24964 - 8-Channel PoE Ethernet Modbus Relay - Waveshare
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24964 - 8-Channel PoE Ethernet Modbus Relay - Waveshare
8-channel PoE Ethernet Modbus Relay
The Waveshare 24964 is an 8-channel industrial relay module controllable via Ethernet. It supports Modbus TCP, Modbus RTU, and MQTT, with power supply options of 7-36 VDC or PoE.
Ethernet Relay without Digital Inputs
This version is designed to control 8 relay outputs. It does not have digital inputs, which differentiates it from version 27876. It is suitable when the main requirement is to control outputs over the network.
Interfaces / Protocols / Integration
The module communicates via Ethernet and supports Modbus TCP, Modbus RTU, and MQTT protocols. It can be integrated into industrial supervision, automation, or remote control architectures.
Industrial Design
The module supports a 7-36 VDC or PoE power supply. Its ABS enclosure allows for DIN rail mounting for clean installation in a cabinet.
Applications
It is suitable for equipment control, technical building automation, actuator control, or remote supervision of relay outputs.
Highlights
- 8 output relays
- Version without digital inputs
- PoE Ethernet
- Modbus TCP, Modbus RTU, and MQTT
- 7-36 VDC or PoE power supply
- DIN rail mounting
| Specifications | |
|---|---|
External I/O |
8 output relays, Ethernet PoE, Modbus TCP/RTU, MQTT, and No digital inputs
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Power Supply |
7-36 VDC and PoE
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Mounting Type |
DIN rail
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Number of LAN Ports |
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Number of Serial Ports |
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Supported Protocols |
Modbus TCP, Modbus RTU, and MQTT
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