SureCross DX91 Wireless Gateway for Hazardous Locations

Overview

• Wireless industrial I/O device with four discrete (sourcing) inputs, four discrete (sourcing) outputs, two analog (0-20 mA) inputs, and two analog (0-20 mA) outputs
• Certified for use in Class I, Division 2, Group A, B, C, D Hazardous Locations when properly installed in accordance with the National Electrical Code, the Canadian Electrical Code, or applicable local codes/regulations
• +10 to 30V dc power input
• Modbus serial interface
• Frequency Hopping Spread Spectrum (FHSS) technology and Time Division Multiple Access (TDMA) control architecture combine to ensure reliable data delivery within the unlicensed Industrial, Scientific, and Medical (ISM) bands
• Transceivers provide two-way communication between the Gateway and Node, including fully acknowledged data transmission
• Site Survey analyzes the network’s signal strength and reliability
• Lost RF links are detected and relevant outputs set to user-defined conditions
• External or internal antenna