Technical Data; Maximum Line Lengths; Overall Line Length; Drop Line Length - Burkert 8631 Operating Instructions Manual

Technical data

EDS file
Icons
Network data rate
Address
Process data

Maximum line lengths

Maximum overall line length (sum of all main and drop lines) of a network as a function of the network
data rate:

Overall line length

Network data
rate
125 kBaud
250 kBaud
500 kBaud
1) To DeviceNet specification. On use of another cable type, lower maximum values apply (see DeviceNet specification).

Drop line length

Network data
rate
125 kBaud
250 kBaud
500 kBaud

Safety positions on bus failure

On bus failure, the position corresponding to set point "0" is taken up.
BUE8631.EDS
BUE8631.ICO
125 kBit/s, 250 kBit/s, 500 kBit/s (set via DIP switches);
Factory setting: 125 kBit/s
0 ... 63 (set via DIP switches);
Factory setting: 63
2 static input assemblies
(Input: from TOP Control on/off to DeviceNet-Master/Scanner)
1 static output assembly
to DeviceNet specification
Maximum overall line length
Thick cable
500 m
100 m for all network
250 m
100 m
(Drop Lines)
Length of drop lines
Maximum overall length of drop lines in network
6 m for all network data rates
1)
Thin cable
data rates
156 m
78 m
39 m
D N
EVICE ET
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