page 35
Wire cross-sections
For the design of the CAN network the wire cross-section of the
bus cable used must be taken into account. The following table
describes the dependence of the wire cross-sections on the
number of the bus participants referred to a transmission rate of
1 Mbit/s and a maximum cable length of 40 m (cable resistance
r = 70 m
Ω
/m).
Cable length
32 bus nodes
64 bus nodes
100 bus nodes
100 m
0.25 mm2
0.25 mm2
0.25 mm2
250 m
0.34 mm2
0.50 mm2
0.50 mm2
500 m
0.75 mm2
0.75 mm2
1.00 mm2
Depending on the EMC requirements the bus cables can be laid
in parallel or as a twisted pair with or without screen.
Summary of Contents for ecomat 100 R 360 Series
Page 1: ...System manual ecomat 100 type R 360 ...
Page 14: ...page 14 ...
Page 26: ...page 26 ...
Page 86: ...page 86 ...
Page 100: ...page 100 ...
Page 126: ...page 126 ...
Page 146: ...page 146 ...
Page 162: ...page 162 ...
Page 163: ...page 163 Annex 2 Wiring Annex 2 1 Type CR0015 ...
Page 164: ...page 164 Annex 2 2 Type CR0016 ...
Page 165: ...page 165 Annex 2 3 Type CR0017 ...
Page 166: ...page 166 Annex 2 4 Type CR0501 ...