30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication
30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication
30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication
30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication
30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication
Need Support? Click Here
Free Delivery Above ₹999

Best seller

Waveshare

30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication

SKU: WVSH0156

₹ 7,799.99

In stock | Ready to ship

⚠ Only a few left in stock. Order soon.
⏱ High demand right now.
📦 Min order 1
Chat with us on WhatsApp We reply quickly! Contact Us
30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication₹ 7,799.99
Ask AI about this product
Open in ChatGPT Open in Claude

30-Ch Ethernet Relay Module

Ethernet Port Communication, Modbus Protocol, PoE Power Supply

30-Ch Ethernet Relay Module, front view

 

Features

This product is an industrial 30-ch relay module controlled via Ethernet port, adopts Modbus RTU/Modbus TCP protocols, supports PoE power supply, also comes with an ABS rail-mount case.

The Modbus POE ETH Relay 30CH is very easy to use. Due to its fast communication, stability, reliability, and safety, it is an ideal choice for industrial control equipments and/or applications with high communication requirements.

  • Features flash-on, flash-off function, by passing argument to the command, it is possible to turn on the relay for a while and then close it automatically
  • Supports DC 7~36V wide range power input and PoE power supply
  • Supports relay control through MQTT protocol, comes with Alibaba Cloud MQTT application demo
  • Onboard Optocoupler isolation, prevent the relay from being interfered by high-voltage circuit
  • Adopts dedicated relay driver chip, with built-in flyback diode protection, for stronger and more stable driving ability
  • Reverse-proof circuit, prevent the circuit from being damaged accidentally by incorrect connection
  • High quality relay, contact rating: ≤10A 250VAC/30VDC
  • Rail-mounted ABS plastic enclosure, easy to install, safe to use
  • 4 LEDs and Network indicators for indicating the MCU status and signal transceiving status
 

Primary function

Supports Sending Modbus RTU/TCP Protocol Commands
Via Ethernet Port To Control Relay And Various Devices

30-Ch Ethernet Relay Module, primary function

 

Supports Multiple Communication Modes
Adopts Modbus Protocol

Supports TCP Server / TCP Client / UDP Mode / UDP Multicast / HTTP / MQTT
Supports Modbus RTU protocol/Modbus TCP protocol

30-Ch Ethernet Relay Module, supports Modbus RTU protocol/Modbus TCP protocol

 

Multi Configuration Methods

Supports software and Web Browser Configuration,
Obtaining Dynamic IP Via DHCP, connecting to domain name server via DNS protocol

30-Ch Ethernet Relay Module, supports multi configuration methods

 

Multi Power Supply Options, Wide Range Power Input

DC Power port: directly uses a power plug for power supply;
Screw terminal: DC 7~36V wide range power input; PoE port:
IEEE 802.3af PoE compliant

30-Ch Ethernet Relay Module, supports multi power supply methods
* The external power supply adapter is NOT included by default, it is recommended to purchase 12V power supply if you need it.

 

Interfaces & Indicators

With Multiple LED Indicators, Easy To Monitor The Operating Status

30-Ch Ethernet Relay Module, Interfaces & Indicators instruction
RUN Ethernet port indicator, blinking when Ethernet port normally working
STA MCU indicator, blinking when the MCU normally working
TXD TX indicator, lights up when sending data
RXD RX indicator, lights up when receiving data
Ethernet port Green Indicator Lights up when the connection is established
Ethernet Port Yellow Indicator Data activity indicator, blinking when transmitting data

 

Relay connection

Contact rating of the onboard relay up to 10A 250VAC/30VDC
Directly controlling 220VAC home appliances, or devices below 30VDC

30-Ch Ethernet Relay Module, relay connection demo

 

Enclosure Design

Rail-mounted ABS plastic enclosure, easy to install, safe to use

30-Ch Ethernet Relay Module, adopts rail-mounted ABS plastic enclosure, front view 30-Ch Ethernet Relay Module, adopts rail-mounted ABS plastic enclosure, back view

 

Applications

30-Ch Ethernet Relay Module, applications

 

Outline dimensions

30-Ch Ethernet Relay Module, outline dimensions

 

Resources

WIKI: www.waveshare.com/wiki/Modbus_POE_ETH_Relay_30CH

 

Package Contains:

Weight: 0.292 kg

The power supply of this product is not included, it is recommended to purchase 12V power supply if you need it.
  • Modbus POE ETH Relay 30CH x1
Modbus POE ETH Relay 30CH
What communication protocols and modes does the module support?
It supports Modbus RTU and Modbus TCP over Ethernet. It also supports TCP Server, TCP Client, UDP, UDP Multicast, HTTP and MQTT for flexible integration.
How can the module be powered?
Power can be supplied by DC 7 to 36 V or by PoE power supply in IEEE 802.3af. The external power supply adapter is not included by default, and a 12 V supply is recommended if you need it.
What is the relay load rating and what can it switch?
The onboard relay has a contact rating up to 10 A at 250 VAC or 30 VDC. It can directly control 220 VAC home appliances or devices below 30 VDC.
What safety or isolation features does the module include?
An onboard optocoupler provides isolation to prevent interference from high voltage circuits. It also uses a dedicated relay driver with built in flyback diode protection and a reverse proof circuit to reduce damage from incorrect connections.
How is the device mounted and what indicators does it have?
The unit is housed in a rail mounted ABS plastic enclosure for easy installation. It includes 4 LEDs and network indicators to monitor MCU status and data transceiving status such as RUN, STA, TXD and RXD.
A
Admin
Welcome to the discussion thread for 30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication
Feel free to ask questions, share tips or report issues.

Discover More In:

Breakout Boards → Relay Modules → Waveshare | Official Page →

Category: View similar items (30-Ch)

Fill out the form below and our team will get back to you with bulk pricing.

Description
Ask AI about this product
Open in ChatGPT Open in Claude

30-Ch Ethernet Relay Module

Ethernet Port Communication, Modbus Protocol, PoE Power Supply

30-Ch Ethernet Relay Module, front view

 

Features

This product is an industrial 30-ch relay module controlled via Ethernet port, adopts Modbus RTU/Modbus TCP protocols, supports PoE power supply, also comes with an ABS rail-mount case.

The Modbus POE ETH Relay 30CH is very easy to use. Due to its fast communication, stability, reliability, and safety, it is an ideal choice for industrial control equipments and/or applications with high communication requirements.

  • Features flash-on, flash-off function, by passing argument to the command, it is possible to turn on the relay for a while and then close it automatically
  • Supports DC 7~36V wide range power input and PoE power supply
  • Supports relay control through MQTT protocol, comes with Alibaba Cloud MQTT application demo
  • Onboard Optocoupler isolation, prevent the relay from being interfered by high-voltage circuit
  • Adopts dedicated relay driver chip, with built-in flyback diode protection, for stronger and more stable driving ability
  • Reverse-proof circuit, prevent the circuit from being damaged accidentally by incorrect connection
  • High quality relay, contact rating: ≤10A 250VAC/30VDC
  • Rail-mounted ABS plastic enclosure, easy to install, safe to use
  • 4 LEDs and Network indicators for indicating the MCU status and signal transceiving status
 

Primary function

Supports Sending Modbus RTU/TCP Protocol Commands
Via Ethernet Port To Control Relay And Various Devices

30-Ch Ethernet Relay Module, primary function

 

Supports Multiple Communication Modes
Adopts Modbus Protocol

Supports TCP Server / TCP Client / UDP Mode / UDP Multicast / HTTP / MQTT
Supports Modbus RTU protocol/Modbus TCP protocol

30-Ch Ethernet Relay Module, supports Modbus RTU protocol/Modbus TCP protocol

 

Multi Configuration Methods

Supports software and Web Browser Configuration,
Obtaining Dynamic IP Via DHCP, connecting to domain name server via DNS protocol

30-Ch Ethernet Relay Module, supports multi configuration methods

 

Multi Power Supply Options, Wide Range Power Input

DC Power port: directly uses a power plug for power supply;
Screw terminal: DC 7~36V wide range power input; PoE port:
IEEE 802.3af PoE compliant

30-Ch Ethernet Relay Module, supports multi power supply methods
* The external power supply adapter is NOT included by default, it is recommended to purchase 12V power supply if you need it.

 

Interfaces & Indicators

With Multiple LED Indicators, Easy To Monitor The Operating Status

30-Ch Ethernet Relay Module, Interfaces & Indicators instruction
RUN Ethernet port indicator, blinking when Ethernet port normally working
STA MCU indicator, blinking when the MCU normally working
TXD TX indicator, lights up when sending data
RXD RX indicator, lights up when receiving data
Ethernet port Green Indicator Lights up when the connection is established
Ethernet Port Yellow Indicator Data activity indicator, blinking when transmitting data

 

Relay connection

Contact rating of the onboard relay up to 10A 250VAC/30VDC
Directly controlling 220VAC home appliances, or devices below 30VDC

30-Ch Ethernet Relay Module, relay connection demo

 

Enclosure Design

Rail-mounted ABS plastic enclosure, easy to install, safe to use

30-Ch Ethernet Relay Module, adopts rail-mounted ABS plastic enclosure, front view 30-Ch Ethernet Relay Module, adopts rail-mounted ABS plastic enclosure, back view

 

Applications

30-Ch Ethernet Relay Module, applications

 

Outline dimensions

30-Ch Ethernet Relay Module, outline dimensions

 

Resources

WIKI: www.waveshare.com/wiki/Modbus_POE_ETH_Relay_30CH

 

Package Contains:

Weight: 0.292 kg

The power supply of this product is not included, it is recommended to purchase 12V power supply if you need it.
  • Modbus POE ETH Relay 30CH x1
Modbus POE ETH Relay 30CH
FAQ
What communication protocols and modes does the module support?
It supports Modbus RTU and Modbus TCP over Ethernet. It also supports TCP Server, TCP Client, UDP, UDP Multicast, HTTP and MQTT for flexible integration.
How can the module be powered?
Power can be supplied by DC 7 to 36 V or by PoE power supply in IEEE 802.3af. The external power supply adapter is not included by default, and a 12 V supply is recommended if you need it.
What is the relay load rating and what can it switch?
The onboard relay has a contact rating up to 10 A at 250 VAC or 30 VDC. It can directly control 220 VAC home appliances or devices below 30 VDC.
What safety or isolation features does the module include?
An onboard optocoupler provides isolation to prevent interference from high voltage circuits. It also uses a dedicated relay driver with built in flyback diode protection and a reverse proof circuit to reduce damage from incorrect connections.
How is the device mounted and what indicators does it have?
The unit is housed in a rail mounted ABS plastic enclosure for easy installation. It includes 4 LEDs and network indicators to monitor MCU status and data transceiving status such as RUN, STA, TXD and RXD.
Reviews
Forum
A
Admin
Welcome to the discussion thread for 30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication
Feel free to ask questions, share tips or report issues.
Similar Products

Discover More In:

Breakout Boards → Relay Modules → Waveshare | Official Page →

Category: View similar items (30-Ch)

Bulk Order

Fill out the form below and our team will get back to you with bulk pricing.

Custom Requirements?

Meet with our team

Related products

Related products

0106-14

Waldom Electonics

0106-14

₹ 2,623.53