Siemens SINAMICS S120 Equipment Manual page 223

Table 12-11 Maximum cable lengths
Type
24 V DC power cables
24 V signal cables
DC link, including extensions
Total length of the power cables in the drive line-
up comprising: motor power cables, DC link
cable(s), and the power supply cable from the line
filter output
Total length: motor cables, power supply cable
from the Basic Line Filter to the Active Line
Module
Total cable length with VCM
Power cable between line filter and line reactor
Power cable between line reactor and Line
Module
Power cable between
Motor Module and motor ≤ 18 A
Power cable between
Motor Module and motor ≤ 30 A
Power cable between
Motor Module and motor ≤ 45 A
DRIVE-CLiQ signal cables MC500
DRIVE-CLiQ signal cables MC800
DRIVE-CLiQ signal cables FIX
Cable between the Braking Module and braking
resistor
1 To comply with EMC limit values, shielded cables (preferably Motion Connect cables) must be used.
2 For greater lengths, suitable wiring must be connected by the user to provide overvoltage protection.
Equipment Manual Booksize Cold-Plate Power Sections
Manual, (GH4), Edition 06.2005, 6SL3097-2AJ00-0BP2
2
2
Cabinet Design and EMC
12.5 Electromagnetic Compatibility
Maximum length [m]
10
30
10
350 (shielded)
560 (unshielded)
< 150
630 (shielded)
850 (unshielded)
10 (shielded/unshielded)
10 (shielded/unshielded)
70 (shielded)
100 (unshielded)
50 (shielded)
75 (unshielded)
100 (shielded)
150 (unshielded)
100
50
100
10
1
1
12-23