RUT955 RS232: Difference between revisions
→Termination
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[[Image:Services rs485 jumper.PNG|border|class=tlt-border ]] | [[Image:Services rs485 jumper.PNG|border|class=tlt-border ]] | ||
But on the [[RUT955_Product_Change_Notifications#2019.01.22:_visual_design_changes|RUT955 improved housing design ]] the terminator connections are missing | But on the [[RUT955_Product_Change_Notifications#2019.01.22:_visual_design_changes|RUT955 improved housing design ]] PCB the terminator connections are missing. Since the housing of the RUT955 improved model is not disassembled, the termination resistor must be connected to the outside of the device by connecting a through-hole 100 ohm resistor to the terminal contacts. | ||
The connection of the external resistor is shown in the figure: | The connection of the external resistor is shown in the figure: | ||