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Brand Name : IOTROUTER
Model Number : ET1010
Certification : CE
Place of Origin : Sichuan, CHINA
MOQ : 1PCS
Price : USD22~28/PCS
Payment Terms : L/C, T/T, Western Union
Supply Ability : 2000PCS/MONTH
Delivery Time : 1 WEEK
Packaging Details : 100*90*70mm CARTON PACKAGE
Material : PLASTIC
Product Name : Remote IO Module with Relay
Interface : RS485+DI+DO
Protocol : MODBUS RTU
Function : Relay Input+Output
Application : IOT Monitoring
Working Voltage : 12V
Module Type : RS485
Customized : Support
Operating temperature : -40~80℃
Relay capacity : 5A/30VDC 5A/250VAC
MODBUS RTU Protocol Industrial Remote IO Module with 4 Relay Input and 4 Relay Output
Parameters of Remote IO Module
| RS485 | Number of ports | 1 way | 
| Operating mode | Slave | |
| Support baud rate | 115200/9600/4800/2400 | |
| DO | Number of ports | 4 way | 
| output type | Relay output | |
| Relay capacity | 5A/30VDC 5A/250VAC | |
| DI | Number of ports | 4 way | 
| Input type | NPN/PNP/dry contact | |
| Electrical characteristics | Optocoupler isolation | |
| Electrical Parameters | Rated voltage | DC12V, working range DC12~24V | 
| Rated power | <1W | |
| Power protection | Anti-static, anti-surge, anti-reverse connection | |
| Environmental Parameters | Operating temperature | -40~80℃ | 
| Storage temperature | -40~85℃ | |
| Environment humidity | 10-90% RH (non-condensing) | |
| Mechanical Parameters | Size | 80*71*63mm | 
| Weight | 150g | |
| Material | ABS | 
Features:
※ Support MODBUS RTU protocol
  ※ Support cascading, non-inductive expansion of the number of IO interfaces
  ※ No configuration required, plug and play
  ※ Adaptive master-slave station, adaptive register address
  ※ Communication delay in milliseconds
  ※ No packet loss and abnormality in high-speed communication
  ※ The hardware indicator light presents the communication status in real time







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