Network Card Moxa NM-FX02-S-SC Internal Fiber

The Moxa NM-FX02-S-SC Internal Fiber network card provides a dedicated fiber-optic interface for wired network connections in industrial systems. Designed for integration into compatible Moxa devices, this internal card supports high-speed data transmission over single-mode or multimode fiber (depending on fiber type and transceiver used) and uses an SC connector for physical link. Its compact internal form factor and black finish make it suitable for rack-mounted or chassis-based network equipment where stable, low-latency fiber links are required.

Advantages

This network card delivers reliable fiber connectivity with high signal integrity and minimal electromagnetic interference, which is important in electrically noisy industrial environments. The SC connector and internal design simplify installation into compatible systems while preserving a low profile. Support for fiber links improves distance and bandwidth compared with copper connections, enabling consistent communication performance for critical applications.

Suitable for

• Industrial Ethernet backbone connections between network devices
• Long-distance data links where optical fiber is required
• Environments with high electromagnetic interference requiring fiber isolation
• Integration into compatible Moxa network chassis or expansion slots

Key specifications

• Interface type: internal fiber-optic network card with SC connector
• Optical medium: fiber optic (single-mode or multimode depending on transceiver and fiber)
• Form factor: internal module for insertion into compatible devices
• Physical finish: black
• Typical use: wired high-speed data transmission for industrial networks

How to use

Install the NM-FX02-S-SC card into the designated expansion slot of a compatible Moxa device following the device manufacturer’s instructions and safety procedures. Ensure the system is powered down if required for safe installation, insert the card until it seats securely, and fasten any retention hardware. Connect the SC-terminated fiber cable to the card’s SC port, taking care to avoid bending the fiber excessively. After installation, power on the host device and verify link status through the device management interface or status LEDs. Configure network parameters on the host device as needed to enable communication over the fiber link.

Usage recommendations

Use appropriate single-mode or multimode fiber and compatible transceivers for the intended link distance and bandwidth. Observe standard fiber handling practices: keep connectors clean, use dust caps when unused, and maintain minimum bend radius for cables to preserve signal quality and long-term reliability.