• RS8000: 8x 100BaseFX
• RS8000T: 6x 10/100BaseTX + 2x 100BaseFX (MTRJ/LC connectors)
• RS8000H: 4x 10/100BaseTX + 4x 100BaseFX (SC/ST connectors)
• RS8000A: 2x 10/100BaseTX + 2x 10BaseFL + 4x 100BaseFX
• Multimode and single-mode optical transceivers
• Industry standard fiber-optic connectors: LC, SC, ST, MTRJ

• Mutilevel user passwords
• SSH/SSL (128-bit encryption)
• Enable/disable ports, MAC-based port security
• Port-based network access control (802.1x)
• VLAN (802.1Q) to segregate and secure network traffic
• RADIUS centralized password management
• SNMPv3 authentication and 56-bit encryption

• Immunity to EMI and heavy electrical surges
– Zero-Packet-Loss™ technology (RS8000)
– Meets IEEE 1613 Class 2 (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)
• –40°C to +85°C operating temperature (no fans)
• Failsafe output relay: for critical failure or error alarming
• Conformal coated printed circuit boards (optional)

• Simple plug and play operation – automatic learning, negotiation, and crossover detection
• RSTP (802.1w) and Enhanced Rapid Spanning Tree (eRSTP™) network fault recovery (<5 ms)
• Quality of service (802.1p) for real-time traffic
• VLAN (802.1Q) and GVRP support
• IGMP snooping for multicast filtering
• Port rate limiting and broadcast storm limiting
• Port configuration, status, statistics, mirroring, security
• Loss-of-link management on fiber ports

• 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 high-voltage range: 88–300 VDC or 85–264 VAC
• Popular low-voltage ranges: 24 VDC (10–36 VDC), 48 VDC (36–59 VDC)
• Terminal blocks for reliable, maintenance-free connections
• CSA/UL 60950 safety approved to +85°C