Norco BIS-1280A40, User Manual

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BIS-1280A40 User Manual
transfer mode
，
you can choose the settings according to your own needs
，
default transfer mode:
RS232.
J1-J12
：
COM AS RS232 PORT COM AS RS485 PORT
COM1
J1 1-2 J1 3-4 5-6
J2 1-3 2-4 J2 3-5 4-6
COM2
J3 1-2 J3 3-4 5-6
J4 1-3 2-4 J4 3-5 4-6
COM3
J5 1-2 J5 3-4 5-6
J6 1-3 2-4 J6 3-5 4-6
COM4
J7 1-2 J7 3-4 5-6
J8 1-3 2-4 J8 3-5 4-6
COM5
J9 1-2 J9 3-4 5-6
J10 1-3 2-4 J10 3-5 4-6
COM6
J11 1-2 J11 3-4 5-6
J12 1-3 2-4 J12 3-5 4-6
3.5 Interface Specification
Please read the following instructions carefully before you connecting the external
connectors in case of any damage caused to the motherboard
！
3.5.1 Serial Port
（
J17
）
Provide 6x RS232/RS485 (RJ45 interface with 12V/500mA power)
；
10x RS485 (RJ45
interface with 12V/500mA power).
J1-J12