Input /Output Signal Connection Figure; U-Shaped Contact Tag; Npn Modes - INVT Goodrive 300 Operation Manual

inverters
Goodrive300
485+
485-

4.3.6 Input /Output signal connection figure

Please use U-shaped contact tag to set NPN mode or PNP mode and the internal or external
power supply. The default setting is NPN internal mode.
If the signal is from NPN transistor, please set the U-shaped contact tag between +24V and
PW as below according to the used power supply.
If the signal is from PNP transistor, please set the U-shaped contact tag as below according
to the used power supply.
485 communication interface and 485 differential signal interface
If it is the standard 485 communication interface, please use
twisted pairs or shield cable.
Fig 4-18 U-shaped contact tag
Diagram 4-19 NPN modes
37
Installation guidelines