Description 
 
24V 
The inverter provides the power supply for users with a maximum 
output current of 200mA 
     
     
HDO 
1. Switch input:200mA/30V 
2. Output frequency range:0~50kHz 
     
     
CME 
Common terminal of HDO  and Y1, short-connected with COM in 
factory 
     
     
Y1 
1.Swtich capability:200mA/30V 
2.Output frequency range:0~1kHz 
     
     
COM  +24V common terminal, short-connected with CEM in factory 
     
     
485+ 
     
485- 
485 communication interface and 485 differential signal interface
If  it  is  the  standard  485  communication  interface,  please  use 
twisted pairs or shield cable.   
     
PE    Grounding terminal   
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.   
 
Fig 4-21 U-shaped contact tag