Contec SPI-8450-LLVA Manual De Usuario

CHAPTER 3 – Jumper Setting

SPI-8450-LLVA

29

3.3

RS-422/485 Terminator: JRS3

JRS3

Terminator

Function

JRS3

1 2

    3              4
    5              6
    7              8

-

No terminating resister (Default)

JRS3

1 2

    3              4
    5              6
    7              8

CTS for RS-422

terminating resister provided

JRS3

1 2

    3              4
    5              6
    7              8

RTS for RS-422

terminating resister provided

JRS3

1 2

    3              4
    5              6
    7              8

RXD for RS-422/485

terminating resister provided

JRS3

1 2

    3              4
    5              6
    7              8

TXD for RS-422/485

terminating resister provided