Key Features:

The RUGGEDCOM RMC40 is a 4-port Unmanaged switch that is designed to operate in electrically and climatically harsh environments. The RMC40 provides both copper to fiber media conversion in addition to 10Mbps to 100Mbps speed conversion which suits the critical Ethernet network applications.

• 3 configurations to choose from:
-2x 10/100TX ports + 1x 100FX port (SC/ST)
-2x 10/100TX ports + 2x 100FX port (MTRJ/LC)
-4x 10/100TX ports up to 16 Fast Ethernet ports copper and/or fiber
• Multimode and single-mode optical transceivers
• Exceeds IEC 61850-3 and IEEE 1613 (electric power substations)
• –40°C to +85°C operating temperature

Product Details

4 Ethernet Ports with Single/Dual Fiber Optics

• Three configurations to choose from:
– 2x 10/100TX ports + 1x 100FX port (SC/ST)
– 2x 10/100TX ports + 2x 100FX port (MTRJ/LC)
– 4x 10/100TX ports
• Multimode and single-mode optical transceivers
• Industry standard fiber-optic connectors: LC, SC, ST, MTRJ
• Long-haul optics allow distances from 20 km to 90 km

Universal Power Supply Options

• Input voltages of 24 VDC, 48 VDC, and high-voltage (88–300 VDC or 85–264 VAC) for worldwide operability
• Integrated power supply eliminates need for an awkward external power transformer
• Screw-down terminal blocks ensure reliable, maintenance-free connections
• CSA/UL 60950 safety approved to +85°C

Designed for Harsh Environments

• Exceeds IEC 61850-3 and IEEE 1613 (electric power substations)
• Exceeds NEMA TS-2 (traffic control equipment)
• Operates over a temperature range of –40°C to +85°C without the use of fans for improved reliability
• 21 AWG galvanized steel enclosure and DIN or panel mounting options provide secure mechanical reliability

High-Performance Ethernet Switching

• Full compliance with IEEE 802.3 and IEEE 802.3u Ethernet standards for universal interoperability
• Non-blocking, store and forward switching with only 10 µs latency for high network throughput
• Full duplex operation results in no collisions
• Deterministic network response and flow control via 802.3x pause frames results in no collisions or dropped packets

Simple Plug and Play Operation

• Automatic learning of up to 2,048 MAC addresses
• Auto-negotiation on 10/100TX ports simplifies setup
• Auto-MDI/MDIX on all 10/100TX ports eliminates need for crossover cables
• LED indicators for link, activity, and speeds aid in field
• troubleshooting