Introduction
1
The RUGGEDCOM RSG2488 is a utility grade, fully managed, industrial Ethernet
switch designed to operate reliably in harsh environments. With a rugged metal
enclosure and an optional conformal coating, the RUGGEDCOM RSG2488 provides a
high level of immunity to electromagnetic interference and heavy electrical surges,
and can withstand temperatures between -40 and 85 °C (-40 and 185 °F).
Highly modular, the RUGGEDCOM RSG2488 switch supports up to 28 electrical and/
or optical interfaces with data transfer rates of 10/100/1000 Mbit/s. This makes it the
ideal industry-standard switch for constructing electrical and/or optical line, ring and
star topologies.
1.1 Feature Highlights
Extreme Flexibility
• Support for up to a total of 28 non-blocking ports (six 4-port modules and two 2-
port modules)
• Mixture of fiber optic or copper Gigabit ports with up to 28 Gig Ethernet ports
• All-aluminum construction
Compact 1U Form Factor
• Space-saving design
Vertical Loading Modular Design
• Allows for simple, cost effective in-field servicing and upgrading
Dual Redundant Smart Power Supplies
• Hot-swappable, cable-free
• HI voltage AC/DC: 98-300 V DC or 88-264 V AC
• Smart power supplies able to detect loss of input voltage
Fast Network Fault Recovery
• Less than 5 ms per hop (typical)
Reliability in Harsh Environments
• Immunity to EMI and heavy electrical surges
• Zero-Packet-Loss Technology
• Supports Siemens FastConnect RJ-45 Cabling System
• -40 to 85 °C (-40 to 185 °F) operating temperature (fan-less)
RUGGEDCOM RSG2488
Installation Manual, 07/2021, C79000-G8976-1048-11
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