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RCQ3-XXX

RCQ3

Wireless Switch Long Range

 

The functionality of the device RCQ3-XXX are the following :

- Wireless Switch

  It’s an 4 channels wireless switch module with pairing function, it

  provides maximum 4 channel signal input and maximum 4 channel

  control output (bistable and monostable mode).

- Wireless Controller

  It’s an 4 channels wireless controller module with pairing function, it’s

  possible to control and verify the logic state (open or close) of the

  Remote Module.

- Wireless Actuator

 Wireless actuator for home automation, it’s possible use 1 unit as

 Transmitter (controllable via RS232 serial interface) and by one or more

 RX units with the possibility to switch 4 channels in bistable/monostable

 mode.

The device RCQ3-XXX is based on the CC1310 device from Texas Instruments, and is available at three frequencies : 433MHz - 868MHz and 915MHz.

Datasheet

Italian

Datasheet

English

Datasheet

This device can be work also in Long Range Mode (LRM) that is a particulary encoding technique that trades data rate for sensitivity gains. These gains are achieved by digital coding. For more information you can consult this document : 

CC13xx Long Range Modes (ti.com)

 

RCQ3-434   433MHz Version 

‚ÄčRCQ3-868   868MHz Version

RCQ3-915   915MHz Version

WIRELESS SWITCH Functionality

RCQ3-1

Example of communication between modules A and B :

The 4 output of module A ( RL1÷RL4) is corresponding to the 4 input of module B (K1÷K4 ).

The 4 output of module B ( RL1÷RL4) is corresponding to the 4 input of module A (K1÷K4 ).

 

By pressing button K1 ÷ K4 of module A the outputs of module B will be activated (RL1 ÷ RL4).

By pressing button K1 ÷ K4 of module B, the outputs of module A (RL1 ÷ RL4) will be activated.

 

The 4 outputs can be managed in both bistable and monostable mode.

 

WIRELESS CONTROLLER Functionality

RCQ3-2

It is possible to check the logic status (open or closed) of four channels of the remote module.

 

Press T1 ÷ T4 on MODULE A, a check will be made on MODULE B (Inputs S1 ÷ S4)

f (S1 ÷ S4) = GND the A-RED led will be ON

If (S1-S4) = HIGH the A-GREEN led will be ON.

 

Press T1 ÷ T4 on MODULE B, a check will be made on MODULE A (Inputs S1 ÷ S4)

If (S1 ÷ S4) = GND the B-RED led will be ON

If (S1-S4) = HIGH the B-GREEN led will be ON.

 

If there is no communication between the modules, both LEDs (A-GREEN and A-RED) will be OFF.

 

WIRELESS ACTUATOR Functionality

RCQ3-3

The remote address of this device is changed from time to time via the serial interface according to which remote device you want to reach.

Wireless actuator for home automation,

 

it’s possible use 1 unit as Transmitter (controllable via Rs232 serial interface) and by one or more RX units with the possibility to switch 4 channels in bistable or monostable mode for every RX units. The unit denominated used ad Transmitter can be controlled by a normal PC by a Raspberry device or by an Arduino microcontroller. It is possible to have a "point to point" configuration (No.1 TX unit - No.1 RX unit) or a "point-multipoint" configuration (No. 1 TX unit more RX Unit). LIST COMMAND TO SEND BY RS-232 port www.radiocontrolli.com It is also possible to monitor the status of the 4 inputs of the remote units S1, S2, S3, S4.

LIST COMMAND TO SEND BY RS-232 port

Name
Description
##0x0
Set the bistable Output "x" to Low Level ("x" can be 1,2,3,4)
##0x1
Set the bistable Output "x" to High Level ("x" can be 1,2,3,4)
##?M
Request Monostable State
##?I
Request Input State
##?O
Request Output State
##?RS
Request RSSI State
##?B
Request battery value

Hardware

Reference Schematics

ScreenHunter1482Dec.1815.14
ScreenHunter1481Dec.1815.14

Pin Out

Mechanical Dimension

mechanicaldimension33

The Evaluation Board

The Evaluation Kit consists of:

 

- N.2 Evaluation Board with SMA Antenna

- N.2 USB cables

 

With this development kit it is possible to verify all the features and functionalities of the RCQ3-XXX module.

evaluationboard1
evaluationboard

More Information

Information Request:

Download Datasheet

Italian

Download RadioControlli

Catalog

Download Datasheet

English

Link to Buy Samples

915MHz Version

Link to Buy Samples

433MHz Version

Link to Buy Samples

868MHz Version

Link to Buy Evaluation Kit

915Mhz Version

Link to Buy Evaluation kit

433MHz Version

Link to Buy Evaluation Kit 

868MHz Version

Would you be interested in :

1310-434_16063945238641310-915_16063945371081312R1_16063945510661352-1_16063945804721312R2_16063946053611352915_1606394622432
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