Part Number: 1783-MX04S; Model: 1783-MX04S; Product Name: Allen-Bradley 1783-MX04S Compact Industrial Ethernet Switch; Product Series: Allen-Bradley 1783 Stratix/MX Series, Unmanaged Industrial Ethernet Switches
Brand: Allen-Bradley (A brand of Rockwell Automation, a global leader in industrial automation and information solutions. Rockwell Automation delivers reliable, high-performance industrial communication products, control systems, and software, serving manufacturing, energy, automotive, and process industries worldwide. The Allen-Bradley brand is renowned for its rugged design and seamless integration with Rockwell Automation’s control ecosystem.)
Product Status: Industrial-Grade Original Equipment (Factory Tested, 100% Functional, RoHS Compliant); Product Category: Unmanaged Compact Industrial Ethernet Switch, engineered for reliable data transmission in distributed industrial automation networks, featuring rugged construction to withstand harsh industrial environments.
Core Application: Widely deployed in industrial automation systems such as factory floor networks, machine-level communication, process control systems, and remote I/O networks. Specifically suitable for scenarios requiring compact installation, stable Ethernet connectivity, and resistance to vibration, temperature fluctuations, and electromagnetic interference, such as automotive assembly lines, food processing plants, and oil & gas auxiliary systems.
Core Features: 4-port 10/100 Mbps Ethernet configuration for flexible device connection; Rugged metal housing with excellent EMI shielding performance; Wide operating temperature range adapted to harsh industrial environments; Plug-and-play functionality with no complex configuration required; Built-in surge and ESD protection for enhanced reliability; Compliance with international industrial safety and EMC standards; Seamless integration with Allen-Bradley control systems and industrial devices.
2. Core Performance Specifications (Ta = 25℃, Unless Otherwise Specified)
2.1 Network Performance Parameters
Port Configuration: 4×10/100 Base-TX RJ45 Ports, Auto-MDI/MDI-X Crossover Detection, Full/Half Duplex Auto-Negotiation; Data Transmission Rate: 10 Mbps (Half/Full Duplex), 100 Mbps (Half/Full Duplex);
Switching Capability: Store-and-Forward Switching Architecture, MAC Address Table: Up to 8K Entries, Frame Buffer: 256 KB; Latency: ≤5 μs (For 64-byte Frames) at 100 Mbps Full Duplex;
Network Protocols: Supports IEEE 802.3 (10BASE-T), IEEE 802.3u (100BASE-TX), IEEE 802.3x (Flow Control); Broadcast Storm Protection: Built-in Mechanism to Suppress Broadcast Storms and Ensure Network Stability.
2.2 Electrical Performance Parameters
Power Supply Requirements: DC 24V ±10% (Redundant Power Input Supported), Rated Input Current: 0.3A (Typical), Peak Input Current: 0.8A (10ms Duration); Power Consumption: ≤7.2W (Normal Operation), ≤19.2W (Peak Load);
Insulation Performance: Insulation Resistance: ≥100 MΩ (500V DC), Dielectric Strength: 1.5kV AC for 1 Minute (Between Power Circuit and Ground); Protection Functions: Reverse Polarity Protection, Overvoltage Protection (28V DC Cutoff), Overcurrent Protection.