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CARDO PRO1
User Manual
1 |
P a g e

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Summary of Contents for Cardo Systems PRO1

  • Page 1 CARDO PRO1 User Manual P a g e...
  • Page 2 DISCLAIMER [Need to be complete this section] The information contained in this document is the proprietary information of Cardo System LTD. THIS IS NOT AN FOR INTEGRATION purposes All rights reserved. P a g e...
  • Page 3: Table Of Contents

    J1 – Audio connector ............................7 J2 - Power Board connector ..........................7 J3 - buttons interface connector ........................... 8 J4 – Future use ..............................8 Operating the CARDO PRO1 ..........................9 Power On ................................9 Power Off ................................9 Mobile phone pairing ............................9 Two-Way Radio pairing ............................
  • Page 4 Notices ................................... 17 P a g e...
  • Page 5: Overview

    Operating without the need for any infrastructure PRO1 maintains multi-party intercom among free-moving team members in virtually any environment. With millions of intercom products sold to date, CARDO PRO1 is a mature solution from day one, covering all your solids and then tops them up with game-changing capabilities.
  • Page 6: Module Overview

    Module overview Having two transceivers the CARDO PRO1 simultaneously connects to a Bluetooth mobile phone/2-Way radio and up to 14 peers to create a mesh-based group Intercom. The CARDO PRO1 can be integrated using four connectors as shown below. PCB size: 45x50x7.3mm (including shields and connectors) J4 –...
  • Page 7: Hardware Connections

    Hardware connections The CARDO PRO1 has four connectors using as interface for customer hardware. J1 – Audio connector Pin number Function Gauge GND Speaker Speaker left - Optional Left microphone GND Mic. PTT output to Jack Pin1 PTT input to Jack Pin3...
  • Page 8: J3 - Buttons Interface Connector

    J3 - buttons interface connector Pin number Function Gauge Initial power to initiate “on” to connect to MFB Blue led Indication Red led Indication Green led Indication VCC to operate the buttons Mic Mute button DMC button Volume Up Volume Down MFB Multi-Function button Mate to Molex 51021-1100 J4 –...
  • Page 9: Operating The Cardo Pro1

    To place the module in Bluetooth pairing mode for Two Way Radio pairing, 1. J3 pin 12 should be placed High for Five seconds while the CARDO PRO1 is on. 2. J3 pin 12 should be placed High for 100msec (One to five seconds after step 1).
  • Page 10: Intercom Grouping (As A Group Member)

    Intercom Grouping (as a group member) To place the module in intercom grouping mode as a group member (Joining an existing group), J3 pin 9 should be placed High for Five seconds while the CARDO PRO1 is on. In/Out Digital...
  • Page 11: Operating The Main Voice Menu

    Operating the main voice menu To start the main voice menu, J3 pin 12 should be placed High for 100msec. Digital Function In/Out signal Unit state MFB High Weak pull J3 pin 12 down MFB low Main voice menu functions are related to (According to current state): ...
  • Page 12: Power Supply

    Power supply Function In/Out Unit signal Power from Battery - Li Ion J2 pin 12 Power form 3 AAA Alkaline Power form 3 AAA NiMH Power form 2 AA Alkaline Power form 2 AA NiMH USB power on reset initiator - J2 pin 9 5.75 USB Vbus...
  • Page 13: Interfaces

    Interfaces Pin number Function I2C SCLK I2C SDIO In/Out Function Digital state Unit signal I2C High Strong pull J2 pin 7,8 I2C Low Pin number Function Power from battery USB D- USB D+ USB power on reset initiator - USB Vbus In/Out Function Digital state...
  • Page 14: Audio

    Audio Speakers and Voice microphone In/Out Unit Note Function signal Speakers Output playback sampling Freq output Speakers 16bit Output/input SNR and Dynamic output and DAC/ADC range Mic inputs J2 pin 6 Left Speaker/Muff speaker power* 2.35V p-p Right Speaker/Other Muff speaker J2 pin 2 21.5 22.5...
  • Page 15: Way Radio

    Level Dependent/ Hear through microphones In/Out Unit Note Function signal J2 pin 3 Hear through Microphone Right Bias J1 pin 4 Hear through Microphone Left Bias Hear through Microphone Right J2 pin 3 Current source Hear through Microphone Left Current J1 pin 4 source Hear through Microphone Right inline...
  • Page 16: External Antenna

    External antenna External Antenna connector for group intercom: M.FL connector. External Antenna connector Antenna cable should not go over the shields, and if possible, not over components. Antenna should be SMA based and placed on the top side of the product assembly and be compliant with FCC SAR rules as indicated in FCC RF Radiation Exposure Statement.
  • Page 17 Notices Federal Communications Commission (FCC) Statement 15.21 You are cautioned that changes or modifications not expressly approved by the part responsible for compliance could void the user’s authority to operate the equipment. 15.105 (b) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules.
  • Page 18 Your Cardo product (the “Product”) is in conformity with the following essential requirements of Council Directive 2014/53/EU: Articles 3.1a, 3.1.b and 3.2. The Product is manufactured in accordance with Annex II of the above directive. For The complete EU Declaration of Conformity please refer to the Cardo Systems website: www.cardosystems.com www.cardopros.com Operating temperature: The Product is designed to work in temperatures between -20°...
  • Page 19 Other Medical Devices: If you use any other personal medical device, consult the manufacturer of your device and/ or your physician to determine if it is adequately shielded from interference caused by external RF energy. Your physician may be able to assist you in obtaining this information. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
  • Page 20 Tous les droits non expressément accordés sont réservés. Mise en garde : Cardo Systems Inc, («Cardo») vous informe qu’une attention complète et indivisible est nécessaire lorsque vous utilisez un dispositif de communication tout en conduisant une moto, un scooter, un cyclomoteur, un VTT, un quad, un vélo ou tout autre véhicule ou équipement («véhicule»).
  • Page 21 ne doit pas être utilisé en contradiction avec les lois et règlements locaux, étatiques ou fédéraux. Veuillez vérifier les lois et règlements locaux, étatiques ou fédéraux avant d’utiliser votre produit Cardo. Aucune partie du corps ne doit entrer en contact avec l’antenne pendant le fonctionnement de l’équipement.

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