Futaba Corporation R7003SB-24G Manual Do Utilizador

 Receiver

This device, trade name Futaba Corporation of America, model number R7003SB, 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 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)

FASSTest-2.4GHz system/S.BUS2 and S.BUS port and conventional system receiver
• Dual antenna diversity

• Size: 0.89 x 1.47 x 0.37 in. (22.5 x 37.4 x 9.3 mm)

• Weight: 0.25 oz. (7.2g)

• Power requirement: 3.7V to 7.4V(Voltage range: 3.5 to 8.4V)

• Battery F/S Voltage: It sets up with a transmitter

• Extra Voltage port (port2)"EXT-VOL cable and CA-RVIN-700" of an option is used: 0 ～ 70V DC

* Be sure that when using ESCs regulated output the capacity of the ESC must meet your usage condition.

Thank you for purchasing a Futaba R7003SB FASSTest-2.4GHz compatible 

receiver.  The  R7003SB receiver features bi-directional communication with a 

FASSTest Futaba transmitter using the S.BUS2 port.  Using the S.BUS2 port 

an impressive array of telemetry sensors may be utilized.  R7003SB has a 

merit which acquires the information from the model on flight by connecting an 

optional telemetry sensors. It also includes both standard PWM output ports and 

S.BUS output ports. 4 ports of R7003SB can choose an output channel from the 

11 modes. 

Green

Red

Status

No signal reception

Receiving signals

Unrecoverable error (EEPROM, etc.)

FASSTest is a bidirectional communication system between the R7003SB receiver and 

FASSTest capable transmitters.  Multiple optional telemetry sensors may be connected to 

the S.BUS2 on the receiver and that data is in turn displayed on the transmitter.

*Please see your transmitters operation manual to configure transmitter to operate with 

telemetry sensors.

Please refer the table below for LED status vs 

receiver's condition.

1M23N17470

• Analog servos cannot be used with the R7003SB in the FASSTest 12CH mode.
• The R7003SB receiver can only be used with FASSTest capable transmitters.

 

Changes or modification not expressly approved by the party responsible

for compliance could void the user’s authority to operate the equipment.

 

The R7003SB receiver should be protected from vibration by foam rubber,

Velcro or similar mounting methods.  Protect from moisture.

 

Keep away from conductive materials to avoid short circuits. 

 

Don't connect the servo or gyro which do not correspond to S.BUS2 port

S.BUS2.

• When the servo and gyro which do not correspond to S.BUS2 are connected to S.BUS2

port, there is a danger of falling by malfunction. 

 

Turn on the power in transmitter

→ receiver order. In addition, always check 

the operation of all the servos before flight. 

 

Do not insert or remove the servo connector while the receiver power is 

ON.

•Since  the  S.BUS  servo  switches  the  operation  mode  automatically  according  to  the

type of signal (S.BUS signal/PWM signal) from the receiver, if the connector is inserted

or  removed  while  the  power  is  ON,  an  S.BUS  connected  servo  will  be  erroneously

recognized and may stop.

 

Do not cut or bundle the receiver antenna wire.  
     

 

Do not bend the coaxial cable. It causes damage.

 

The antennas must be mounted in such a way to assure they are strain

relieved.                                                                                

 

Keep the antenna as far away from the motor, ESC and other noise sources

as you possibly can.

 

Be sure that the two antennas are placed at 90 degrees to each other.

• The  R7003SB  has  two  antennas.    In  order  to  maximize  signal  reception  and

promote safe modeling Futaba has adopted a diversity antenna system. This allows the

receiver to obtain RF signals on both antennas and fly problem-free.

 

You must leave 30mm at the tip of the antenna fully exposed. The exposed

antenna should be secured so that it cannot move around or back inside of 

your aircraft. 

S.BUS Servo

S.BUS2 Servo

S.BUS2 Gyro

HUB

HUB

HUB

HUB

Link/Mode switch

Antenna

LED

Servo for conventional

system

Battery

SW

(It is not used for a link.)

Temperature

Sensor

RPM

Sensor

Altitude

Sensor

S.BUS port 1

S.BUS2 port

Battery to 3/B

A battery is connectable 

also with which port.

 

port 2

A(Default） S.BUS

CH2

CH3

S.BUS2