Ultratec INTELE-MODEM manual Appendix a Specifications and Service

Page 26

APPENDIX A: SPECIFICATIONS AND SERVICE

The Intele–Modem is a converting modem which works in both Baudot and ASCII codes. It uses either the industry-standard Hayes or AT command set with extensions to support TTYs or Intele–Menu commands, an alternate menu-driven command set which can be used with dumb terminals. The modem features automatic detection of both Baudot and ASCII calls. It works with commercially available communications and bulletin board software. Front panel lights indicate current operating mode and line status. Screen messages signal call progress (dial tone, busy, ringing).

AT commands supported

A, D, E, F, H, I, M, O, Q, V, X, Z

S registers: 0-15

Additional commands to support TTY modes

B0

Automatic ASCII/Baudot detection

 

(default)

B1

Baudot 45.5 baud

B2

Baudot 50 baud

B3

ASCII 300 baud

B4

ASCII 110

N0

High sensitivity in Baudot

N1

Normal sensitivity in Baudot

 

(default)

S13

Auto-Answer time-out in Baudot

Result Codes

Numeric

Verbal

0

OK

1

Connect

2

Ring

3

No Carrier

4

Error

5

Connect TTY

6

No dial tone

7

Busy

8

Ringing

9

TTY time-out

Front panel lights

Power

Power on

BDT

Baudot code

ASC

ASCII

HI

300 baud for ASCII; 50 baud for

 

Baudot

LO

110 baud for ASCII; 45 baud for

 

Baudot

CD

Carrier detect in ASCII

RXD

Receive data

TXD

Transmit data

OH Off-hook

SIG

Telephone line signal

Back panel connections

RJ11 Telephone line

RJ11 Telephone

DB9S RS232C

DIN 5 Accessory

Speaker volume

Power jack

On/Off switch

RS232C connection: DB9S

Pin

Signal

2

TXD

3

RXD

4

DTR

5

GND

8

CTS

Audio Monitor: Internal speaker with volume control

Compatibility: ASCII Bell 103 110/300 bps asynchronous; TTY Baudot 45.5 or 50 baud; 1400/1800 Hz.

Dialing: Tone or pulse

Answer: Automatic or manual telephone answering

Call progress: Dial tone, busy, ringing

Receiver sensitivity: Better than -45dBm

Transmit level: -10dBm

Power:

10VAC 15VA UL-approved. 115VAC

 

adapter included.

Size:

6.3 in. (16.2 cm) wide; 1.5 in. (3.7

 

cm) high; 9.5 in. (24.1 cm) deep

Weight:

24 oz (0.68 kg)

22 • APPENDICES

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Contents HOW to USE Your INTELE-MODEM Ultratec, Inc Science Drive Madison, WI Contents II Contents Introduction How to answer a call Where to find moreHow to make a call Information Quick GuideEquipment you need HOW to SET UP Your INTELE-MODEMSetting up HOW to USE Your INTELE-MODEM Step-by-step instructions Calling with INTELE-MENU CommandsGeneral procedure Dialing a number lights the Off-Hook and Signal indicators Special situationsAnswering with Intele-Menu commands Changing communication settingsSetting UP AUTO-ANSWER INTELE-MENU Command SET How to use the commandsWhat each command does Telephone FunctionsCommunication Settings Message Functions Auto-Answer Functions Calling with Hayes Commands How to call another computer or a TTYSetting up Auto-Answer How to answer a call from a computer or TTYHow to change communication settings Default settings Complete Hayes CommandsHow to type commands Primary CommandsWhat each command means and how to use it Quiet The default is Q0 Speaker on/off The default is M1Sensitivity The default is N1 S0-number of rings The default is S0=0S5-Define backspace character The default is S5=8 S3-Define carriage return character The default is S3=13S4-Define line feed character The default is S4=10 S6-Set wait time before dialing The default is S6=2Command to reset your Intele-Modem S15-Auto-answer abort enable The default isResponse message list The default is Problems and Solutions How do I download a file?Appendix a Specifications and Service Service information Appendix B Modem Terminology Appendix C INTELE-MENU Help Menu ======= AUTO-ANSWER Functions =======Appendix D Ascii Character Table Dec Hex Char Keybd ActerFCC Information
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