Fujikura Dye-Sensitized Solar Cell User Manual

Power module engineering sample

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Dye-Sensitized Solar Cell

Power Module Engineering Sample

● Keep this guide with care for future reference.

● The contents of this manual are subject to change without notice for the purpose of improving

product performance.

● We have made every effort to ensure that the contents of this manual are correct, but if you have

any questions, errors, omissions, incorrect pages or missing pages, please contact us.

● This product is not intended to be installed into medical devices, nuclear power equipment,

aerospace equipment, transportation equipment, or other equipment related to human life or

equipment or systems that require high reliability. Fujikura does not have any responsibility

for personal injury or social damage caused by using this product for these purposes.

● The illustrations used in this manual may differ from the actual product in detail.

User's Guide

FDSC-EZFDDALL04

Edition

Sep. 2020

Fujikura Ltd.

FDSC-EZFDDALL04-R4E

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Summary of Contents for Fujikura Dye-Sensitized Solar Cell

Page 1 ● This product is not intended to be installed into medical devices, nuclear power equipment, aerospace equipment, transportation equipment, or other equipment related to human life or equipment or systems that require high reliability. Fujikura does not have any responsibility for personal injury or social damage caused by using this product for these purposes.
Page 2 FDSC-EZFDDALL04-R4 Safety precautions This section includes instructions that must be observed to prevent harm to people and damage to property. ■This section categorizes and describes the degree of harm and damage caused by incorrect use of this product. Improper handling by ignoring this indication may result in d WARNING eath or serious injury.
Page 3 FDSC-EZFDDALL04-R4 Do not short connectors It may cause a fire or electric shock. Use only 3 V devices Other working voltage may cause a fire or electric shock. Do not short the positive terminal and the negative terminal of the Lithium Ion Capacitor It may cause a failure by electrolyte leakage, heat, smoke, explosion, or fire as that is charged before shipment.
Page 4 FDSC-EZFDDALL04-R4 Do not place in an unstable place Dropping it may cause injury. Do not push with strong force. Do not install with strong force This may cause damage such as breakage of the glass substrate, resulting in injury. Charge the LIC by following this guide Charging the LIC by another method may cause a fire or electric shock.
Page 5 This power module consists of a high efficiency DC/DC converter, a lithium ion capacitor (LIC), and a dye-sensitized solar cell (DSSC). A constant voltage output of about 3 V is available even without lighting. You can evaluate whether it is possible to replace existing batteries with dye-sensitized solar cells without designing complex circuits.
Page 6 FDSC-EZFDDALL04-R4 (3) Output port (2) On/Off switch Circuit board Name of each part Number Name Function Electricity is generated when the dark purple part is exposed to Power generation area light. ON/OFF switch Turn on and off the circuit board. Output port The connector with three lead wires: red, black, and orange, will be connected.
Page 7 FDSC-EZFDDALL04-R4 How to use ○This module employs Taiyo Yuden LIC1235RS3R8406. Before use, please read and understand its manual well. https://www.yuden.co.jp/productdata/manual/en/lithosion_ug01_en.pdf How to assembly （1）Connect the red and black lead wire to your device. （2）Insert the connector into the port of the circuit board. （3）Turn on the ON/OFF switch.
Page 8 FDSC-EZFDDALL04-R4 How to charge LIC When LIC charge is inadequate, charge by DSSC. （1）Remove the connector from the port. （2）Turn on the ON/OFF switch. （3）Keep the power generation area exposed to light. NOTE) Charging time can be reduced under bright area, for example under a fluorescent light (2,000～5,000 lx). OFF/ON Power generation area Output port...