Jinan USR IOT Technology USRLG206 LoRa Converter User Manual USR LG206 C V1 0 9 01
Jinan USR IOT Technology Limited LoRa Converter USR LG206 C V1 0 9 01
Users Manual
我® USRIOT USR-1」:1206-C User Manual Technical Support: h.usriot.com 1. Get Sta眈 If user has any ques咀on, please submit it back to cust.omer center: h.usriot.com. 1.1. Product introduction USR-LG206-C is half duplex LoRa serial server which supports LoRa concentrat.or communication protocol and can realize communication between user serial device and LoRa concentrator. USR-LG206-C working frequency band are: -L: 398~525MHz; -H: 903~927MHz. LG206-C transmits/receives da恒by serial and it can bwer由e wireless application thresho且LG206-C has concentrated power density, powe而JI anti-interference capaci可and communication distance臼n reach 2000 me臼rs〔Open area, SdBi antenna gain, height is grea恒r由an 2 meters, 2.SK air rate〕. 398Mhz~525Mhz USR-LG206-L-C USR-LG206-H-C 903Mhz~927Mhz 1.Z. Basic parameters Frequency band Wireless parameters ~525MHz; -H: 903Mhz~927Mhz Transmitting power I 10dBm~20dBm Recei时ng sensitivity I -138.SdBm@0.268邸ps Transmissio川lis恼虹e An臼nna Data interface Working voltage Hardware parame恒,rs I -L: 398 Working mπent Working temperature St.orage temperature Working humidity Storage humidity I 2000 meters. Test condition: Open area, clear wea由町, 20dBm transmi回ng power, SdBi an恒nna gain, height is greater than 2 me恒rs, 2.SK air rate. SMA Serial port Support RS232/RS485. Baud m胆:1200bps~115200bps 5~36V ’fransmi'田ng cuπ'ent 111mA@5V. Standby mode: 45mA@SV. -30 ℃~+BO'C -45 ℃~+90 ℃ 5~95%RH 1~95%RH Figure 1 Basic parameters Jin皿 USR JOT Technology Limited www.usnot.com FCC Statement 1. 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. (2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE:This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. The distance between user and products should be no less than 20cm
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