Industrial Media Converter Digitus DN-652103-1

Digitus DN-652103-1 Industrial Media Converter converts 10/100/1000 Base-TX to 1000 Base-FX, extending communication distance over fiber optic cable while providing stable performance. The device supports Gigabit Ethernet on the RJ-45 port and fiber connections, is housed in a compact IP40 aluminum case suitable for DIN-rail or panel mounting, and operates from a wide DC input range of 12–48 V with low power consumption.

Advantages

The Digitus DN-652103-1 uses a high-quality photoelectric integration module to ensure good optical and electrical characteristics, reliable data transmission and long operating life. It supports full and half duplex operation with auto-negotiation, automatic MDI/MDIX detection on the network port, internal store-and-forward switching and compatibility with various protocols. The industrial design provides strong immunity to electromagnetic interference and electrical surges, extended operating temperature range (–40 °C to 80 °C), and an average MTBF exceeding 300,000 hours.

Suitable for

• Industrial Ethernet links between copper and single-mode/multi-mode fiber
• Traffic control cabinets and roadside or outdoor network points
• Factory floors and electrically noisy environments requiring surge immunity
• Locations needing DIN-rail or panel-mounted compact media conversion

Key specifications

• Model: Digitus DN-652103-1
• Data rate: up to 1000 Mbit/s (Gigabit Ethernet)
• Copper ports: 1 × RJ-45 (10/100/1000 Mbps)
• Fiber ports: 2 × 1000Base-FX
• Maximum fiber distance: up to 80,000 m (80 km) depending on fiber type
• Buffer size: 1200 KB
• Power input: DC 12–48 V, reversible polarity protection, dual-redundant inputs supported
• Power consumption: 3 W
• Operating temperature: –40 °C to 80 °C
• Housing: IP40 aluminum, color: blue/black
• Weight: 0.4 kg

How to use

Mount the media converter on a DIN rail or panel, connect the Ethernet device to the RJ-45 port and the fiber cable to the 1000Base-FX port using the appropriate connectors. Apply DC power within the 12–48 V range to the power input, observing polarity or using the dual-redundant inputs for backup. The unit will automatically negotiate link speed and duplex mode and perform store-and-forward switching for data forwarding.

Recommendations

Install the converter in a location that meets the device's operating temperature and IP40 enclosure requirements, use compatible single-mode or multi-mode fiber and appropriate transceivers for the stated distance, and provide proper surge protection and redundant power where continuous availability is required.