5-14
Engineering Guide CDA3000
5  Communication and user modules
There are two ways of connecting LUST drive units to PROFIBUS-DP:
1)    PROFIBUS-DP Gateway CP-DP 1
−  Cost-optimized PROFIBUS interface for interconnection of 
several (up to 10) drive units on PROFIBUS-DP
−  Drive units from the CDA3000, MC7000 and CDA3000 product 
families can be run together on a PROFIBUS-DP Gateway
−  For connection to the PROFIBUS-DP Gateway the drive units 
must be fitted with the CAN
Lust
 interface.
2)    PROFIBUS-DP module
−  PROFIBUS-DP expansion module for CDA3000
−  Optimized for connection of a CDA3000 inverter module to the 
PROFIBUS-DP
−  Supports the expanded PROFIBUS-DP functions in accordance 
with Directive 2.084
5.4.1 Interconnection 
of LUST drive 
units with the 
PROFIBUS-DP 
Gateway
The PROFIBUS-DP Gateway connects up to 10 LUST drive units to the
PROFIBUS-DP. The drives are thereby turned into full-scale PROFIBUS-
DP stations.
Figure 5.8 PROFIBUS Gateway type DP-CPx
119 mm
114.5 mm
99 mm
22.5 mm