5-16
Engineering Guide CDA3000
5  Communication and user modules
Figure 5.10 Interconnection of several drive units on PROFIBUS-DP
1 Gateway cable
2 24 V supply voltage
3 Bus termination plug (supplied with Gateway)
4 Lust system bus cable type I or self-assembled cable
5 Connection to PROFIBUS-DP
6 Floppy disk with GSD files (supplied with Gateway)
Cable type for self-assembly
If the supplied cables are not of the required length, it is also possible to
make your own cables (1:1 connection). This relates to LS-BUS cable
type I.
Cable type Shielded with at least 9 wires
Wires
Twisted-pair, 0.25 mm
2
Surge impedance 120 
Ω
Length Any, total distance must not exceed 80 m
Table 5.13 Cable type
24 VDC
1
6
2
4
3
5
MC7000
,
,
@
@
À
À
,
,
@
@
À
À
,
,
@
@
À
À
,
,
@
@
À
À
,
,
@
@
À
À
VF1000S, G19
44
1
234
5
16
17 18 19 20
11 12 13
14 15
678
910
1
234
5
16
17 18 19 20
11 12 13
14 15
678
910