Stratix 8000 | Allen-Bradley 1783-MX08F Managed Ethernet Fiber Expansion Module

Product Overview

The Allen-Bradley 1783-MX08F functions as a high-performance fiber optic expansion module for the Stratix 8000 managed switch platform. This module expands the networking capabilities of industrial control systems by providing dedicated fiber optic ports that support 100 Mbps data rates. It facilitates long-distance communication and provides superior electrical isolation between remote I/O racks and the central controller. We provide this unit in 100% Brand New condition, ensuring peak throughput and hardware stability for your mission-critical industrial Ethernet infrastructure.

Technical Specifications

• Module Type: Managed Ethernet Fiber Expansion Module

• Data Rate: 100 Mbps (Fiber Optic)

• Power Supply: 24/48V DC

• Power Dissipation: 10.1 Watts

• Inrush Current: 2.0 Amps

• Storage Media: CompactFlash support for configuration backup

• Enclosure Type: Open Type

• Physical Dimensions: 147mm (H) x 97mm (W) x 112mm (L)

• Weight: 6.75 lbs (3.06 kg)

Engineering Advantages

The 1783-MX08F addresses complex networking challenges in industrial environments through its specialized hardware architecture:

• Elimination of Electromagnetic Interference (EMI): The fiber optic interface provides total immunity to electrical noise. This ensures stable data transmission even when routing cables alongside high-voltage motor leads or variable frequency drives (VFDs) that typically disrupt copper-based Ethernet.

• Long-Distance Connectivity: Unlike standard copper Ethernet limited to 100 meters, this module enables high-speed communication over several kilometers. This makes it the ideal solution for connecting remote wellheads, tank farms, or distributed plant buildings to the main control room.

• Robust Configuration Recovery: The integrated CompactFlash slot allows for instant configuration storage. If a module requires replacement, maintenance teams simply swap the memory card to the new unit, restoring all managed switch settings without manual re-programming.

• Efficient Thermal Design: The module dissipates only 10.1 Watts of power. This low thermal output minimizes heat accumulation within the control cabinet, allowing for higher component density without the risk of thermal throttling or hardware degradation.

FAQs

• Does the 1783-MX08F work as a standalone switch? No. The 1783-MX08F is an expansion module. You must connect it to a Stratix 8000 base managed switch (such as the 1783-MS08T) to enable its networking and management features.

• What type of fiber optic connectors does this module use? The 1783-MX08F typically utilizes LC-type small form-factor connectors. Always verify your fiber cable terminations and transceiver requirements to ensure a secure, low-loss optical link.

• Is this unit a Brand New original Allen-Bradley product? Yes. We guarantee this 1783-MX08F is 100% Brand New and original. Using new networking hardware is critical to ensure the optical transmitters meet full power specifications and the CompactFlash interface remains reliable.

• How do I handle the 2A inrush current during startup? Ensure your 24V or 48V DC power supply can handle the initial 2.0 Amp surge. We recommend using industrial-grade power supplies with sufficient headroom to prevent voltage dips that could restart the switch during the boot sequence.