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| Categories | Remote IO Module | 
|---|---|
| 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 | 
| Company Info. | 
| Chengdu Zongheng Intelligence Control Technology Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
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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