1-port Modbus RTU/ASCII/TCP/IEC 101-to-IEC 104 gateways.

Features and Benefits
• Protocol conversion between Modbus RTU/ASCII/TCP, IEC 60870-5-101,
and IEC 60870-5-104
• Supports IEC 60870-5-101 master/slave (balanced/unbalanced)
• Supports IEC 60870-5-104 client/server
• Supports Modbus RTU/ASCII/TCP master/client and slave/server
• Effortless configuration via web-based wizard
• Status monitoring and fault protection for easy maintenance
• Embedded traffic monitoring/diagnostic information for easy troubleshooting
• microSD card for configuration backup/duplication and event logs
• Built-in Ethernet cascading for easy wiring
• Redundant dual DC power inputs and relay output
• -40 to 75°C wide operating temperature models available
• Serial port with 2 kV isolation protection
• Security features based on IEC 62443