Lenze EMF2180IB

5 Installation
5.2 Electrical installation
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Lenze · EMF2180IB communication module (EthernetCAN) · Communication Manual · DMS 5.1 EN · 09/2016 · TD17
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5.2.3 Bus cable length (CAN)
5.2.3.1 Total cable length
The baud rate also determines the total cable length.
 Note!
• It is absolutely necessary to comply with the permissible cable lengths.
• If the total cable lengths of the CAN nodes differ for the same baud rate, the smaller
value must be used to determine the max. cable length.
• Observe the reduction of the total cable length due to the signal delay of the
repeater.Checking the use of repeaters
( 24)
Baud rate [kbps] Max. bus length [m]
10 8075
20 4012
50 1575
125 600
250 275
500 112
800 38
1000 12