shen shen shen shen z hen hen hen hen kyl kyl kyl kyl communication communication communication communication equipment equipment equipment equipment co co co co . . . . , , , , ltd ltd ltd ltd tel: tel: tel: tel: +86-755-82943662 +86-755-82943662 +86-755-82943662 +86-755-82943662 sales02@rf-data.com sales02@rf-data.com sales02@rf-data.com sales02@rf-data.com www.rf-data.com www.rf-data.com www.rf-data.com www.rf-data.com KYL-300H KYL-300H KYL-300H KYL-300H long long long long range range range range radio radio radio radio module module module module KYL-300H 5w wireless radio modem, with high power, long transmission distance, is widely used for industrial remote control. this module can be connected with micro-controller, pc, rs485 equipments and other devices with uart port directly, for example wireless plc communication, scada and so on. i i i i . . . . technical technical technical technical specification specification specification specification performance performance performance performance power output: 5w(default), (6w/7w optional) rf line-of-sight range: 10km@1200bps ; 8km@9600bps rf effective rate: 1200/2400/4800/9600/19200bps space channel: 1mhz(default), (12.5/25khz/others customization ) bandwidth: <25khz receiver sensitivity: - 123dbm@1200bps (1% ber) networking networking networking networking networking topology: point-to-point, point-to-multipoint compatibility compatibility compatibility compatibility kyl-300 and kyl-200 series power power power power supply voltage: 12v dc transmit current: <1.5a
shen shen shen shen z hen hen hen hen kyl kyl kyl kyl communication communication communication communication equipment equipment equipment equipment co co co co . . . . , , , , ltd ltd ltd ltd tel: tel: tel: tel: +86-755-82943662 +86-755-82943662 +86-755-82943662 +86-755-82943662 sales02@rf-data.com sales02@rf-data.com sales02@rf-data.com sales02@rf-data.com www.rf-data.com www.rf-data.com www.rf-data.com www.rf-data.com receive current: <30ma sleep current: <1ma general general general general communication mode: half-duplex frequency band: 400-470mhz channel: 8(default),16/32/64(optional) interface: ttl/uart, non-standard rs232/rs485 physical physical physical physical properties properties properties properties size: 85mm 58mm 16mm (excluding antenna base and data pin) weight: 100g antenna base: 50 , sma operating temperature: industrial:-40 ~+80 (tcxo) ii ii ii ii . . . . application application application application field field field field * automatic meter reading (amr); * wireless alarm and security systems; * building automation, security systems, wireless monitor; * wireless data transmission, automatic data collection system; * wireless pos, pda wireless smart terminal; * rf transmitter , wireless electronic display screen and queuing machine; * wireless telemetry; remote control and access control system; * wireless modem automobile inspection and four-wheel orientation; * wireless sensor , industrial wireless remote control; * data communication in the aspects of railway, oil field, dock and army. * led display in thruway and public place; * point to multi-point wireless network . iii iii iii iii . . . . how how how how to to to to use use use use it it it it 1. default 12v power supply 2. pin definition (9pin)
shen shen shen shen z hen hen hen hen kyl kyl kyl kyl communication communication communication communication equipment equipment equipment equipment co co co co . . . . , , , , ltd ltd ltd ltd tel: tel: tel: tel: +86-755-82943662 +86-755-82943662 +86-755-82943662 +86-755-82943662 sales02@rf-data.com sales02@rf-data.com sales02@rf-data.com sales02@rf-data.com www.rf-data.com www.rf-data.com www.rf-data.com www.rf-data.com pin no. signal name function level connection with terminal remarks 1 gnd grounding of power supply ground 2 a(txd) rs-485 a or txd of rs-232 3 b(rxd) rs-485 b or rxd of rs-232 4 nc 5 sgnd signal 6 rxd/ttl data receiving ttl level 7 txd/ttl data transmitting ttl level 8 sleep sleep control ttl sleep signal low level valid 9 test factory testing ttl 3. 3. 3. 3. the the the the connection connection connection connection schematic schematic schematic schematic between between between between computer computer computer computer and and and and the the the the rf rf rf rf module module module module 4. installation installation installation installation dimension: dimension: dimension: dimension:
shen shen shen shen z hen hen hen hen kyl kyl kyl kyl communication communication communication communication equipment equipment equipment equipment co co co co . . . . , , , , ltd ltd ltd ltd tel: tel: tel: tel: +86-755-82943662 +86-755-82943662 +86-755-82943662 +86-755-82943662 sales02@rf-data.com sales02@rf-data.com sales02@rf-data.com sales02@rf-data.com www.rf-data.com www.rf-data.com www.rf-data.com www.rf-data.com 5. 5. 5. 5. the the the the function-indicator function-indicator function-indicator function-indicator light light light light a. the led indicator turns red for 0.5s when power on. b. the led indicator turns green continually while receiving data from air. c. the led indicator keeps dark when the module is in sleep mode. 6. 6. 6. 6. parameter parameter parameter parameter setting setting setting setting by by by by our our our our software software software software you can use our software kylcom.exe to read or set the parameter on computer. when you connect rf module to pc by the testing cable, please remember to connect the db9 as well as usb port to computer. channel channel channel channel no. no. no. no. frequency frequency frequency frequency channel channel channel channel no. no. no. no. frequency frequency frequency frequency 1 429.0325mhz 5 433.0325mhz 2 430.0325mhz 6 434.0325mhz 3 431.0325mhz 7 435.0325mhz 4 432.0325mhz 8 436.0325mhz note: note: note: note: the the the the frequency frequency frequency frequency points points points points corresponding corresponding corresponding corresponding to to to to each each each each channel channel channel channel can can can can be be be be adjusted adjusted adjusted adjusted based based based based on on on on the the the the user user user user s s s s needs. needs. needs. needs. 7. 7. 7. 7. about about about about antenna antenna antenna antenna KYL-300H radio modem is recommended to use with the following antenna. the gain is 5.5dbi. if you have any special needs about the antenna, please specify. you are welcomed to visit our web for more choice about the antenna: http://www.rf-data.com/product2.asp?bigclassname=antennas. moreover, we also provide oem&odm service. shenzhen shenzhen shenzhen shenzhen kyl kyl kyl kyl communication communication communication communication equipment equipment equipment equipment co., co., co., co., ltd ltd ltd ltd welcome to contact sunny zhou for more details email: sales02@rf-data.com fax: 86-755-83408785 tel: 86-755-82943662
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