Chapter 1
Introduction
RUGGEDCOM RS900L
Installation Guide
2
Ports, Controls and Indicator LEDs
• Asymmetric data rates up to 40 Mbps
• Automatically selects fastest data rate based on distance and quality of cable
• Software selectable to be master or slave
• Frequency Division Multiplexing (FDM)
Rated for Reliability in Harsh Environments
• Immunity to EMI and heavy electrical surges
▪ Meets IEEE 1613 class 1 (electric utility substations)
▪ Exceeds IEC 61850-3 (electric utility substations)
▪ Exceeds IEC 61800-3 (variable speed drive systems)
▪ Exceeds IEC 61000-6-2 (generic industrial)
▪ Exceeds NEMA TS-2 (traffic control equipment)
• Hazardous Location Certification: Class 1 Division 2
• -40 to 85 °C (-40 to 185 °F) operating temperature (no fans)
• 20 AWG galvanized steel enclosure
• DIN or panel mounting options provide secure mechanical reliability
• Conformal coated printed circuit boards (optional)
Management Tools
• Web-based, Telnet, CLI management interfaces
• SNMP v1/v2/v3 (56-bit encryption)
• Remote Monitoring (RMON)
• Rich set of diagnostics with logging and alarms
Universal Power Supply Options
• Fully integrated power supply
• Universal high-voltage range: 88-300 VDC or 85-264 VAC
• Dual low-voltage DC inputs: 24 VDC (10-36 VDC) or 48 VDC (36-72 VDC)
• Terminal blocks for reliable maintenance free connections
• CSA/UL 60950-1 safety approved to 85 °C (185 °F)
Section 1.2
Ports, Controls and Indicator LEDs
The RS900L features various ports, controls and indicator LEDs on the front panel for configuring and
troubleshooting the device.
