Waveshare Industrial 6-Channel ESP32-S3 WiFi Relay Module, WiFi/Bluetooth /RS485 For Sale

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Waveshare Industrial 6-Channel ESP32-S3 WiFi Relay Module, WiFi/Bluetooth /RS485:
$40.01

DESCRIPTION
Industrial 6-Channel ESP32-S3 WiFi Relay Module, Supports WiFi / Bluetooth / RS485 Control, Onboard RS485 / Pico HAT Interfaces, With Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount CaseIndustrial 6-Ch ESP32-S3 WiFi Relay Module

Based on ESP32-S3, Supports WiFi / Bluetooth, Onboard RS485 / Pico HAT interfaces

Built-In Protection Circuits Such As Power Isolation And Optocoupler Isolation, Safe & Stable & Reliable

Features At A Glance

• 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 250VAC/30VDC
• Onboard isolated RS485 interface, for connecting to various RS485 Modbus industrial modules or sensors
• Onboard 40PIN header compatible with some Raspberry Pi Pico HAT, for expanding more functions such as RTC / CAN / RS232 / LoRa / sensor, etc.
• 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 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
• Built in buzzer, RGB colorful LED, power supply and RS485 TX/RX indicators for monitoring the operating status of the module
• Rail-mounted ABS case, easy to install, safe to (Default module: ESP32-S3-WROOM-1U-N8, customizable for other modules)WIRELESS COMMUNICATOIN2.4GHz WiFi (802.11 b/g/n)、Bluetooth 5, BLEUSBConnectorUSB Type-CPower supply5VFunctionsPower supply, USB communication, firmware downloading, etc.ISOLATED RS485ConnectorScrew terminalDirection controlHardware automatic controlProtectionTVS diode, surge protection & ESD protectionResistorOnboard reserved 120R matching resistor, NC by default, enabled via jumperEXPANDED INTERFACEOnboard 40PIN header compatible with some Raspberry Pi Pico HAT, easy to expand other functions such as RTC / CAN / RS232 / LoRa / sensor, etcRELAYContact rating≤10A 250VAC/30VDCRelay channels6Contact form1NO 1NCIsolationOptocoupler isolationLED INDICATORSRGBRGB colorful LED, supports programmable control for display colorPWRRed power indicator, lights up when there is USB connection and voltage is detectedTXDGreen TX indicator, lights up when the RS485 port sends dataRXDBlue RX indicator, lights up when the device port sends data backPOWER SUPPLY SCREW TERMINALVoltage range7~36VAPPEARANCEEnclosureRail-mount ABS protective caseDimensions145 × 90 × 30mm
  Based On ESP32-S3, Designed
  For AIoT Market

  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

  Onboard Multiple Isolation Protection Circuit

  Multiple Protections, More Safe And Reliable

  High Quality 6-Ch Relays, Supports RS485 And Bluetooth / WIFi Remote Control

  Contact Rating Of The Onboard Relay Up To 10A 250VAC/30VDC
  Directly Controlling 220VAC Home Appliances, Or Devices Below 30VDC

  Onboard Pico HAT Compatible Interface And RS485 Interface For Easy Expansion

  Onboard Isolated RS485 Interface, For Connecting To Various RS485 Modbus Industrial Modules Or Sensors. Onboard 40PIN Header Compatible With Some Raspberry Pi Pico HAT, For Expanding More Functions Such As RTC / CAN / RS232 / LoRa / Sensor, Etc.

  Supports Arduino, Micropython Development

  Comprehensive SDK, Dev Resources, And Tutorials To Help You Easily Get Started

  Application Examples

  Provides Multiple Networking Demos With Waveshare.Cloud, Using The Lightweight MQTT Protocol To Achieve Data Visualization Service

  What's On Board
  1. ESP32-S3
     up to 240MHz operating frequency, with 2.4GHz WiFi and BLE
  2. 6-channel quality relays
     contact rating per channel: ≤10A 250V AC or ≤10A 30V DC
  3. Optocoupler isolation
     prevents interference from external high-voltage circuit connected to the relay
  4. Digital isolation
     prevents interference from external signal
  5. Power supply isolation
     provides stable isolated voltage, needs no extra power supply for the isolated terminal
  6. TVS diode
     effectively suppresses surge voltage and transient spike voltage in the circuit
  7. Ceramic gas discharge tube
  8. Relay screw terminals
     for connecting with user devices
  9. 40PIN Raspberry Pi Pico HAT header
  10. RS485 bus interface
      for connecting to external RS485 devices
  11. Power supply screw terminal
      Supports DC 7~36V wide voltage input
  12. LED indicators
      PWR: power indicator
      RXD: RS485 RX indicator
      TXD: RS485 TX indicator
  13. WS2812 RGB LED
      controllable via GPIO38
  14. USB Type-C connector
      for module power supply, firmware downloading and USB communication
  15. Passive buzzer
      sound frequency is controllable via GPIO21
  16. ESP32 RESET button
  17. ESP32 BOOT button
  18. External antenna connector
      SMA female connector, for WiFi and Bluetooth wireless communication
  19. RS485 matching resistor jumper
      Onboard reserved 120R matching resistor, enabled via jumper
  20. Relays default control pin setting
  Enclosure Design

  ABS Protection Enclosure With Rail-Mount Support, Easy To Install, Safe To Use

  Outline Dimensions
  Support Batch Customization

  Support Software And Hardware Customization
  Including Hardware Interface, LOGO, Label, Case And Web Page, Etc.

  Resources & ServicesPACKAGE CONTENT
  

  Weight:0.244 kg

  1. ESP32-S3-Relay-6CH x1
  2. 2.4G 4DB SMA antenna x1
  3. Screwdriver x1

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Documentation

• AIX Local Security Checks
• Backdoors
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• CGI abuses
• CISCO
• Databases
• Debian Local Security Checks
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• Denial of Service
• Fedora Local Security Checks
• Finger abuses
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