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7 Technical Specifications
Power Characteristics
• 10VDC-30VDC, 24 VDC @ 200mA typical
RF Characteristics
• 902 MHz – 928 MHz Frequency Hopping Spread Spectrum (FHSS), FCC certified
ISM license-free band
• Up to 3000’ range to Transmitters with clear line of sight; 500’ to 1000’ range with obstructions
• The RF module in each Transmitter is individually tested and calibrated over the full
temperature range to ensure reliable wireless operation
Output Options
• RS-485 digital communications with conversion to RS-232 or USB for interface with
PC or server and WMT (WMT) (optional)
• Serial Modbus RTU (Binary) over RS-485
•
Modbus over TCP/IP (via optional converter)
Physical Characteristic
• Baked enamel explosion-proof, weather-proof and corrosion-proof housing
•
Electromagnetic Compatibility
• (CE
Compliance)
• Operates within specification in fields from 80 to 1,000 MHz with field strengths to 10
V/m. Meets EN 50082-1 general immunity standard and EN 55011 compatibility
emissions standard
Industrial Certification
• Rated for industrial use FM rated: -40°F to 185°F(-40°C to 85°C) CSA Rated: -40°F to
104°F(-40°C to 40°C)
•
FM Approved as explosion-proof (XP) for Class I, Division 1, Groups B,C,&D, T6; as
dust ignition-proof for Class II/III, Division 1, Groups E, F, &G, T6; indoor and outdoor
(Type 4X)
hazardous (classified) locations.
•
CSA Approved as explosion-proof (XP) for Class I, Division 1, Groups B,C,&D, T6; as
dust ignition-proof for Class II/III, Division 1, Groups E, F, &G, T6; indoor and outdoor
(Type 4X) hazardous (classified) locations.
•
NEMA 4X explosion-proof housing
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