consists of:
PROFIBUS card installed in the Dialog-Controller
Short description
Scope of supply
Reset
S1
State
DC Profibus-DPV
S3
S2
OFF
ON
Termination
Profibus
X1