Pro Lite DTR920-FC Wireless Transceiver Module User Manual DTR920 use manual ok
Pro-Lite, Inc. Wireless Transceiver Module DTR920 use manual ok
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User Manual
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| Mirror Download [FCC.gov] | |
| Document ID | 1048655 |
| Application ID | Glq2zSqA7Sj8SXHJcfJ6fA== |
| Document Description | User Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 8.31kB (103909 bits) |
| Date Submitted | 2008-12-22 00:00:00 |
| Date Available | 2008-12-22 00:00:00 |
| Creation Date | 2008-12-12 15:57:59 |
| Producing Software | Acrobat Distiller 6.0 (Windows) |
| Document Lastmod | 2008-12-12 15:58:30 |
| Document Title | Microsoft Word - DTR920 use manual-ok.doc |
| Document Creator | PScript5.dll Version 5.2.2 |
| Document Author: | daniel |
DTR920 Transceiver Ⅰ.SUMMARY DTR920 Wireless transceiver module adopt high-performance RF IC ,adopt high-efficient forward correct error by CRC , work steady and reliable while being at a high speed. Industry grades of standard, small and easy to install. Ⅱ.SPECIALITY 1．Miniature power: transmit power 70dBuv. 2. Carry frequency: 434MHz. 3. High anti-interference ability: adopt high-efficient forward correct error and check error by CRC, when the channel -2 signals error code rates on the10 , can receive error code -5 -6 rates of actual mistake 10 -10 . 4. Transparent data transmission of half duplexing communication. 5. The wireless communication of high speed and big data buffering area. 6. Flexible set up：RF frequency ,series rate ,product ID. 7. Transmit distance： <600m。 8. interface：RS232，TTL，RS485 9. Low consumption and sleep function :receiving current <25mA ， transmitting current<35mA,sleep current<20uA （ baud rate=9600bps）. 10. DC Power:+5V 12. High dependability, industry standard. （1） Ⅲ.TECHNICAL SPECIALITY Parameter Frequency Modulate Type Modulate Frequency Shift Bandwidth Output Power Humorous Output Impedance Sensitivity RF Rate Series Rate Receive Current Transmit Temperature Shape Size Communication Distance value unit 434 FSK ±30 200 70 <- 60 50 -113@1200bps 1200-9600 1200-9600 <25 <35 -40 -- +85 39*20*3 600 MHz Ⅳ.PIN DEFI AND OUTSIZE （2） KHz KHz dBuv dB Ω dbm bps bps mA mA ℃ cm*cm PIN NAME GND VCC EN RXD TXD B/RX A/TX FUNCTION GND 5V LOW:SLEEP， HIGH:NOM UART INPUT（TTL） UART OUTPUT（TTL） 485 B/RS232 INPUT 485 A/RS232 OUTPUT Ⅴ：Application Wireless Data Transceiver ■ Ammeter, watch meter, gas meter wireless read meter ■ Fire control, safe defend ■ Traffic, meteorological phenomena, environmental data are gathered ■ Intellectual district, parking area vehicle managing ■ The controlling wirelessly of industrial automation and intelligence instrument. ■ Logistics trail, the warehouse is patrolled and examined. ■ Oil field、gas field、water conservancy、mine data collect. （3） FCC Warning: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. （4）
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