MRD R37 Series Industrial Ethernet Switch

• Industrial automation and factory network connectivity
• Utility and smart grid communication systems
• Oil and gas remote monitoring networks
• Transportation signaling and control systems
• Railway communication infrastructure
• CCTV surveillance over long-distance fiber links
• Smart city infrastructure connectivity
• Remote site networking and edge connectivity
• Enterprise campus-to-branch fiber extension
• Water treatment and environmental monitoring systems

• 1x 100Base-FX SC fiber uplink with up to 40km transmission range
• 4x 10/100Base-T Fast Ethernet ports for local device connectivity
• Industrial-grade network switch design for harsh environments
• Supports hybrid fiber and copper network architecture
• Enables long-distance industrial communication links
• Enhances network stability across distributed sites
• Supports infrastructure modernization from copper to fiber
• Reduces network latency in remote deployments
• Improves reliability in mission-critical environments
• Designed for edge and field network integration
• Supports scalable industrial network expansion
• Strengthens communication continuity in remote operations
• Optimized for industrial digital transformation projects
• Reduces infrastructure downtime and maintenance overhead
• Enables cost-efficient long-range network deployment 

• Brand: MRD
• Product Type: Industrial Ethernet Switch
• Model: MRD R37 Series SDS300-A5R0104-S-SC
• Fiber Port: 1x 100Base-FX SC
• Fiber Distance: Up to 40km
• Copper Ports: 4x 10/100Base-T
• Network Type: Hybrid Fiber + Ethernet
• Deployment Environment: Industrial / Outdoor / Enterprise Edge

WHY CHOOSE THIS PRODUCT?

• Organizations choose the MRD R37 SDS300-A5R0104-S-SC switch for its ability to extend reliable network connectivity across long distances while maintaining stable industrial-grade performance. It is particularly valuable for environments where copper-only infrastructure is insufficient and fiber backhaul is required to ensure uninterrupted communication.
• Unlike conventional Ethernet switches, this model combines long-reach 100Base-FX fiber connectivity with multiple Fast Ethernet ports, enabling seamless integration between field devices and centralized control systems. Its design supports hybrid infrastructure modernization, allowing enterprises to gradually migrate from legacy copper networks to fiber-based architectures without disrupting operations.
• From a procurement perspective, it offers strong lifecycle value by reducing network redesign costs, supporting scalable industrial expansion, and improving ROI through reduced downtime, enhanced transmission reliability, and long-distance deployment capability.