Features

Serial Interface

• • One DB9 interface that supports RS232
• One terminal block interface that supports 2-wire RS485 and 4-wire RS422/RS485 operation
• Asynchronous serial data rates up to 921600bps

Ethernet Interface

• Choice of fiber connectors: SC/LC fiber connector or multi-mode/single mode fiber connector

Management Function

• Built-in IP-based Web interface and telnet interface for remote management
• Software Protocol supports Modbus TCP, Modbus RTU, Modbus ASCII, IP, ARP, DHCP and DNS
• Supports RTU Master, RTU Slave, ASCII Master, and ASCII Slave four serial operation modes via management interface
• Master mode supports 32 TCP slave connection requests
• Slave mode supports 32 TCP master connections
• PLANET Modbus Gateway utility for finding client device on the network
• PLANET Smart Discovery utility automatically finds the client devices on the network
• Firmware upgrade/configuration backup and restore via HTTP protocol

Industrial Case and Installation

• IP30 metal case
• DIN-rail and wall-mount designs
• Redundant power design
– 9 to 48V DC / 24V AC, redundant power with reverse polarity protection
• Supports 6000 VDC Ethernet ESD protection
• Free fall, shock-proof and vibration-proof for industries
• Supports extensive LED indicators for network diagnosis
• -40 to 75 degrees C operating temperature 
• Reset button for resetting to factory default