Bus cable length, 6electrical installation – Lenze E82ZAFCC100 User Manual
Page 54
![background image](/manuals/565935/54/background.png)
6
Electrical installation
Bus cable length
EDK82ZAFCC-100 DE/EN/FR 5.0
54
H2 BusLeitgsLaenge-Leitungslaenge_3
Bus cable length
It is absolutely necessary to comply with the permissible cable lengths.
1. Please check the compliance with the total cable length in Tab. 1.
The total cable length is defined by the baud rate.
Baud rate [kbps]
Max. bus length [m]
20
3900
50
1500
125
610
250
270
500
100
1000
9
Tab. 1
Total cable length
2. Please check the compliance with the segment cable length in Tab. 2.
The segment cable length is defined by the cable cross-section and the number of bus
devices. Without repeater the segment cable length corresponds to the total cable length.
Bus device
Cable cross-section
0.25 mm
2
0.5 mm
2
0.75 mm
2
1.0 mm
2
2
240 m
430 m
650 m
940 m
5
230 m
420 m
640 m
920 m
10
230 m
410 m
620 m
900 m
20
210 m
390 m
580 m
850 m
32
200 m
360 m
550 m
800 m
63
170 m
310 m
470 m
690 m
Tab. 2
Segment cable length