TMEiC
2 channel Relay Delay Switch TCP/UDP Controller Module
- SKU:
- PESDF36
- Shipping:
- Calculated at Checkout
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Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Name | Ethernet TCP/UDP 2-Channel Relay Module (Expandable to 8 Channels) |
| Main Controller | STC Industrial Microcontroller |
| Communication Type | Ethernet (LAN/Internet) |
| Supported Protocols | TCP, UDP, Cloud Remote Control |
| Control Methods | PC software, Web API (SOAP & RESTful), Network commands |
| Number of Relays | 2 onboard (expandable to 8 channels via external relay module) |
| Relay Trigger Type | Active HIGH (for expansion relays) |
| Relay Features | With flyback (absorption) diode protection |
| Delay Timing Range | 1 – 65,535 seconds |
| Status Feedback | Available in TCP & Cloud mode (real-time relay status return) |
| UDP Mode | No status feedback |
| Remote Access | Cloud control with password protection |
| Network Configuration | Configurable IP address, gateway, and parameters |
| Memory Function | Retains relay state after power loss (configurable) |
| Indicators | 1 Power LED, individual relay status LEDs |
| Programming Support | VB, Delphi PC software with source code |
| API Support | SOAP Web Service API, RESTful API |
| Development Support | Open protocol for secondary development |
| Power Supply Options | DC 5V (Micro USB) or DC 9–24V |
| PCB Material | FR-4 (1.6mm thickness, industrial grade) |
| Board Size | 6.8 × 4.8 × 1.5 cm |
| Mounting | Pre-drilled mounting holes |
| Security Features | Password-protected cloud access |
| Application Areas | IoT automation, remote switching, smart home, industrial control, network-based relay control |
Package Includes:
1 x Ethernet module







