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Linx Technologies QS Series User Manual

Master development system

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WIRELESS MADE SIMPLE
QS Series Master Development System User's Guide
INTRODUCTION
The Linx QS Series USB module allows the rapid addition of USB to virtually any
device. The master evaluation/development system is intended to give a
designer all the tools necessary to incorporate the module into an end prod-
uct. The purpose of this guide is to show the designer how to take full advan-
tage of the master development board included with the kit. The development
board serves several important functions:
• Rapid Module Evaluation - The kit allows the module's performance to
be quickly evaluated.
• Application Development - The kit comes with application software and
source code that demonstrate how to interface the module with the
computer.
• Design - The kit shows how to design with the module and to physically
interface with other components.
• Prototyping - The kit allows for additional circuitry to be placed directly
on the board so that it can act as the first prototype of the product.
Revised 7/15/04
This Guide Covers:
PART #
DESCRIPTION
MDEV-USB-QS
QS Series Master Development System
Page 1

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Summary of Contents for Linx Technologies QS Series

  • Page 1 QS Series Master Development System INTRODUCTION The Linx QS Series USB module allows the rapid addition of USB to virtually any device. The master evaluation/development system is intended to give a designer all the tools necessary to incorporate the module into an end prod- uct.
  • Page 2 RELAY FUNCTION MODULE FEATURES THEORY OF OPERATION The FCTN-RLYXXX-XXX module com- Relay bines the popular Linx LC Series receiv- Jumper 1) Antenna er with a decoder IC and four relays which are capable of switching a variety 2) DC Power Connector (5 - 16VDC) of AC or DC loads.
  • Page 3 SWITCHED DEVICE ATTACHMENT INTERFERENCE CONSIDERATIONS The Relay Function Module features heavy-duty quick-connect block terminals It is important to remember that the range performance of the modules is heavi- for attaching the devices to be switched. The terminals accept wire gages from ly dependent on the environment in which they are operated.
  • Page 4: Top View

    TRANSMITTER ADDRESS SETTINGS FCC COMPLIANCE REQUIREMENTS The Relay Function Module and the corresponding transmitter must have the The FCTN-RLYXXX-XXX has been tested by an FCC-approved facility and same address setting in order to function together. The following figures show found to comply will all applicable FCC requirements as of the date of this doc- how to set the address on the Linx transmitters described in the previous section.
  • Page 5: Online Resources

    LABELING WHEN MODULE IS ENCASED ON-LINE RESOURCES In cases where the FCTN-RLYXXX-XXX module is incorporated inside an OEM product and its standard labeling is not visible, the end product must be labeled as shown below. • The following label shall be affixed in a conspicuous location to any device WIRELESS MADE SIMPLE www.linxtechnologies.com previously self-certified under the FCC's Declaration of Conformity process,...
  • Page 6 LINX FCTN-RLY4-XXX 1-4 POSITION RELAY FUNCTION MODULE SCHEMATIC ANT1 ANTENNA VCC12 HT_658 100 ohm RESET RE4 SET RE3 SET RE4 RESET RE3 SET RE2 RESET RE2 SET RE1 RESET RE1 .01uF OSC1 OSC2 DATA 390K RX-LC-LR-S VCC12 4148 4148 4148 4148 LDO VREG Vout...
  • Page 7 Disclaimer Linx Technologies is continually striving to improve the quality and function of its products; for this reason, we reserve the right to make changes without notice. The information contained in this Data Sheet is believed to be accurate as of the time of publication. Specifications are based on representative lot samples.

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Mdev-usb-qs