Sollae Systems ezTCP CSE-H55N2 Industrial RS-422/RS-485 to Ethernet Converter

Simple Test] feature Configure TCP connection (IP address and port) Open serial port with matching parameters Send test data in both directions to verify operation Total setup time: 5-10 minutes Advanced Features & Capabilities RS-422/RS-485 Flexibility RS-422 Mode (Full-Duplex): Point-to-Point (1:1): Direct connection between two devices Multi-Drop (1:N): One master transmitter, multiple receivers Maximum Distance: 4,000 feet (1,200m) Advantages: Full-duplex, simultaneous bidirectional communication Use Cases: Long-distance point-to-point links, distributed monitoring RS-485 Mode (Half-Duplex): Multi-Drop Network: Up to 32 devices on one bus Maximum Distance: 4,000 feet (1,200m) Topology: Daisy-chain (linear bus) Advantages: Multiple devices on single cable pair, cost-effective Use Cases: Modbus RTU, Profibus, BACnet MS/TP, building automation Built-in Protection: 3.9kΩ Biasing Resistors: Embedded on all serial lines for idle state stability TVS Protection: Transient Voltage Suppression protects against electrical spikes Enhanced Noise Immunity: Upgraded design from CSE-H55N for improved stability IPv6 Dual Stack Implementation The CSE-H55N2 is fully IPv6-ready with comprehensive support: IPv6 Features: Full IPv4/IPv6 dual stack operation Stateless address auto-configuration (SLAAC) Stateful address configuration (DHCPv6) IPv6 fragmentation support ICMPv6, TCPv6, UDPv6 protocols Seamless IPv4/IPv6 interoperability Why IPv6 Matters: Future-proof your infrastructure Larger address space eliminates NAT complexity Improved security with IPsec integration Better support for IoT devices Simplified network configuration Multiple Connection Support Simultaneous Monitoring (Firmware v2.3A+): Multiple TCP clients can connect to one CSE-H55N2 simultaneously Perfect for distributed monitoring applications Each client receives the same serial data Ideal for redundant monitoring systems No additional hardware required Use Cases: Multiple operators monitoring the same equipment Redundant data logging systems Distributed SCADA architectures Multi-site monitoring applications Backup monitoring stations SSL/TLS Security Secure Socket Layer Protection: Encrypt serial data over the network Protect sensitive information in transit Industry-standard SSL/TLS protocols Certificate-based authentication Prevents eavesdropping and tampering Security Features: IP address filtering (whitelist/blacklist) MAC address filtering Password-protected configuration Secure firmware updates Access control lists Packet Fragmentation Control Separator Settings: Define custom packet delimiters Control when data is transmitted over network Optimize for different protocols and applications Reduce network overhead Improve application-level parsing Data Frame Interval: Configure timeout for packet assembly Balance real-time performance vs. network efficiency Adjustable from 0ms (immediate) to custom values Optimize for your specific applica