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Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
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Technical content

Features

  • 869.525 MHz frequency at 500 mW RF power
  • 869.875 MHz frequency at 5 mW RF power
  • Radio data rate up to 76.8 kbps
  • High-speed RS-232 and RS-485 data rate to 115 kbps
  • Transparent/simultaneous broadcast and addressable device messaging
  • LOS distance to 6 miles (10 kms) in a single hop; unlimited repeatability
  • Low-power consumption mode with DTR control
  • Forward error correction communications (CRC error checking with ARQ)
  • Simplistic configuration for AT Hayes commands or Windows software
  • Helpful diagnostics include radio signal strength and BER indication applications

Applications

  • Oil/gas field production/distribution
  • Water/wastewater systems to SCADA
  • Electrical metering/consumption
  • Serial transducer devices to SCADA/HMI
  • Serial datalogger connectivity
  • PLC to PLC to SCADA/DCS connection
  • Conveyor belt header drums
  • Notification panels and siren Technical Data TD032004EN Effective January 2014

805U-D Wireless Serial Modem EATON www.eaton.com Specifications SPECIFICATION DESCRIPTION Transmitter and Receiver Frequency 869.525 MHz, 869.875 MHz Transmit power 500 mW, 5 mW Transmission Direct frequency shift keying (DFSK) Modulation Frequency shift keying Receiver sensitivity –106 dBm @ 14.4 kbps, –105 dBm @ 38.4 kbps –103 dBm @ 76.8 kbps (1% FER) Channel spacing Single 250 kHz channel Data rate 14.4–76.8 kbps Range (LoS) 6 miles (10 kms) @ 500 mW a Antenna connector 1 x female SMA standard polarity Serial Port RS-232 DB9 female DCE; RTS/CTS/DTR/DCD (hardware signals provided) RS-485 2-pin terminal block (max. distance 4000' (1.2 km), non- isolated) Data rate (bps) 1.2 kbps to 115.2 kbps, configurable Serial settings 7/8 data bits, stop/start/parity, configurable Protocols and Configuration System address Configurable 8-bit value (0–255) Protocols supported Operating mode, radio, and serial settings User configuration Windows software or AT Hayes commands via serial port LED Indicators and Diagnostics LED indicators Power/OK, radio TX/RX, serial TX/RX, DCD Reported diagnostics RSSI measurements (dBm), bit error ratio (BER) Compliance EMC EN 301 489-3 RF (radio) EN 300 220-2 Hazardous area ATEX Zone 2 Safety EN60950-1 General Size 4.5" x 6.7" x 1.2" (114 mm x 140 mm x 30 mm) Housing Powder-coated aluminum Mounting DIN rail Terminal blocks Removable, max. conductor 14 AWG, 0.09 in. 2 (2.5 mm2) Temperature rating –40 to +140°F (–40 to +60°C) Humidity rating 0–99% RH noncondensing Weight 1.1 lbs (0.5 kg) Power Supply Nominal supply 10–30 Vdc, under/over voltage protection Average current draw 70 mA @ 12V (idle), 50 mA @ 24V (idle) Transmit current draw 350 mA @ 12V (1W), 250 mA @ 24V (1W) Note:N Specifications are subject to change. a Typical maximum line-of-sight range Ordering PRODUCT CODE DESCRIPTION FREQUENCY RF POWER 805U-D-868-500M Wireless serial modem 869.525 MHz 500 mW 805U-D-868-5mW Wireless serial modem 869.875 MHz 5 mW Note:N Available RF power and frequency may vary depending on country of application. Accessories PRODUCT CODE DESCRIPTION DATA SHEET Antennas 900 MHz DG800-1 Whip antenna, SMA male, angle bracket, –2 dBi gain, 3' (1m) coaxial cable TD032046EN WH900-SMA Whip antenna, SMA male, –2 dBi gain TD032045EN CFD890EL Dipole antenna, SMA male, mounting bracket, 2 dBi gain, 16' (5m) coaxial cable TD032048EN SG900EL Collinear antenna, N-type female, 5 dBi gain TD032049EN SG900-6 Collinear antenna, N-type female, 8- dBi gain TD032050EN YU6-870 Yagi antenna, N-type female, 9 dBi gain TD032042EN YU16-870 Yagi antenna, N-type female, 15 dBi gain TD032051EN Cables CC3/10/20-SMA Coaxial cable kit, 9.8' (3m)/ 32' (10m)/65' (20m), N-type to SMA TD032019EN TD032020EN TD032021EN CCTAIL-SMA-F/M Coaxial cable tail, 24" (600 mm), SMA to N-type, female/male TD032023EN SER-DB9 Serial RS-232 cable, DB-9 male to DB-9 female straight-through TD032026EN Surge Diverters CSD-SMA-2500 SMA surge diverter for use with CC10/CC20-SMA TD032030EN CSD-N-6000 Coaxial surge diverter, bulkhead N-type female to N-type female TD032031EN MA15/D/1/S1 Power supply surge diverter, 240 Vac/15A TD032029EN IOP32D Signal surge diverter, 2 x 2-wire/1 x 4-wire TD032032EN Power Supplies PS-DINAC-12DC-OK DIN rail power supply; 100–250 Vac, 12 Vdc/2.5A TD032033EN PSG60E DIN rail power supply, 85–264 Vac, 24 Vdc/2.5A TD032034EN Mounting Brackets BR-COL-KIT Mounting bracket kit for diplole and collinear antennas TD032071EN BR-YAG-KIT Mounting bracket kit for Yagi antenna TD032072EN

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Cleveland, OH 44122 United States Eaton.com © 2014 Eaton All Rights Reserved Printed in USA Publication No. TD032004EN January 2014 Eaton is a registered trademark. All other trademarks are property of their respective owners. 805U-D Wireless Serial Modem North America & Latin America 5735 W. Las Positas Suite 100 Pleasanton, CA 94588 United States Telephone: +1 925 924 8500 Southeast Asia

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East Area of Zhangjiang High-Tech Park Shanghai, 201201 China Telephone: +86 21 2899 3600 EaoNn’s wirt l t ss busin t ss www.eaton.com/wireless Technical Data TD032004EN Effective January 2014