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BRAVO  

DS-BRAVO-9 

 

SmartRadio Telemetry Module 

Applications 

• 

Remote Control 

• 

Remote Networking 

• 

Remote Switching 

• 

Remote Traffic Lights 

 

Part No 

Description

 

BRAVO-T868 

Radio telemetry module SIL package 868MHz 

BRAVO-T915 (TBC)* 

Radio telemetry module SIL package 915MHz (TBC)* 

Description 

The BRAVO-T telemetry module provides a reliable transceiver based industrial 

remote  switch  with  up  to  1,000  metres  range.  Two  or  more  modules  may  be 

combined to provide a simple or complex network of radio switches. 

Features 

• 

8 Channel transceiver module  

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Range up to 1,000 metres 

• 

8 Digital input/outputs  

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Receiver outputs mirror                     

  transmitter inputs 

• 

Minimal external components 

• 

Secure data protocol  

• 

Ultra low power 1.8

3.6V  

• 

Easy pairing process 

• 

One to one and one to many operation 

• 

869.5 / 915MHz* operating versions 

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+13dBm transmit power  

• 

Single in line module 

• 

Incorporates Self Test Mode  

• 

CE compliant for licence free use 

• 

FCC Approved for use in USA (TBC)* 

Ordering Information 

Summary of Contents for BRAVO-T868

Page 1: ...th up to 1 000 metres range Two or more modules may be combined to provide a simple or complex network of radio switches Features 8 Channel transceiver module Range up to 1 000 metres 8 Digital input outputs Receiver outputs mirror transmitter inputs Minimal external components Secure data protocol Ultra low power 1 8 3 6V Easy pairing process One to one and one to many operation 869 5 915MHz oper...

Page 2: ...voltage 17 N C N A Leave unconnected NC In TX MODE ONLY MOM LTCH In In RX MODE ONLY Momentary mode pull pin low Connect to GND LATCH mode pull pin high Connect to VCC Bravo 10 11 12 13 14 15 16 17 18 9 8 7 3 2 1 4 5 6 ANT GND Tx NRX I O 1 I O 2 I O 3 W DOG I O 4 I O 5 I O 6 I O 7 GND Vcc Learn Switch LRN LED LRN SW I O 8 NC NC LED General description of operation Each module can be set to act as a...

Page 3: ...e current status of the inputs every 5 minutes 1 2 Digital Inputs High impedance inputs LVCMOS LVTTL compatible 5V tolerant Can be connected directly to CMOS TTL logic or switch inputs connected to 0V or VCC A change on the input will cause the BRAVO Tx to wake read all inputs and initiate RF transmission Description This example shows a BRAVO module configured as a transmitter with all 8 inputs c...

Page 4: ...abled on BOTH Tx and Rx for it to work Digital outputs Active high LVCMOS LVTTL compatible outputs Can be connected directly to CMOS TTL logic or drive 560R 5 6 Learn LED Learn Switch Vcc Optional external learn switch and LED example circuit Receiver example application circuit BRAVO 10 11 12 13 14 15 16 17 18 9 8 7 3 2 1 Vcc GND ANT LEARN Sw 5 6 4 Output 8 Output 7 Output 6 Output 5 Output 4 Out...

Page 5: ...tter When pairing the BRAVO as a receiver to a handheld transmitter such as our FOBBER or ELITE The pairing process is completed manually meaning you can pair any transmitter button to any de sired I O 3 1 Pairing process 1 Briefly press the LEARN switch or activate LEARN input on the BRAVO 2 After you release the learn button the LEARN LED will flash once 3 This shows that output 1 is selected 4 ...

Page 6: ...ation Bravo Transmitter Input 1 8 Bravo Receiver Input 1 8 Transmit Signal Bravo Receiver Bravo Receiver Transmit Signal Transmit Signal Input 1 8 Input 1 8 Operational application examples In this application the outputs at the receiver will match the inputs at the transmitter In this application the outputs at each of the receivers will track the inputs at the transmitter ...

Page 7: ...please see our RF Meter DS006 In very worse case applications the range quoted may be reduced dramatically below the optimal range stated Mechanical Dimensions 10 11 12 13 14 15 16 17 18 9 8 7 3 2 1 48mm 17mm 4mm 2 54mm 2 33mm 4 5 6 Notes 1 Pins 2 54mm pitch 2 Pin Dims 0 4mm sq 3 All dims in mm 10 5mm 34 5mm 40 5mm Self Test Mode The Bravo Module incorporates a self test which is initiated by appl...

Page 8: ...Max Current Sourced Sunk Total 20 mA Parameter Min Typical Max Units Supply Voltage 1 8 3 6 V Operating Temperature 40 85 o C BRAVO Tx Supply Current When Transmitting When sleeping 30 6 mA uA BRAVO Rx Supply Current When Receiving 24 mA AC Characteristics Parameter Min Typical Max Units Operating Frequency 869 5 MHz Operating Freq for 915Mhz version 915 00 915 27 MHz Operating Temperature 40 85 o...

Page 9: ...F Solutions Limited et käesolev raadioseadme tüüp määratletud selles dokumendis vastab direktiivi 2014 53 EL nõuetele ELi vastavusdeklaratsiooni täielik tekst on kättesaadav järgmisel internetiaadressil www rfsolutions co uk FI RF Solutions Limited vakuuttaa että radiolaitetyyppi määratletud selles dokumendis on direktiivin 2014 53 EU mukainen EU vaatimustenmukaisuusvakuutuksen täysimittainen teks...

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