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ECB-03 & DCB-03

Product catalog summary

General Description & Features
The document provides an operation guide for the ECB-03 and DCB-03 test boards used with RF module CDP series. These boards are designed to demonstrate and test the CDP-TX-02E/F and CDP-RX-02E/F radio data modules, facilitating a 4-command radio remote control system. Key features include 4 inputs and outputs activated by push buttons, an encoder and decoder circuit with 1024 address codes, and monitoring LEDs on the decoder board.

CDP-TX Encode Board Operation
The ECB-03 board requires a 9V battery, with careful attention to polarity to avoid damage. It features operation buttons (SW 1-4) for transmitting signals, an address switch (SW 5) for setting equipment IDs, a main power switch (SW 6), and a transmission status LED. An interface terminal (CN1) allows external operation of switches.

CDP-RX Decode Board Operation
The DCB-03 board also uses a 9V battery and includes LEDs to indicate button operations and signal strength. It has an address switch (SW 1) for setting equipment IDs, a main power switch (SW 2), and interface terminals (CN1, CN2/CN3) for output and antenna connections.

Dimensions & Circuit Diagrams
The document includes dimensions for the ECB-03 and DCB-03 boards and circuit diagrams for both the encode and decode boards.

Cautions & Warnings
Users are cautioned about potential transmission interruptions due to environmental factors and advised to avoid using the product near sensitive devices. Proper power supply and handling precautions are emphasized to prevent damage. The product is not waterproof and should not be exposed to extreme conditions. Modifications and label removal are prohibited.

Revision History
The document outlines the revision history, noting updates to circuit diagrams and model names.

Catalog excerpts

OPERATION GUIDE TEST board for RF module CDP series Operation Guide Version 2.0 (June 2020)  This product requires electrical and radio knowledge for setup and operation.  To ensure proper and safe operation, please read this operation guide thoroughly prior to use.  Please keep this operation guide for future reference. CIRCUIT DESIGN, INC., 7557-1 Hotaka, Azumino-city Nagano 399-8303 JAPAN Tel: + +81-(0)263-82-1024 Fax: + +81-(0)263-82-1016 e-mail: [email protected] https://www.circuitdesign.jp

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OPERATION GUIDE GENERAL DESCRIPTION & FEATURES General description The evaluation board was developed to demonstrate and test the radio data modules CDP-TX02E/CDP-TX-02F and CDP-RX-02E/CDP-RX-02F. This set will save your time and effort for evaluation of CDP radio modules. It consists of a transmitter encoder board and receiver decoder board. In combination with the radio modules, it is a full 4 command radio remote control which can be practically used for various applications. Features 4 inputs & outputs, activated by 4 push buttons. Encoder & decoder circuit MSM6305 with 1024 user selectable...

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tURGIHimSIENM OPERATION GUIDE Batt (+,-) Power terminal Connect a 9V (006P) battery to the power supply clip. Please be careful with the polarity. Incorrect polarity may result in permanent damage of the boards. SW 1 - 4 (Operation buttons) Switches to transmit the each switching signal. With CDP-TX-02E/ CDP-TX-02F, the power is always supplied to the module during a main switch is ON. When SW 1- 4 is pushed, the module transmits the switching signal with ID number set at SW5. SW 5 (10 bits Address switch) Address switch for equipment. (1024 address can be set). This ID is needed to set same...

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OPERATION GUIDE CDP-RX DECODE BOARD (DCB-03) OPERATION Batt. (+,-) Power terminal Connect a 9V (006P) battery to the power supply clip. Please be careful with the polarity. Incorrect polarity may result in permanent damage of the boards. LED 1 - 4 LED turns on according to operation of the buttons on encode board. LED 5 LED brightness changes by the received signal strength. RSSI signal out from RX module is used. LED 6 LED shows the status of decode IC (MSM6305). LED on means that the radio signal is received and IC is working. SW 1 (10 bits Address switch) Address switch for equipment. (1024...

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OPERATION GUIDE

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OPERATION GUIDE CIRCUIT DIAGRAM (ECB-03)

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OPERATION GUIDE CIRCUIT DIAGRAM (DCB-03)

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OPERATION GUIDE Cautions  As the product communicates using electronic radio waves, there are cases where transmission will be temporarily cut off due to the surrounding environment and method of usage. The manufacturer is exempt from all responsibility relating to resulting harm to personnel or equipment and other secondary damage.  Do not use the equipment within the vicinity of devices that may malfunction as a result of electronic radio waves from the product.  The manufacturer is exempt from all responsibility relating to secondary damage resulting from the operation, performance and...

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tURGIHimSIENM OPERATION GUIDE

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