FlySky FS-R4B Manual

产品介绍 Introduction
FS-R4B 采用 ANT 协议，外置单天线，可输出 PWM 信
号能够实现单向传输，采用自动对码，设计小巧紧凑，
可适配多种车、船使用。
接收机概览 Receiver overview
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产品规格 Product specification
• 产品型号：FS-R4B
• 适配发射机：FS-MG4、FS-G4P
• 适配模型：车、船等
• 通道个数：4
• 无线频率：2.4GHz ISM
• 无线协议：ANT（蚂蚁版自动跳频数字系统）
• 天线类型：单天线
• 工作电压：3.5-8.4V
• 数据输出：PWM
• 温度范围：-10℃ ~+60℃
• 湿度范围：20%~95％
• 防水等级：PPX4
• 固件更新：不支持
• 外形尺寸：30.2mm*18.0mm*13.0mm
• 机身重量：5g
• 认证： CE，FCC
对码 Binding
本款接收机上电即自动进入对码状态。
1. 将发射机按住对码键开机进入对码状态，此时 G.LED 快闪，松开"BIND"键；
2. 接收机上电等待 1 秒没有连接将自动进入对码；
3. 对码成功后 , 接收机 LED 指示灯常亮；
注：对码时请先将发射机进入对码状态，再将接收机进入对码状态，若 10s 内对码没有完成，接收机指示灯进入慢闪状态。
The receiver automatically enters the binding state once it is powered on.
1. Press the BIND key to turn on the transmitter and allow it to enter its binding state. Here, G.LED flashes quickly, and operator
releases the BIND key.
2. When the receiver is powered on and waits for 1 second, it will automatically enter the binding state if it is not connected;
3. After the binding is successful, the LED indicator of the receiver is always on.
Notes: Set the transmitter to its binding state first, and then set the receiver to its binding state. If the binding is not
completedwithin 10s, the indicator light of the receiver will enter its slow flashing state.
失控保护 Failsafe
此功能用于当接收机无法正常收到发射机的信号不受
控制时，保护模型和操作人员的安全。 该接收机默认
为进入失控后接收机无信号输出，如若在发射机上进
行设置，则按照设置值输出。
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FS-R4B
FS-R4B based on ANT protocol , It has an external single antenna, can output PWM
signal , it also can implement one-way transmission, adopts automatic binding,
and has a compact design, which can be adapted to various Car and Boat models.
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This function protects the user by preventing the model from behaving
unexpectedly if signal is lost. The receiver defaults to have no signal output after
it is out of control.If you set it on the transmitter, it will output according to the set
value.
接收机 Receiver
[6] 贴纸（Sticker）
[1] CH1
[7] 天线 (Antenna)
[2] CH2
[8] S（信号脚 /Signal Pin）
[3] CH3
[9] +（电源正极 /Positive power terminal）
[4] CH4
[10] -（电源地 /Power ground）
[5] LED
Product Model: FS-R4B
Adaptive transmitter: FS-MG4、FS-G4P
Adaptive RC Models: Car、Boat, ect
Number of Channels: 4
RF: 2.4GHz ISM
RF Protocol: ANT
Antenna: Single Antenna
Operating Voltage:3.5-8.4V
Data Output: PWM
Temperature Range: -10℃ ~+60℃
Humidity Range: 20%~95%
WaterProof: PPX4
Firmware Update: Not Supported
Dimensions: 30.2mm*18.0mm*13.0mm
Weight: 5g
Certification: CE，FCC