Industrial
Electronic Devices
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User Manual
CAN from/to Modbus Slave
Document code: MN67412_ENG Revision 1.000 Page 7 of 25
CAN:
The connection of the CAN in the HD67412-E4x-xxx device must be made with a 3way
MiniFit Female connector. The pinout of Male MiniFit connector of the board is at right side
of the page.
The connection of the CAN in the HD67412-E7x-xxx device must be made with a AMP
SuperSeal 1.5 Male connector. The pinout of Female connector of the board is at right side
of the page.
The termination of CAN line, with a 120Ω resistor, in the HD67412-Exx-xxx is made
internally of the device; when the order is performed. If the device have the CAN
terminated the code is the follow: HD67412-Exx-Yxx; otherwise is this other: HD67412-
Exx-Nxx.
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
