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WINC 2400C Wireless Modem
Owner's Manual
TELETRONICS INTERNATIONAL, INC.
1803 Research Blvd. Suite 404,Rockville, Maryland, USA, 20850-3155
Tel: (301) 309-8500, Fax: (301) 309-8851, E-mail: tiusa@teletronics.com

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  • Page 1 WINC 2400C Wireless Modem Owner’s Manual TELETRONICS INTERNATIONAL, INC. 1803 Research Blvd. Suite 404,Rockville, Maryland, USA, 20850-3155 Tel: (301) 309-8500, Fax: (301) 309-8851, E-mail: tiusa@teletronics.com...
  • Page 2 Serial Number: Remote Units Serial Number Remarks...
  • Page 3 Copyright ©1999 Teletronics International, Inc. All Rights Reserved. No part or parts of this document may be reproduced, translated, stored in any electronic retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the...
  • Page 4 LIMITED WARRANTY The WINC 2400C is warranted to the original purchaser to be free from defects in materials and workmanship under normal installation, use, and service for a period of one (1) year from the date of purchase. Under this warranty, Teletronics International, Inc. shall repair or replace (at its option),...
  • Page 5: Table Of Contents

    5.2 SYNCHRONOUS CONFIGURATION 5.3 BROADCAST CONFIGURATION APPENDIX A - AT COMMAND SET COMMONLY USED AT COMMANDS WITH THE WINC 900C APPENDIX B - WINC 2400C INTERFACE STATUS SYNCHRONOUS INTERFACE APPENDIX C - WINC 2400C SPECIFICATION APPENDIX D - WINC 2400C CONNECTOR DEFINITION...
  • Page 6: Overview

    128 Kbps. 2.0 Technical Information The WINC 2400C transfers data between synchronous devices at selectable data rate, from 1.2, 2.4, 4.8, 9.6, 56.0, 64.0, to 128.0 Kbps. WINC 2400C provides all comparable features as WINC 900C, the existing 900 MHz version, operating within the 2404 - 2483 MHz frequency band.
  • Page 7 One (1) WINC 2400C Operation Manual.. One (1) warranty card Each WINC 2400C is uniquely identified by a digital address code. The address enables two intended modem units to establish a communications link. The seven (7) digit address can be found on the label affixed to the left side of the unit and is defined by the right-most seven (7) digits of the serial number.
  • Page 8: Hardware Installation (Cabling)

    4. Attach the rubber omni antenna to the matching connector on the rear of the WINC 2400C. 5. With the WINC 2400C power switch in the off position, connect the power cord to the rear of the unit and plug it into the electrical jack nearest your equipment. The WINC 2400C is equipped with a universal power supply for 110-220 volts and will internally adjust itself for either voltage.
  • Page 9 After the self-test, you are now ready to do the configuration. This will be presented in the next section..
  • Page 10: System Configuration

    5.0 System Configuration Before we proceed from here, let us back off a little bit. Although the WINC 2400C is a modem with a wireless transceiver, it has been designed to be compatible with off-the-shelf commercially available communications software typically used with conventional land-line modems. Consequently, we take for grated that you already have the software to operate a land line modem in place, such as the PC communications software Pcplus.
  • Page 11: The Concept Of Synchronous Configuration

    2400C to the original factory default conditions. An alternative method for accomplishing this is to hold the reset button on the front panel and turn on the power of WINC 2400C. (please refer to Fig. 5 -1) A pencil, pen or other sharply pointed object is required to access the button through the hole on the front panel.
  • Page 12 (Please refer to Appendix A for details) After the configuration process, a wireless linkage between the local and remote WINC 2400C can be established on the designated channel. However, if this channel is not performing properly, or if for some other reason you wish to switch to another channel, you must make the changes on both WINC 2400Cs.
  • Page 13: Synchronous Configuration

    (3) Configure Asynchronous Interface: Select this option from the Main Menu to configure the asynchronous interface. (Please note : The choices under this menu selection will be removed from WINC 2400C model, if not yet on the screen). (4) Configure Broadcast Interface: Select this option from the Main Menu to change the parameters for broadcast mode.
  • Page 14 Fig. 5.3 Layout of Synchronous Configuration Manual...
  • Page 15 (1) Change SYNC speed: This selection determines the data rate in Kbps of data entering and leaving the WINC 2400C over the synchronous port. The data rate ranges from 9600 bps to 128 Kbps. Please note that once the selection is made, it takes effect instantly. In addition, this selection is only valid when the WINC 2400C provides the clock, i.e., items 3 and 4 setting are at internal.
  • Page 16: Broadcast Configuration

    5 below. (1) Change SYNC speed: This selection determines the data rate in Kbps of data entering and leaving the WINC 2400C over the synchronous port. The data rate ranges from 9600 bps to 128 Kbps. Please note that once the selection is made, it takes effect instantly.
  • Page 17 (7) Change operation protocol: This selection determines whether the synchronous interface between the DTE and the WINC 2400C (DCE) is transparent (i.e. no meaning is associated with any bit or bit sequence) or HDLC (i.e. a “bit-oriented”...
  • Page 18: Appendix A - At Command Set

    Commonly used AT Commands with the WINC 2400C Viewing the Current Connection Status The current connection status of the WINC 2400C can be viewed at any time by using the AT&& command. In response to this command, the connection status of WINC 2400C will be displayed as following.
  • Page 19 0 0 0 0 0 0 0 0 0 || 0 0 0 0 0 0 0 0 Verifying the Local Address Each WINC 2400C has been identified at the factory with a unique address (identical to the serial number listed on the label on the left-hand side of the unit) .
  • Page 20: Appendix B - Winc 2400C Interface Status

    The WINC 2400C interface status refers to the state of the RS-232 serial ports between the local terminal or computer and the WINC 2400C. The state, in turn, is determined by the signal levels on each of the signal lines that comprise that serial port. These status lines have been brought to the front panel in the form of two sets of light emitting diodes (LED).
  • Page 21: Synchronous Interface

    The DTR, DSR, RTS, and CTS indicators follow the AT configuration commands as issued to the WINC 2400C. For example, if the device has been configured for S/W flow control then the RTS and CTS indicators will be red. Since the WINC 2400C alternatively transmits and receives when online, the TXD and RXD indicators cycle between green and red at the configured data rate.
  • Page 22: Appendix C - Winc 2400C Specification

    APPENDIX C - WINC 2400C Specification Serial Interface Async data rates (Kbps) 1.2, 2.4, 4.8, 9.6, 14.4, 19.2, 28.8, 38.4 Async data format Data: 7, 8 bits, Parity: even/odd/none, Stop bit: 1 or 2 Flow Control XON/XOFF, RTS/CTS Sync data rates (Kbps) 9.6, 19.2, 38.4, 56.0, 57.6, 64.0, 72.0, 96.0, 128...
  • Page 23: Appendix D - Winc 2400C Connector Definition

    APPENDIX D - WINC 2400C Connector Definition WINC 2400C CONNECTORS RS-232 Interface Port 1 (DB25 Female) Designation Direction Function RX Data TX Data Signal Ground RX Clock TX Clock External RX Clock External TX Clock RS-232 Interface Port 2 (DB9 Male)
  • Page 24 The V.35 interface is not directly match to standard specifications. But, it will be OK to connect to any other V.35 interface device. In our field test, WINC 2400C connects to the V.35 interface on Kilomux-2000 and 3Com remote bridge interface...
  • Page 25: Additional Support

    Additional Support Teletronics International, Inc. is pleased to provide software and integration support to customers desiring to develop special WINC 2400C applications. Teletronics’ personnel will assist you in developing functional and technical requirements for your specific application and will work with you in implementing cost effective solutions.
  • Page 27 Printed in the USA Teletronics International Inc. 24C0313.doc 1803 Research Blvd, Suite 404 Rockville, MD 20850-3155 USA...

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