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SM336SA Manual

SM336SAMAN.DOC

SM336SA 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 _______________

Release Date___________________

Summary of Contents for SM336SA

Page 1: ...SM336SA Manual 1 SM336SAMAN DOC SM336SA MANUAL 33 6 K SMART MODEM STAND ALONE GDI Communications LLC Verdi Nevada ...

Page 2: ...45 8000 This Manual applies to units with serial numbers 00000 and above Drawing Number A00350 APPROVED Engineering_______________________________ Date_______________ Manufacturing_____________________________ Date _______________ Marketing_________________________________ Date _______________ Release Date___________________ ...

Page 3: ...SM336SA Manual 3 SM336SAMAN DOC 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 ...

Page 4: ...and listing The serial port has a maximum speed of 115 2 Kbps and is RS 232 and V 24 compatible An RS 485 option is also available using the same DB 9 connector A speaker is included internal to the Modem so that call progress can be heard The speaker is controlled through standard AT Commands Front panel LEDs show the status of the Modem The SM336SA has Auto Answer Auto Dial and tone or pulse dia...

Page 5: ...ss Better than 14 dB between 200 and 4000 Hz DB 9 PIN OUT Pin No EIA 232 EIA 485 1 DCD out TXD 2 RXD out TXD 3 TXD in RXD 4 DTR in RXD 5 GND GND 6 DSR out RTS 7 RTS in RTS 8 CTS out CTS 9 RI out CTS INDICATORS POWER TXD RXD DTR DSR OH DCD RI Th SM336SA can store 2 user profiles and 4 phone numbers The numbers can have up to 32 digits INSTALLATION The SM336SA comes from the factory set up for 90 to...

Page 6: ...e permanently asserted with the front panel switch if you don t want to use the AT command 485 OPTION The SM336SA has the 120 Ohm termination resistors built into the unit on the input lines TXD and RTS This Modem is not designed to be used in an RS 485 Multi drop system The polarity of theRS 485 signals can be inverted if needed by two front panel dip switches The Switch labeled DATA will invert ...

Page 7: ... The following pages contain a summary of the AT Commands and S Registers that the SM336SA 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 ...

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