INVT Goodrive 300 Operation Manual page 37

inverters
Goodrive300
name
24V
HDO
COM
CME
Y
485+
485-
PE
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.
The inverter provides the power supply for users with a maximum
output current of 200mA
1. Switch input: 200mA/30V
2. Output frequency range: 0~50kHz
+24V common terminal
Common terminal of the open collector pole output
1.Swtich capability: 200mA/30V
2.Output frequency range: 0~1kHz
485 communication interface and 485 differential signal interface
If it is the standard 485 communication interface, please use
twisted pairs or shield cable.
Grounding terminal
Fig 4-23 U-shaped contact tag
36
Installation guidelines