ADF Wed PROFINET / J1939 - J1939 INTERFACE

Industrial Electronic Devices
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User Manual
PROFINET
/
J1939
Document code: MN67610_ENG Revision 1.001 Pagina 11 di 24
J1939:
For terminate the J1939 line with a 120Ω resistor it is necessary that the Dip1 of ‘Dip-Switch B’ is at ON position.
Cable characteristics:
DC parameter: Impedance 70 Ohm/m
AC parameters: Impedance 120 Ohm/m
Delay 5 ns/m
Length Baud Rate [bps] Length MAX [m]
10 K 5000
20 K 2500
50 K 1000
100 K 650
125 K 500
250 K 250
500 K 100
800 K 50
1000 K 25