 
  
  
  
 | Input Points | 12 | 
| Output Points | 8 | 
| High-speed Pulse Input | N/A | 
| High-speed Pulse Output | N/A | 
| I/O Expansion Modules | Maximum of 3 | 
| Expansion Board | 1 | 
| USB Type-C | Program download and upload, online monitoring, firmware upgrade | 
| RS232/RS485 | 2 | 
| Ethernet Port | 1* RJ45 10/100M self-adaptive | 
| RTC | Built-in, supported by internal battery, with an error of ±3 seconds per day; can maintain operation for up to a year after power interruption | 
| Wiring Structure | Detachable terminal block | 
 
| Rated Power | < 30W | 
| Rated Voltage | AC 85V~264V, 50Hz, with overvoltage protection | 
| DC24V Output | 24V DC 500mA | 
| Power Interruption Tolerance | < 100ms | 
| Operating Temperature | -10~60°C | 
| Storage Temperature | -20~70°C | 
| Environmental Humidity | 5~95%RH (non-condensing) | 
| Cooling Method | Natural air cooling | 
 
| Enclosure Material | Engineering plastic | 
| Dimensions | 125mm×90mm×83mm | 
| Weight | About 473g | 
| Programming Architecture | IEC61131-3 | 
| Programming Software | FStudio-Unified | 
 
| Pin1 | Port1 RS485-(B) | 
| Pin2 | Port1 RS232 Rx | 
| Pin3 | Port1 RS232 Tx | 
| Pin4 | Port2 RS485-(B) | 
| Pin5 | GND | 
| Pin6 | Port1 RS485+(A) | 
| Pin7 | Port2 RS232 Rx | 
| Pin8 | Port2 RS232 Tx | 
| Pin9 | Port2 RS485+(A) | 
 

 
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