Connectivity

• 1-RS232 and 1-RS422/485 port
• 1-10BaseTX
• Fully compliant EIA/TIA RS485 and RS232 ports
• Built-In optional RS485 Termination

Serial Encapsulation

• Transmit serial data over an IP network
• Support for Modbus TCP, DNP 3, TIN serial protocols
• Baud rates up to 230 kbps
• Point to point and multi-point modes
• Convert Modbus RTU to Modbus TCP
• Support multiple Modbus masters
• Use 'Serial IP' port redirection software to support PC applications statistics and built-in 'sniffer' for troubleshooting

Universal Power Supply Options

• Input voltages of 24VDC, 48VDC, HI = (88-300VDC or 85-264VAC) 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 requirements for electric power substations
• Exceeds IEC 61000-6-2 for industrial environments
• Exceeds NEMA TS 2 requirements for traffic control equipment
• Meets IEEE 1613 requirements for electric power substations
• 3kV (RMS) Isolated serial ports
• 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

Management and Diagnostics

• Web-based, Telnet, CLI management interfaces
• SNMP v1/v2/v3 with traps (56-bit encryption)
• Rich set of diagnostics with logging and alarms
• Ethernet and Serial LED indicators aid in field troubleshooting
• Flash memory for easy upgrades
• System watchdog with automatic reset
• Built in real time clock and SNTP time synchronization