Futaba R304SB-24G Radio Control User Manual

Futaba Corporation Radio Control

User Manual Rev0426

Link ProcedureEach transmitter has an individually assigned, unique ID code. In order to start operation, the receiver must be linked with the ID code of the transmitter with which it is being paired. Once the link is made, the ID code is stored in the receiver and no further linking is necessary unless the receiver is to be used with another transmitter. 1Place the transmitter and the receiver close to each other within half (0.5) meter.2Place the transmitter into the linking mode, and turn on the receiver.3During countdown, push the receiver tact switch for approximately 2 seconds. The LED will begin to blink red. After the receiver LED switches from blinking red to green →red steady light, If the transmitter and receiver are linked normally, set the power switch to the OFF position and then return it to the PWR ON position. If the receiver LED lights green, linking was successful. Actually check servo operation.*Please refer to the table below for LED status and receiver condition.*Refer to the transmitters operation manual for complete details on how to place the transmitter into the linking mode.*If there are many T-FHSS systems turned on in close proximity, your receiver might have difficulty establishing a link to your transmitter. This is a rare occurrence. However, should another T-FHSS transmitter/receiver be linking at the same time, your receiver could link to the wrong transmitter. This is very dangerous if you do not notice this situation. In order to avoid the problem,we strongly recommend you to double check whether your receiver is really under control by your transmitter. 󾛽WARNING￸After the linking is done, please cycle receiver power and check if the receiver to be linked is really under the control by the transmitter to be linked.Do not perform the linking procedure with motor's main wire connected or with the engine operating as it may result in serious injury.Link switchLEDS.BUS2 / (Battery)CH output (1 to 4) / (Battery)Operating Precautions:Once the R304SB detects the T-FHSS normal mode or T-FHSS high speed mode, the detected mode is locked as long as the power is ON. When need to change the mode, please cycle power.Note: The R304SB is compatible with the T-FHSS system transmitters.The receiver type setting of the transmitter is set in T-FHSS.*Futaba T-FHSS system does not work with current Futaba S-FHSS/FHSS/FASST-est/FASST system. Usage condition on "High Speed mode"󾛽CAUTION￸When using the high-speed mode, use a Futaba digital servo (including brushless servo). Analog servos cannot be used.s4HEUSEOFANALOGSERVOSMAYCAUSESERVOTROUBLE1M23N28502T-FHSS-2.4GHz SystemS.BUS2, 4-Channel Receiver for Model CarThank you for purchasing the R304SBreceiver. The R304SB is designed for use with the Futaba T-FHSS system transmitter. The R304SB receiver has adopted the newly developed bidirectional communication system "T-FHSS".s4ELEMETRYSYSTEMWith the telemetry system, the running status can be displayed at the transmitter. The telemetry data can be checked at the transmitter by connecting the telemetry sensorsold separately to the S.BUS2 connector of the R304SB receiver.s.ORMALMODE(IGH3PEEDMODEThe "Normal mode" accepts any type of servos or the peripheral. The "High Speed mode" only accepts the digital servos, including BLS series, and most peripheral equipments such as the brushless ESCs. Please pay special attention to the information contained within this manual and transmitter's manual in order to have a pleasant running experience. R304SB󾛽WARNINGNEVER use dry batteries for the power supply of the R304SBas this may cause difficulties with the receiver's operation.￸Wrap the receiver with something soft,such as foam rubber,to avoid vibration. Do not splash water over the receiver.￸Since the receiver generates a certain amount of heat, install the place with good ventilation.No signal recep-tion LED: RedReceiving signals LED: GreenUnrecover-able failure (EEPROM,etc.)LED: Red and Green turn on alter-nately1
FUTABA CORPORATION1080 Yabutsuka, Chosei-mura, Chosei-gun, Chiba-ken, 299-4395, JapanPhone: +81 475 32 6982, Facsimile: +81 475 32 6983©FUTABA CORPORATION 2013, 4 (1)Compliance Information Statement (for U.S.A.)This device, trade name Futaba Corporation of America, model number R304SB, complies with part15 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.(3) This module meets the requirements for a mobile device that may be used at separation distances of more than 20cm from human body.To meet the RF exposure requirements of the FCC this device shall not be co-located with another transmitting device.The responsible party of this device compliance is:Futaba Service Center3002 N Apollo Drive Suite 1, Champaign, IL 61822 U.S.A.TEL (217)398-8970 or E-mail: support@futaba-rc.com (Support)R304SB Specifications:(T-FHSS system, S.BUS2, 4-channel receiver)s2ECEIVINGON'(ZBANDs3YSTEMT-FHSS system At Normal/High speed mode (auto detection)sPower requirement Rated voltage: 4.8V-7.4V / Usable voltage: 3.5-8.4Vs &3AND"ATTERY&3FUNCTION)TISSETACCORDINGTOTHETRANSMITTERUSEDs "ATTERY&3VOLTAGE3ETITWITHTHETRANSMITTERARBITRARILYs3IZEXXvXXMMs7EIGHTOZG2Receiver HUBTemperature sensorRPM sensorVoltage sensorSwitchBatteryTelemetry sensors(Option)Steering servoThrottle servoCH4 CH1Collect many telemetry sensors by HUB and connect them to S.BUS2 port. S.BUS2CH2,WFRQQHFWVZLWKSRUWZKLFKLVQRWXVHGك*When all the ports are used, connect a battery using HUB or Y-harness.The Example of ConnectionThis device, trade name Futaba Corporation of America, model number R304SB, complies with part15 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. CAUTION: To assure continued FCC compliance: 1. Any changes or modifications not expressly approved by the grantee of this device could void the user's authority to operate the equipment. 2. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. The responsible party of this device compliance is: Futaba Service Center 3002 N Apollo Drive Suite 1, Champaign, IL 61822 U.S.A. TEL (217)398-8970 or E-mail: support@futaba-rc.com (Support)ʳءข঴ฤٽ܅פ෷ሽंᘿ୴ࢤሽᖲጥ෻ᙄऄʳรԼԲයΕรԼ؄ය࿛ය֮๵ࡳʳ1. ᆖীڤᎁᢞٽ௑հ܅פ෷୴᙮ሽᖲΔॺᆖ๺ױΔֆ׹Ε೸ᇆࢨࠌشृ݁լ൓ᖐ۞᧢ޓ᙮෷ΕףՕפ෷ࢨ᧢ޓ଺๻ૠհ௽ࢤ֗פ౨Ζ2. ܅פ෷୴᙮ሽᖲհࠌشլ൓ᐙ᥼ଆ౰ڜ٤֗եឫٽऄຏॾΙᆖ࿇෼ڶեឫ෼ွழΔᚨمܛೖشΔࠀޏ࿳۟ྤեឫழֱ൓ᤉᥛࠌشΖছႈٽऄຏॾΔਐࠉሽॾऄ๵ࡳ܂ᄐհྤᒵሽຏॾΖ܅פ෷୴᙮ሽᖲႊݴ࠹ٽऄຏॾࢨՠᄐΕઝᖂ֗᠔᛭شሽंᘿ୴ࢤሽᖲ๻ໂհեឫΖThis device, trade name Futaba Corporation of America, model number R304SB, complies with part15 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. CAUTION: To assure continued FCC compliance: 1. Any changes or modifications not expressly approved by the grantee of this device could void the user's authority to operate the equipment. 2. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. To meet the RF exposure requirements of the FCC this device shall not be co-located with another transmitting device. The responsible party of this device compliance is: Futaba Service Center 3002 N Apollo Drive Suite 1, Champaign, IL 61822 U.S.A. TEL (217)398-8970 or E-mail: support@futaba-rc.com (Support)ʳءข঴ฤٽ܅פ෷ሽंᘿ୴ࢤሽᖲጥ෻ᙄऄʳรԼԲයΕรԼ؄ය࿛ය֮๵ࡳʳ1. ᆖীڤᎁᢞٽ௑հ܅פ෷୴᙮ሽᖲΔॺᆖ๺ױΔֆ׹Ε೸ᇆࢨࠌشृ݁լ൓ᖐ۞᧢ޓ᙮෷ΕףՕפ෷ࢨ᧢ޓ଺๻ૠհ௽ࢤ֗פ౨Ζ2. ܅פ෷୴᙮ሽᖲհࠌشլ൓ᐙ᥼ଆ౰ڜ٤֗եឫٽऄຏॾΙᆖ࿇෼ڶեឫ෼ွழΔᚨمܛೖشΔࠀޏ࿳۟ྤեឫழֱ൓ᤉᥛࠌشΖছႈٽऄຏॾΔਐࠉሽॾऄ๵ࡳ܂ᄐհྤᒵሽຏॾΖ܅פ෷୴᙮ሽᖲႊݴ࠹ٽऄຏॾࢨՠᄐΕઝᖂ֗᠔᛭شሽंᘿ୴ࢤሽᖲ๻ໂհեឫΖ

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