Product Description
The Waveshare 16-Ch Ethernet Relay Module 30795 is a 16-channel Ethernet relay module for industrial switching and control applications. It supports Modbus RTU and Modbus TCP and communicates via Ethernet. The unit is intended for use in industrial environments and is supplied in a rail-mount industrial enclosure.
Power can be provided either through PoE or through an external DC input. According to the source data, the module also features a dual Ethernet port design for network connectivity and supports cascading. Various isolation and protection circuits are integrated to support reliable operation in industrial applications.
Technical Features
- 16 relay channels for network-based switching tasks
- Supports Modbus RTU and Modbus TCP
- Ethernet communication via 2 Ethernet ports
- PoE support in addition to external DC power
- External supply input: 7 to 36 V DC
- Relay contact rating: 10 A
- Integrated isolation and protection circuits for industrial environments
- Industrial enclosure for DIN-rail mounting
Application Areas
The module is suitable for industrial automation, building control, remote switching systems, and networked I/O applications. It can be used wherever multiple loads need to be switched over Ethernet and integrated into existing control networks using Modbus protocols.
Support for both PoE and external DC input allows flexible integration into control cabinets and distributed installations. Cascading capability and the dual Ethernet port layout are useful for multi-node industrial systems.
What's Included
- Waveshare 16-Ch Ethernet Relay Module 30795
- Documentation
| Item information | Value |
|---|---|
| GTIN: | 4060137312175 |
| HAN: | 30795 |
| Category: | Neu! |
| Manufacturer Part Number: | 30795 |
| Digital Interface Protocols: | Modbus RTU, Modbus TCP, Ethernet |
| Wi-Fi Frequency Bands: | Waveshare |
| Current Limiting: | 2 |
| Relay Channel Count: | 16 |
| Protection Features: | Various isolation and protection circuits |
| PoE Ethernet Port Count: | 1 |
| PoE Support: | Ja |
| Relay Contact Current Rating A: | 10 |
| Dc Input Voltage Min V: | 7 |
| Dc Input Voltage Max V: | 36 |
| Cascading Supported: | Yes |
| External Power Input Voltage: | 7 |
| Mounting Type: | DIN-rail mounting |
| Shipping weight: | 0,57 kg |
| Item weight: | 0,47 kg |
| Dimensions ( Length × Width × Height ): | 20,00 × 11,09 × 5,91 cm |
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/