Key Specifications

1. Type: Communication Interface Module
2. Protocol Support: Modbus RTU/ASCII, Modbus/TCP, OPC-UA
3. Data Transfer Rate: Up to 1 Mbps
4. Connections: 2x RS-485 ports, 1x 10/100Mbps Ethernet port
5. Operating Range: -20°C to +55°C (Operational), -40°C to +85°C (Storage)
6. Power Requirements: 12-24V DC, 1.5W max consumption
7. Dimensions: 100×100×30mm (W×D×H)

Core Features

• Dual-channel RS-485 interface with automatic bus termination
• Industrial-grade EMI/RFI protection (EN 61000-6-2 certified)
• DIN rail mounting design (35mm standard rail)
• LED status indicators for power/network/communication
• IP20 protection rating

Typical Applications

• SCADA system integration
• PLC-to-PLC communication networks
• Industrial IoT gateway configurations
• Energy management systems
• Process automation networks

Why Choose Apextron Technology?

With 20+ years expertise in industrial automation solutions, we specialize in:

Control Systems Solutions

Our Advantages

• 5,000+ sq.ft warehouse with 60,000+ in-stock items
• Global shipping via DHL/UPS/FedEx (1-3 business days)
• 12-month warranty on all components
• 24/7 technical support team

Need this module or similar components?
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※ All products come with 1-year warranty ※
※ Worldwide express shipping available ※
※ Custom solutions for obsolete parts ※