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Bộ IO công nghiệp ESP32-S3 có 8 kênh Input, 8 kênh Ouput nối Relay
Kết nối qua RS485, Wifi, Ethernet, Modbus support
Sản phẩm nhập khẩu chính hãng Waveshare
Hỗ trợ kỹ thuật trong suốt quá trình sử dụng
Xuất hóa đơn GTGT cho cá nhân, đơn vị có nhu cầu
Sản phẩm được bảo hành 6 tháng
Based on ESP32-S3, Supports WiFi / Bluetooth
Onboard Digital input, RS485, and ethernet port interfaces. Built-in protection circuits such as power isolation and optocoupler isolation, Safe & Stable & Reliable
+ Based on ESP32-S3 microcontroller with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz
+ Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance
+ High quality relay, contact rating: ≤10A 250V AC / 30V DC
+ Supports passive and active digital input, with bi-directional optocoupler isolation. The relay supports digital input linkage control
+ Onboard isolated RS485 interface, for connecting to various RS485 Modbus industrial modules or sensors
+ Onboard pin header, allowing access to other devices
+ Onboard USB Type-C port for power supply, firmware downloading and debugging
+ Onboard power supply screw terminal, supports 7~36V wide voltage input, suitable for industrial applications
+ Onboard RTC chip, supports scheduled tasks
+ Onboard W5500 Ethernet chip for extending 10/100Mbps network port through SPI interface
+ Optional for PoE network port version, with built-in PoE module for PoE capability (compliant with IEEE 802.3af standard)
+ Onboard optocoupler isolation to prevent interference from external high-voltage circuit connected to the relay
+ Onboard digital isolation to prevent interference from external signal
+ Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminal
+ Onboard TF card slot for external TF card storage of images and files
+ Built-in buzzer, RGB LED, power supply and RS485 TX/RX indicators for monitoring the operating status of the devices
+ Rail-mounted ABS case, easy to install, safe to use
| Version | ESP32-S3-POE-ETH-8DI-8RO | ESP32-S3-POE-ETH-8DI-8RO-C | |
|---|---|---|---|
| Microcontroller | ESP32-S3 (Default module: ESP32-S3-WROOM-1U-N16R8, customizable for other modules) | ||
| Wireless communicatoin | 2.4GHz WiFi (802.11 b/g/n)、Bluetooth 5, BLE | ||
| USB | Connector | USB Type-C | |
| Power supply | 5V | ||
| Functions | Power supply, USB communication, firmware downloading, etc. | ||
| isolated comm interface | Interface | RS485 | CAN |
| Connector | Screw terminal | ||
| Direction control | Hardware automatic control | ||
| Protection | TVS diode, surge protection & ESD protection | ||
| Resistor | Onboard reserved 120R matching resistor, NC by default, enabled via jumper | ||
| Ethernet interface | PoE Ethernet port, supports IEEE 802.3af standard (for PoE port version only) | ||
| Digital input | Input channels | 8 | |
| Input voltage | 5V~36V | ||
| Input type | Passive input / active input (NPN or PNP type) | ||
| Isolation type | Bi-directional optocoupler isolation | ||
| Relay | Contact rating | ≤10A 250V AC / 30V DC | |
| Relay channels | 8 | ||
| Contact form | 1NO 1NC | ||
| Isolation | Optocoupler isolation | ||
| LED indicators | RGB | RGB colorful LED, supports programmable control of display color | |
| PWR | Red power indicator, lights up when there is USB connection and voltage is detected | ||
| TXD | Green TX indicator, lights up when the RS485/CAN port sends data | ||
| RXD | Blue RX indicator, lights up when the device port sends data back | ||
| power supply Screw terminal | Voltage range | 7~36V | |
| Appearance | Enclosure | Rail-mount ABS protective case | |
| Dimensions | 175 × 90 × 40 (mm) | ||
Equipped with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz, with Powerful AI Computing Performance and Security Encryption Mechanism; Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication
Multiple protections, more safe and reliable
Onboard 8-ch relays and 8-ch digital inputs
Contact rating of the onboard relay up to 10A 250V AC / 30V DC
Directly controlling 220VAC home appliances, or devices below 30V DC
Supports passive (dry contact) and active (wet contact) digital input, with bi-directional optocoupler isolation
Application scenarios
Comprehensive SDK, Dev Resources, And Tutorials To Help You Easily Get Started
Provides Multiple Networking Demos With Waveshare.Cloud, Using The Lightweight
MQTT Protocol To Achieve Data Visualization Service
What's On Board
ABS Protection Enclosure With 35mm Rail-Mount Support, Easy To Install, Safe To Use
Common network port
Resources & Services
Wiki: www.waveshare.com/wiki/ESP32-S3-ETH-8DI-8RO
