Industrial Fast Ethernet Media Converters LMC280 Series

Convert 10/100Base-T(X) to 100BaseFX in harsh environments.

Converts 10/100Base-T(X) to 100BaseFX
Auto-Negotiation and Auto-MDI/MDIX
Supports Ethernet-to-SFP port
DIN rail or wall mountable
High reliability with robust IP30-rated enclosure
Link-Fault-Passthrough
Warranty: 1 Year Double Diamond™ (Standard)

Extend Your Network with Fiber:

This media converter offers an efficient solution to extend network range using fiber. It converts 10/100Base-T(X) to 100BaseFX seamlessly and includes Auto-MDI/MDIX, making crossover cables unnecessary.

Built for Harsh Environments:

The LMC280 Fast Ethernet converter is ideal for industrial applications, providing reliability even in extreme conditions. Its IP30-rated enclosure and wide operating temperature range of -40 °C to 70 °C make it a durable choice. Dual redundant power inputs (12 to 48 V DC) ensure power stability.

Supports Link-Fault-Passthrough:

The Link-Fault-Passthrough function enhances network uptime by automatically terminating the active connection if the remote link fails, enabling software to detect and address issues more quickly. This minimizes downtime and improves network resilience.

Technical Specifications:

Standards:

• IEEE 802.3 for 10Base-T
• IEEE 802.3u for 100Base-TX and 100Base-FX
• IEEE 802.3x for Flow Control
Filtering/Forwarding Rate:

• 10 Mbps: 14,880 pps
• 100 Mbps: 148,800 pps
Switching Mode: Store and Forward
Enclosure: IP30, durable plastic
Operating Temperature: -40 °C to 70 °C
Storage Temperature: -40 °C to 85 °C
Humidity: 5 % to 95 % (non-condensing)
Power Supply:

• Input: Dual 12-48 VDC via terminal block
• Power Consumption: 2.2 W typical
Protection: Overload and reverse polarity protection
Ports:

• Ethernet/Fast Ethernet: (1) RJ-45 for 10/100Base-T(X)
• Fiber: LMC280A (SFP), LMC281A (Multimode 1310 nm, SC), LMC282A (Singlemode 1310 nm, SC)
Link Budget:

• LMC280A: Depends on SFP
• LMC281A: 7.5 dB
• LMC282A: 19 dB
Dimensions: 26.1 x 70 x 95 mm (H x W x D)
Weight: 0.21 kg
LED Indicators:

• Power, Ethernet link, duplex status, Link-Fault-Passthrough

This media converter is an excellent choice for industrial networks requiring high stability and scalability, providing a flexible and reliable solution for demanding environments.