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XCite™ OEM RF Module
XCite OEM RF Module
Data Radio System Components
RF Module Configuration
Appendices
Product Manual
For XCite OEM RF Module Part Numbers:
355 South 520 West, Suite 180
Lindon, UT 84042
Phone: (801) 765-9885
Fax: (801) 765-9895
rf-xperts@maxstream.net
www.maxstream.net
v1.1
XC09-009...
XC09-038...
M100043
09.30.2004

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Summary of Contents for MaxStream XCite

  • Page 1 XCite™ OEM RF Module XCite OEM RF Module Data Radio System Components RF Module Configuration Appendices Product Manual v1.1 For XCite OEM RF Module Part Numbers: XC09-009… XC09-038… 355 South 520 West, Suite 180 Lindon, UT 84042 Phone: (801) 765-9885 Fax: (801) 765-9895 rf-xperts@maxstream.net...
  • Page 2 XCite™ OEM RF Module – Product Manual v1.1 © 2004 MaxStream, Inc. All rights reserved No part of the contents of this manual may be transmitted or reproduced in any form or by any means without the written permission of MaxStream, Inc.
  • Page 3: Table Of Contents

    XCite™ OEM RF Module – Product Manual v1.1 Contents XCite OEM RF Module Introduction 4 Block Diagram 5 Module Pin Signals 5 Mechanical Drawings 6 Electrical Characteristics 7 Timing Specifications Data Radio System Components Serial Communications 8 UART-Interfaced Data Flow...
  • Page 4: Xcite Oem Rf Module

    XCite™ OEM RF Module – Product Manual v1.1 XCite OEM RF Module Introduction The XCite OEM RF Module is a drop-in wireless solution that can add RF connectivity to any data system. It transfers a standard asynchronous serial data stream and features the following: •...
  • Page 5: Block Diagram

    Pin utilizes 10K Ω Pull-Down resistor (already installed in the module) Pin utilizes 100K Ω Pull-Up resistor (already installed in the module) Note: When integrating the XCite Module onto a Host PC Board, all lines that are not used should be left disconnected (floating). Table 2.
  • Page 6: Mechanical Drawings

    GND (pin 11 – Ground) • DO2- (pin 1 – Clear-to-Send) The remaining six pins may be used for additional functionality. Go to the “XCite Advanced Programming & Configuration” manual for more detailed information about Pin Signals. Application Circuit Figure 2.
  • Page 7: Electrical Characteristics

    The RF data flow sequence is initiated when the first byte of data is received by the transmitting XCite Module. As long as XCite Module A is not already receiving RF data, the serial data goes into the DI Buffer, is packetized, and then transmitted to XCite Module B.
  • Page 8: Data Radio System Components

    RS-232/485/422 device. [Timing specifications illustrated in Figure 5] UART-Interfaced Data Flow Devices that have a UART interface can connect directly through the pins of the XCite OEM RF Module as is shown in the figure below. Figure 6.
  • Page 9: Serial Data

    XCite™ OEM RF Module – Product Manual v1.1 Serial Data Data enters the MaxStream OEM RF Module through the DI Pin (pin 4) as an asynchronous serial signal. The signal should idle high when no data is being transmitted. The UART performs tasks (such as timing and parity checking) needed for communication. Serial communication consists of two UARTs which must be configured with compatible parameters (Baud rate, parity, start bits, stop bits, data bits) to have successful communication.
  • Page 10: Interfacing Hardware

    RS-232/485 interfacing) to facilitate the connection between XCite OEM RF Modules and serial devices. Many integrators develop their own interfacing circuitry; others use MaxStream’s Interface Boards. In either case, the following sections illustrate how to interface with XCite OEM RF Modules by illustrating properties of the MaxStream XIB-R Interface Board.
  • Page 11: Rs-232/485 Interface Board Components & Features

    7-18 VDC Power Connector (Center positive, 5.5/2.1mm) – Power can also be supplied through Pin 9 of the DB-9 Connector. 10a. DIP Switch The DIP Switch configures the XCite OEM RF Module to Figure 10. Back View operate in different modes. DIP Switch settings are only read and applied during a powering-on sequence.
  • Page 12: Rf Module Configuration

    “Function Set” dropdown list of the “XCite Configuration” tab of the MaxStream-provided X- CTU Software. The XCite Module is shipped with a unique parameter set in its memory. Parameters within the set are organized under the following categories: AT Commands & Non-AT Settable Parameters.
  • Page 13: Xcite Commands & Parameter Reference

    XCite™ OEM RF Module – Product Manual v1.1 XCite Commands & Parameter Reference XCite AT Commands and Non-AT Settable Parameters are organized under the following command categories: • AT Command Mode Options • Diagnostic • Networking • Serial Interfacing •...
  • Page 14 XCite™ OEM RF Module – Product Manual v1.1 Table 6. Non-AT Settable Parameters (Settable/Readable using the X-CTU Software’s “Modem Configuration” tab only) Command # Bytes Factory Command Description Parameters Designator Category Returned Default Guard Time After. Set required DI pin silent time after the Range: 0 –...
  • Page 15: Configuration Software

    In order to use the X-CTU software, a module assembly (an XCite Module mounted to a MaxStream Interface Board) must be connected to the serial port of a PC. The baud rate of the serial port (“PC Settings” tab) must match the baud rate of the module (BD (Baud Rate) Command on the “Modem Configuration”...
  • Page 16: Appendix A: Fcc Certifications

    Appendix A: FCC Certifications FCC Compliance The MaxStream XCite OEM RF Module complies with Part 15 of the FCC Rules. Compliance requires the following be stated: FCC ID: OUR-9XCITE This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference and (2) this device must accept any interference received, including interference that may cause undesired operation.
  • Page 17: Fcc Notices

    FCC Notices Adherence to the following is required: IMPORTANT: The XCite (900 MHz) OEM RF Module has been certified by the FCC for use with other products without any further certification (as per FCC section 2.1091). Changes or modifications not expressly approved by MaxStream could void the user’s authority to operate the equipment.
  • Page 18: 9Xcite (900 Mhz) Approved Antennas

    When integrated into the OEM product, these fixed antennas require installation preventing end-users from replacing them with non-approved antennas. Any antenna not already tested with the XCite module must be tested to comply with FCC Section 15.203 for unique antenna connectors and Section 15.247 for emissions.
  • Page 19: Appendix B: Additional Information

    XCite™ OEM RF Module – Product Manual v1.1 Appendix B: Additional Information XCite OEM RF Module Specifications Table 8. XCite OEM RF Module Specifications Specification 9XCite (900 MHz) OEM RF Module Performance Indoor/Urban Range up to 300’ (90 m) Outdoor LOS Range up to 1000’...
  • Page 20: 1-Year Warranty

    XCite™ OEM RF Module – Product Manual v1.1 1-Year Warranty The XCite OEM RF Module from MaxStream, Inc. (the ʺProductʺ) is warranted against defects in materials and workmanship under normal use, for a period of 1-year from the date of purchase. In the event of a product failure due to materials or workmanship, MaxStream will repair or replace the defective product.
  • Page 21: Appendix C: Troubleshooting & Faqs

    XCite™ OEM RF Module – Product Manual v1.1 Appendix C: Troubleshooting & FAQs Contact MaxStream Free and unlimited technical support is included with every MaxStream Radio Modem sold. Please use the following resources for additional support: Documentation: www.maxstream.net/helpdesk/ Technical Support: Phone.

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