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GDI SM560SA Manual

56 k smart modem stand alone

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SM560SA Manual
SM560SA
MANUAL
56 K SMART MODEM
STAND ALONE
GDI Communications, LLC
Verdi, Nevada
SM560SAMAN

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Summary of Contents for GDI SM560SA

  • Page 1 SM560SA Manual SM560SA MANUAL 56 K SMART MODEM STAND ALONE GDI Communications, LLC Verdi, Nevada SM560SAMAN...
  • Page 2 SM560SA Manual SM560SA MANUAL REV. B GDI Communications, LLC 280 Interstate 80 Exit 1 Verdi, Nevada 89439 775-345-8000 This Manual applies to units with serial numbers 00000 and above Drawing Number: A00350 APPROVED: Engineering_______________________________ Date_______________ Manufacturing_____________________________ Date _______________ Marketing_________________________________ Date _______________...
  • Page 3: Table Of Contents

    SM560SA Manual TABLE of CONTENTS GENERAL DECRIPTION……………………………………………..4 SPECIFICATIONS…………………………………………………….4 INSTALLATION………………………………………………………5 AT COMMAND SET …………………………………………………7 TABLES DB-9 PIN-OUT………………………………………………….……5 RJ11 PIN-OUT………………………………………………….…….5 170 CONNECTION CHART…………………………………………6 SM560SAMAN...
  • Page 4: General Decription

    V.34 AT command set Modems and is designed for ENVIRONMENTAL traffic control environments. The SM560SA has a built in power supply and Temperature Range……..-37° to +74° C plugs into a standard outlet. The Humidity ..….5 to 95% non-Condensing SM560SA-12 connects to a 12VDC supply.
  • Page 5: Installation

    Data Carrier…….1800 ± 0.5 Hz DCD, RI. Calling Tone……1300 ± 10 Hz Answering Tone…2100 ± 15 Hz Th SM560SA can store 2 user profiles and 4 phone numbers. The numbers can have Receiver Freq. Tol…….±14 Hz up to 32 digits.
  • Page 6: Rj11 Pin-Out

    485 OPTION The RJ11 connectors are connected in parallel so do not use the phone while the The SM560SA has the 120-Ohm modem is being used. termination resistors built into the unit on the input lines (TXD and RTS). This...
  • Page 7: At Command Set

    The following pages contain a summary of the AT Commands and “S” Registers that the SM560SA responds to. The factory default settings are also shown. A complete definition of the AT commands is too large for this Manual (174 pages). If one is required, a PDF file (450K) can be sent electronically to you.
  • Page 8 SM560SA Manual BILL OF MATERIAL FOR THE SM560SA RS-232 VERSION Item PART DESCRIPTION REFERENCE NUMBER PCB-336SA PC Board for the Sm336SA Rev. B FP-560SA Front panel w/silkscreen BP-560SA Back panel w/silkscreen P/CORD-18/3B Power cord, 18 AWG SR-1150 Strain Relief, Power Cord, Heyco...
  • Page 9 SM560SA Manual Item PART DESCRIPTION REFERENCE NUMBER V150LA10 MOV, 150V 50J MOV1,2,3 102K1000-CDR Capacitor, 1000pF, 1000V, Ceramic C22,23 disc 473M050-DCR Capacitor, 0.047uF, 50V, ceramic 104K050-DCR Capacitor, 0.1uF, 50V, ceramic C3-6,8-12,14- 16,18,21,24 106K025-TTR Capacitor, 10.0uF, 25V Tantalum C19,20,25 107M025-AER Capacitor, 100 uF, 25V Electrolytic...
  • Page 10 SM560SA Manual Item PART DESCRIPTION REFERENCE NUMBER Heatsink compound SM560SAMAN...
  • Page 11 SM560SA Manual GDI COMMUNICATIONS, LLC 280 I-80 West Exit 1 PO Box 1330 VERDI, NEVADA 89439 775-345-8000 FAX: 775-345-8010 www.sgdi.com SM560SAMAN...