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Ac/dc 4.2
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INSYS Modem 56k
AC/DC 4.2

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  • Page 1 INSYS Modem 56k AC/DC 4.2...
  • Page 3 Copyright © March 14 INSYS MICROELECTRONICS GmbH Any duplication of this manual is prohibited. All rights on this documentation and the devices are with INSYS MICROELECTRONICS GmbH Regensburg. Trademarks The use of a trademark not shown below is not an indication that it is freely availa- ble for use.

  • Page 4: Table Of Contents

    Content Preface ..................... 7 Defects Liability Terms ..................7 Marking of Warnings and Notes ................8 1.2.1 Symbols and Key Words ................8 Symbols and the Formatting in this Manual ............9 Safety ..................... 10 Usage According to the Regulations ..............10 Permissible Technical Limits ................
  • Page 5 11.13 Manual Sending of Messages................55 11.14 Switching on the Remote Configuration .............. 56 11.15 Remote Configuration of the INSYS Modem 56k AC/DC 4.2 ....... 57 11.16 Switching / Querying of the Outputs / Activate Inputs via DTMF ......58 11.17 Switching of the Outputs / Queries of the Inputs via DTMF ........
  • Page 6 Content S Registry .................... 108 16.1 Overview S Registry ..................108 16.2 Description S Registry ..................110 SMS Provider / Service Center ............. 119 17.1 Alarm via SMS ....................119 17.2 Alarm Using E-Mail via SMS ................119 Tables and Diagrams................120 18.1 List of Tables .....................

  • Page 7: Preface

    INSYS Modem 56k AC/DC 4.2 Preface Preface This manual allows for the safe and efficient use of the product. The manual is part of the product and must always be stored accessible for installation, commission- ing and operating personnel. Defects Liability Terms...

  • Page 8: Marking Of Warnings And Notes

    Preface INSYS Modem 56k AC/DC 4.2 Marking of Warnings and Notes 1.2.1 Symbols and Key Words Danger! Risk of severe or fatal injury One of these symbols in conjunction with the key word Danger indicates an imminent danger. It will cause death or severe injuries if not avoided.

  • Page 9: Symbols And The Formatting In This Manual

    INSYS Modem 56k AC/DC 4.2 Preface Symbols and the Formatting in this Manual This section describes the definition, formatting and symbols used in this manual. The various symbols are meant to help you read and find the information relevant to you. The following text is structured like a typical operating instruction of this manual.

  • Page 10: Safety

    Safety INSYS Modem 56k AC/DC 4.2 Safety The Safety section provides an overview about the safety instructions, which must be observed for the operation of the product. The product is constructed according to the currently valid state-of-the-art technol- ogy and reliable in operation. It has been checked and left the factory in flawless condition concerning safety.

  • Page 11: Permissible Technical Limits

    INSYS Modem 56k AC/DC 4.2 Safety Permissible Technical Limits The product is only intended for the use within the permissible technical limits specified in the data sheets. The following permissible limits must be observed:  The ambient temperature limits must not be fallen below or exceeded.

  • Page 12: Markings On The Product

    Safety INSYS Modem 56k AC/DC 4.2 Markings on the Product The identification plate of the product is either a print or a label on a face of the product. Amongst other things, it contains the following markings, which are ex- plained in detail here.

  • Page 13: Safety Instructions For Electrical Installation

    Risk of fatal injury from electric shock when touching as well as fire hazard and damage of the product. The INSYS Modem 56k AC/DC 4.2 must not be used in wet or damp environments, or in the direct vicinity of water.
  • Page 14 Safety INSYS Modem 56k AC/DC 4.2 Caution! Short circuits and damage due to improper repairs and modifications as well as opening of maintenance areas. Fire hazard and damage of the product. It is not permitted to open the product for repair or modification.

  • Page 15: Scope Of Delivery

    Scope of Delivery Scope of Delivery The scope of delivery for the INSYS Modem 56k AC/DC 4.2 includes all accessories listed below. Please check if all accessories are included in the box. If a part is missing or damaged, please contact your distributor.

  • Page 16: Technical Data

    Potentially lethal operating voltage! Risk of fatal injury from electric shock. Prior to any technical or mechanical work at the INSYS Modem 56k AC/DC 4.2, switch the power off and secure the INSYS Modem 56k AC/DC 4.2 against being switched on again.

  • Page 17: Technological Features

    Error correction - standards MNP4, LAPM Table 2: Technological Features Certifications The INSYS Modem 56k AC/DC 4.2 has been developed according to the following guidelines and standards:  R&TTE 1999/5/EC  DIN EN 55022 Class B  DIN EN 61000-6-2 ...

  • Page 18: Display And Control Elements

    Display and Control Elements INSYS Modem 56k AC/DC 4.2 Display and Control Elements Figure 1: Keys and LEDs on the front panel Position Description Reset key Power LED Off Hook LED Data Carrier Detect LED Receive LED Transmit LED Table 3: Description of the LEDs on the front panel of the device...

  • Page 19: Meaning Of The Displays

    INSYS Modem 56k AC/DC 4.2 Display and Control Elements Meaning of the Displays Description Display Meaning Power LED LED on Supply voltage available LED off No supply voltage Off Hook LED LED on Modem is hooked to the phone line and online.

  • Page 20: Connections

    Connections INSYS Modem 56k AC/DC 4.2 Connections Front Panel Connections Figure 2: Connections on the front panel of the device Position Description Phone connection (RJ45 line socket) Serial Interface (RS-232 socket) Table 6: Description of the connections on the front panel of the device...

  • Page 21: Terminal Connections On The Top

    INSYS Modem 56k AC/DC 4.2 Connections Terminal Connections on the Top Figure 3: Connections on the top of the device Terminal Description Description Ground Reserved Power supply 10 – 60 V DC (as an alternative or also 10..60V DC redundant to the operation with 100 – 240 V AC at the...

  • Page 22: Terminal Connections On The Bottom

    Connections INSYS Modem 56k AC/DC 4.2 Terminal Connections on the Bottom Figure 4: Connections on the bottom of the device Terminal Description Description Power supply 100 – 240 V AC (as an alternative or also redundant to the operation with 10 – 60 V DC at the ter- minals 1 and 3) N conductor for 100 –...

  • Page 23: Pin Assignment Of The Serial Interface

    INSYS Modem 56k AC/DC 4.2 Connections Pin Assignment of the Serial Interface Figure 5: 9-pin sub-D socket at the device Signal Description Data Carrier Detect Receive Data Transmit Data Data Terminal Ready Ground Data set ready Request to send Clear To Send...

  • Page 24: Rj45 Phone Connection

    Connections INSYS Modem 56k AC/DC 4.2 RJ45 Phone Connection b2 b1 a2 a1 Figure 6: RJ12 jack connected to TAE socket Signal Description Not connected. To connect a phone in series. Incoming phone line (PSTN or PBX). Incoming phone line (PSTN or PBX).

  • Page 25: Function Overview

     Data buffer for serial data transmission The INSYS Modem 56k AC/DC 4.2 has a fast send and receive buffer (cache) to adjust the modem to the operating speed of the applica- tion.
  • Page 26 SMS and fax.  Sending messages via data connection, SMS or Fax The INSYS Modem 56k AC/DC 4.2 can send up to 10 previously en- tered messages to any defined recipient via an AT command. The dispatch can also be triggered by switching the alarm inputs. Several transmission paths are possible, such as Fax and SMS.
  • Page 27 Function Overview  Storing the settings in the user profiles The INSYS Modem 56k AC/DC 4.2 can store the user settings in two different "profiles". This means that two different configurations can be stored for special purposes and loaded as needed.

  • Page 28: Mounting

    INSYS Modem 56k AC/DC 4.2 Mounting This section describes how to mount the INSYS Modem 56k AC/DC 4.2 to a DIN rail, connect the power supply and uninstall it again. Observe the instructions in the "Safety" section of this manual, in particular the "Safety Instructions for Electrical Installation"...
  • Page 29 Mounting Mounting the device to the DIN rail How to mount the INSYS Modem 56k AC/DC 4.2 to a DIN rail: Position the device at the DIN rail as seen in the following diagram. There are two snap-in hooks at the upper and lower edge of the DIN rail groove of INSYS Modem 56k AC/DC 4.2.
  • Page 30 The INSYS Modem 56k AC/DC 4.2 is disconnected from the power supply. Uninstalling the device from the DIN rail How to uninstall the INSYS Modem 56k AC/DC 4.2 from a DIN rail in a switch cabinet:  You will need a Phillips screwdriver with a 4.5 mm blade.
  • Page 31 The plastic spring of the snap-in hook is stretched. While you hold the plastic spring apart with the lower snap-in hooks, pull the INSYS Modem 56k AC/DC 4.2 away from the DIN rail. Un-hook the INSYS Modem 56k AC/DC 4.2 and take it off perpendicularly to the DIN rail.

  • Page 32: Initial Operation

    Initial Operation This chapter describes how to activate the INSYS Modem 56k AC/DC 4.2, i.e. how to connect the INSYS Modem 56k AC/DC 4.2 to a PC, to a telephone network and how to test it. Connect the INSYS Modem 56k AC/DC 4.2to a PC How to connect the INSYS Modem 56k AC/DC 4.2 to a PC via a serial...
  • Page 33 The RX/TX LED light up while you type.  If the RX/TX LED at the INSYS Modem 56k AC/DC 4.2 does not light up, while you type AT and receive an OK, the reason may be that you are connected to another modem (e.g. with the modem integrated in the laptop or the PC).

  • Page 34: Operating Principle

    Operating Principle This chapter describes the basis procedures to operate and configure a INSYS Modem 56k AC/DC 4.2. It will also give you an overview of the control elements of the software HSComm. You have two possibilities to operate and configure the INSYS Modem 56k AC/DC 4.2.

  • Page 35: Operation With Hscomm Modem

    How to configure the INSYS Modem 56k AC/DC 4.2 with the software HSComm.  The INSYS Modem 56k AC/DC 4.2 is connected to the PC and switched on.  The software HSComm Modem is installed on the PC. Start the program HSComm Modem.

  • Page 36: User Interface Of The Software Hscomm Modem

     A dialog box with the message "Modem settings are sent" is displayed.  The entered settings are sent to the INSYS Modem 56k AC/DC 4.2 and stored.  A dialog box with the message "Modem settings sent" is displayed.
  • Page 37 Settings for dial tone detection and connection acceptance. Switching the INSYS Modem 56k AC/DC 4.2 to RS422 operation. Button to read the settings from the INSYS Modem 56k AC/DC 4.2. Button to reset the INSYS Modem 56k AC/DC 4.2. Button to send the default settings to the INSYS Modem 56k AC/DC 4.2.
  • Page 38 Group message text, which is placed before all messages. Activation of additional message dispatch for all messages. Selection of the service center for the message dispatch. Behaviour of the INSYS Modem 56k AC/DC 4.2 for events at the in- puts. Tab to select the different configuration areas.

  • Page 39: Functions

    11.1 Establishing or Accepting a Data Connection The INSYS Modem 56k AC/DC 4.2 can call another modem via the phone line and establish a data connection. After dialling a phone number, the INSYS Modem 56k AC/DC 4.2 synchronises with the called modem and opens a data connection with the transmission speed, which is currently set at the serial interface.
  • Page 40 ATX3 To configure the INSYS Modem 56k AC/DC 4.2 that it does not wait for a dial tone before dialling, use the following command before dialling In order to change to command...

  • Page 41: Select Country-Specific Presets

    Modem 56k AC/DC 4.2 before you change the country specific preset. The INSYS Modem 56k AC/DC 4.2 holds a range of presets, which allow you to adjust the device to the standards and requirements of the local telephone network. You find a list of countries and the corresponding country codes in the “Country Codes”...

  • Page 42: Automatic Baud Rate Detection

    (baud rate, data format) of the serial interface at the INSYS Modem 56k AC/DC 4.2. The device will detect during the operation, which baud rate and which data format is applied to the serial interface. After a restart, the INSYS Modem 56k AC/DC 4.2 will restore the last working interface configuration.

  • Page 43: Phone Connection

    (bit direct mode). When the buffer is activated, the data flow control should be active to avoid a buffer overflow in the INSYS Modem 56k AC/DC 4.2. If the buffer overflows, the data gets lost. Operation without a buffer and error correction is only useful for special character framings The function is active as default.

  • Page 44: Bit Direct Mode

    The error correction and the data compression are in this case switched off as well. If the INSYS Modem 56k AC/DC 4.2 is operated in this mode, not all functions will be available. The remote configuration and all functions for which a password is required, will no longer be available.

  • Page 45: Data Flow Control (Handshake)

    When the buffer is emptied sufficiently for the INSYS Modem 56k AC/DC 4.2 to be able to receive data again, the CTS line is set to "high". Reversely, the application can also indicate to the INSYS Modem 56k AC/DC 4.2 to interrupt the data flow.

  • Page 46: Software Data Flow Control (Xon/Xoff)

    Functions INSYS Modem 56k AC/DC 4.2 11.6.2 Software data flow control (XON/XOFF) When the input buffer of the modem exceeds a certain fill state, the modem will insert an XOFF character into the data stream to the application. This character will cause the application to send no more data.

  • Page 47: Error Correction

    Functions 11.7 Error correction The INSYS Modem 56k AC/DC 4.2 masters the V.42 error correction protocol including the Microcom Networking Protocol Levels 2/3/4 (MNP2, MNP3, MNP4) and the data throughput optimization MNP10. The V.42 error correction includes the protocols LAPM (Link Access Procedure for Modem) and MNP4. LAPM is the preferred error correction.

  • Page 48: Data Compression

    Direct configuration with the HSComm is not intended. The AT command to define a fixed baud rate can be sent to the INSYS Modem 56k AC/DC 4.2 via the entry field "Initialization string" (Page 36, Figure 7: HSComm Modem - Modem, Position 13).

  • Page 49: Selective Call Acceptance

    INSYS Modem 56k AC/DC 4.2 will only accept calls from previously defined callers. The INSYS Modem 56k AC/DC 4.2 will identify the caller via CLIP. This must, however, be supported by the network provider or the phone system, where the modem is connected to.

  • Page 50: Switching Outputs

    11.10 Switching Outputs The INSYS Modem 56k AC/DC 4.2 has two switching outputs, OUT1 and OUT2 on the bottom of the housing. The outputs are potential-free relay switches. They can be controlled individually via AT commands. OUT1 is automatically closed while a pulse alarm is processed.

  • Page 51: Alarm Inputs

    The INSYS Modem 56k AC/DC 4.2 has two digital inputs, which can trigger the sending of messages when connected to GND. When an alarm occurs, the INSYS Modem 56k AC/DC 4.2 can send a message either via a data connection, a fax or an SMS.

  • Page 52: Sending Messages Via Data Connection, Sms Or Fax

    INSYS Modem 56k AC/DC 4.2 11.12 Sending messages via Data connection, SMS or Fax The INSYS Modem 56k AC/DC 4.2 monitors its alarm inputs to send a message in case of an event. The two types of message dispatch are simple "Alarming" and the pulse count.
  • Page 53 AT&Z3= phone number must be deleted. For this, use the command In order to prevent that the INSYS Modem 56k AC/DC 4.2 does not wait for a phone number from the exchange (e.g. for ATX3 configurations with phone systems), the dial tone detection can be turned off.
  • Page 54 Please note that you set the transmission type for all messages of the INSYS Modem 56k AC/DC 4.2. If you set SMS to mobile phone via D2, for example, you can only send SMS to mobile phones in the Vodafone network.

  • Page 55: Manual Sending Of Messages

    <n> is the number of pulses. After AT*V<n> the command has been entered, the INSYS Modem 56k AC/DC 4.2 will respond and expects the recipient phone number and the message text, separated by a comma. The message can be a maximum of 80 characters long.

  • Page 56: Switching On The Remote Configuration

    INSYS Modem 56k AC/DC 4.2 11.14 Switching on the Remote Configuration The INSYS Modem 56k AC/DC 4.2 can be configured remotely. It has a remote configuration mode. To configure the INSYS Modem 56k AC/DC 4.2 remotely, a data connection to the modem to be configured must be established. This can be performed by calling the INSYS Modem 56k AC/DC 4.2 from any modem.

  • Page 57: Remote Configuration Of The Insys Modem 56K Ac/Dc 4.2

    11.15 Remote Configuration of the INSYS Modem 56k AC/DC 4.2 Perform the remote configuration In the following, we show how you can configure the INSYS Modem 56k AC/DC 4.2 remotely.  You will need a modem which you can use to establish a connection to the INSYS Modem 56k AC/DC 4.2.

  • Page 58: Switching / Querying Of The Outputs / Activate Inputs Via Dtmf

    11.16 Switching / Querying of the Outputs / Activate Inputs via DTMF The outputs at the INSYS Modem 56k AC/DC 4.2 can be switched via the DTMF tones of a conventional telephone. The inputs can also be queried via DTMF tones.

  • Page 59: Switching Of The Outputs / Queries Of The Inputs Via Dtmf

    PIN. After three unsuccessful attempts, the INSYS Modem 56k AC/DC 4.2 will hang up. Switch outputs How to switch the outputs of the INSYS Modem 56k AC/DC 4.2 via DTMF.  You are connected to the INSYS Modem 56k AC/DC 4.2 via phone.
  • Page 60 INSYS Modem 56k AC/DC 4.2 Press the numeric key "1" to select the output 1 or press the numeric key "2" to select the output 2 of the INSYS Modem 56k AC/DC 4.2 for switching. Press the key "*" at the phone.

  • Page 61: Access Control And Security Callback

    Please note: If you operate the INSYS Modem 56k AC/DC 4.2 at a phone system, which will not provide an exchange after going off-hook, enter the character for the exchange together with the phone number.
  • Page 62 Triggering a "Security Callback" How to trigger a security callback of the INSYS Modem 56k AC/DC 4.2:  You will another modem to be able to connect to the INSYS Modem 56k AC/DC 4.2.  The security callback function at the INSYS Modem 56k AC/DC 4.2 is activated.
  • Page 63 INSYS Modem 56k AC/DC 4.2 Functions AC/DC 4.2 will hang up.  After 10 seconds, the INSYS Modem 56k AC/DC 4.2 will dial the stored phone number.  The INSYS Modem 56k AC/DC 4.2 performs 3 dialing attempts with 10 seconds pause before each subsequent attempt.

  • Page 64: Idle Connection Control With Data Transmit Control

    INSYS Modem 56k AC/DC 4.2 to stay online for an unlimited amount of time, although no data is being transmitted anymore. The DTC function can define the time after which the INSYS Modem 56k AC/DC 4.2 will hang up as soon as there is no data transfer on the phone line.

  • Page 65: Priority Circuit For A Phone Connected In Series

    INSYS Modem 56k AC/DC 4.2 is terminating the connection.
  • Page 66 The voltage in the line has dropped with the amount of U1. The INSYS Modem 56k AC/DC 4.2 can thus detect that the line is busy. A connection has been established, but this time the INSYS Modem 56k AC/DC 4.2 occupies the line and is connected to a remote terminal.

  • Page 67: Operation With A Plc

    To store the command, use the command: 11.21 Operation with a PLC The INSYS Modem 56k AC/DC 4.2 can be operated at a programmable logic controller. Settings recommended by INSYS for a INSYS Modem 56k AC/DC 4.2, which is used at the PC to communicate with the PLCs, are available for certain controllers.

  • Page 68: Resetting The Device

    INSYS Modem 56k AC/DC 4.2 11.22 Resetting the Device There are several methods to reset (restart) the INSYS Modem 56k AC/DC 4.2: by cutting off the supply voltage, by pushing the reset button on the front of the device, by connecting the Reset terminal with the GND terminal, by using the software HSComm and by using an AT command.

  • Page 69: Firmware Update

    They will provide you with the suitable firmware version for your INSYS Modem 56k AC/DC 4.2. The firmware of the INSYS Modem 56k AC/DC 4.2 can be updated to add more functions to the INSYS Modem 56k AC/DC 4.2 or to improve the existing functions.
  • Page 70 Use the terminal program to send the file with the firmware loader, such as "HS_LADER.S37".  If you do not send a firmware file, the INSYS Modem 56k AC/DC 4.2 will terminate the procedure after approx. 60 seconds.  The upload progress is displayed by dots in the terminal window.

  • Page 71: Waste Disposal

    INSYS Modem 56k AC/DC 4.2 Waste Disposal Waste Disposal 12.1 Repurchasing of Legacy Systems According to the new WEEE guidelines, the repurchasing and recycling of legacy systems for our clients is regulated as follows: Please send those legacy systems to the following address, carriage prepaid:...

  • Page 72: Declaration Of Conformity

    Declaration of Conformity INSYS Modem 56k AC/DC 4.2 Declaration of Conformity This device complies with the requirements set out in the Council Directive on the Approximation of the Laws of the Member States relating to Electromagnetic Compatibility 2004/108/EC and the Council Directive relating to Low Voltage 2006/95/EC as well as the Council Directive R&TTE 1999/5/EC.

  • Page 73: At Command Reference

    AT** Start of the flash load function Answer mode The INSYS Modem 56k AC/DC 4.2 modem is switched into response mode. This is only effective in Germany, if the connected phone goes off-hook or if a call comes in. Repeat the last command The last command is repeated.
  • Page 74 Send “break” to the other INSYS Modem 56k AC/DC 4.2 For connections that were not error corrected the INSYS Modem 56k AC/DC 4.2 sends a break signal to the other INSYS Modem 56k AC/DC 4.2. The length of the signal is: the specified parameter times 1/10 of a second.
  • Page 75 Repeat the new PIN Wrong input leads to ERROR. The PIN is immediately stored in the EEPROM. AT&C<n> DCD (CT109) behavior Behavior of the RS232 DCD output of the INSYS Modem 56k AC/DC 4.2. AT&C0 DCD is always ON AT&C1 DCD follows the carrier signal of the phone line (default) AT+CMGF=<n>...
  • Page 76 Setting AT+CMGF=1 (text mode): AT+CMGS=<phonenumber> The INSYS Modem 56k AC/DC 4.2 returns the “>” character and awaits the SMS text (up to 160 characters), ending with an EOF character (0x1A or STRG-Z). Notes:  Depending on the provider, the phone number must be entered in the format "0941xxxx"...
  • Page 77 INSYS Modem 56k AC/DC 4.2 AT Command Reference Command Description AT+CPMS? Dummy command for GSM compatibility AT+CPMS? responds with "+CPMS: "MT",8,40,"MT",8,40,"MT",8,40". Note: This command only serves for the purpose of compatibility with applica- tions for GSM devices.
  • Page 78 If this period is exceeded, the INSYS Modem 56k AC/DC 4.2 hangs up and the following error message appears: NO CARRIER. In the mode FCLASS=1 or =2, the INSYS Modem 56k AC/DC 4.2 acts as a fax modem. It attempts to connect to another fax or fax modem. (The INSYS Modem 56k AC/DC 4.2 goes into receive status HDLC V.21 channel 2, as if the command...
  • Page 79 Command Description ATD<n> ‚ Dial tone delay: The INSYS Modem 56k AC/DC 4.2 performs a dial tone delay before it executes the next character of the parameter (Continuation) string. The delay length is defined in the S8 registry. Last number re-dialing.
  • Page 80 DTR is ignored. Allows the operation with PCs which do not run DTR. AT&D1 A DTR on/off transition causes the INSYS Modem 56k AC/DC 4.2 to react as if it had received an abort sequence +++. The INSYS Modem 56k AC/DC 4.2 switches to the input mode without hang- ing up.
  • Page 81 AT\D1 Switch on DTMF mode When the DTMF mode is activated, the INSYS Modem 56k AC/DC 4.2 will be set into DTMF mode for incoming calls. After the signal OK, the INSYS Modem 56k AC/DC 4.2 requires the input of the 4-digit PIN. The PIN input is acoustically acknowledged.
  • Page 82 Set country code The command AT+GCI allows the customization of the modem for different coun- tries. As default, the INSYS Modem 56k AC/DC 4.2 is set to Europe (CTR21) with AT+GCI=FD. Currently, the INSYS Modem 56k AC/DC 4.2 is only authorized for this country profile.
  • Page 83 Connection setup takes place with 1,200 bps AT*H2 Connection setup takes place with 4800 bps ATI<n> Identification The INSYS Modem 56k AC/DC 4.2 sends an identification to the PC, according to the following parameter: ATI0 Product code ATI1 Previously calculated EPROM checksum...
  • Page 84 AT Command Reference INSYS Modem 56k AC/DC 4.2 Command Description AT&K<n> Select data flow control between the PC and the INSYS Modem 56k AC/DC 4.2 (handshake) Fax operation default is RTS/CTS. AT&K0 No data flow control AT&K3 Select data flow control RTS/CTS (default) AT&K4...
  • Page 85 AT\K Break control The INSYS Modem 56k AC/DC 4.2 reacts to a break (receive path OFF for a cer- tain amount of time), which it receives from another modem or from the PC, or from the command AT\B according to the parameters.
  • Page 86 Speaker volume high AT%L Display level of the received signal The value that is reported from the INSYS Modem 56k AC/DC 4.2 equals the al- ready amplified level within the INSYS Modem 56k AC/DC 4.2, not the phone line level.
  • Page 87 Switches the display function ON. The displayed value applies to the received data. If the display function is switched on the INSYS Modem 56k AC/DC 4.2 will dis- play the modulation type and the line speed after the message CONNECT. After the message CONNECT, the line „+MCR:”...
  • Page 88 B212 Bell 212 1200/75 Parameter Automode The optional parameter automode determines whether the INSYS Modem 56k AC/DC 4.2 automatically adjusts to the desired modulation type. The following values may be used: Automatic modulation adjustment switched off Automatic modulation adjustment switched on...
  • Page 89 INSYS Modem 56k AC/DC 4.2 AT Command Reference Command Description AT*M<n> Remote terminal selection Defines the protocol that is used to send the alarm string to the network provider. AT*M0 The remote terminal is a normal fixed network modem (default)
  • Page 90 Only if the transmitted phone number matches a phone number that was entered in the list will the INSYS Modem 56k AC/DC 4.2 report RING for an incoming call or will accept the call according to the settings of ATS0 (the line RI is activated with each call, irrespective of that fact).
  • Page 91 Switches the password query on after the connection has been established. If the password query is activated, the INSYS Modem 56k AC/DC 4.2 will query the password after CONNECT has taken place. After the password has been en- tered correctly, the actual CONNECT will take place and data may be transmitted. If a wrong password was entered, the INSYS Modem 56k AC/DC 4.2 will hang up.
  • Page 92 (AT&N<n>), calls from a previously defined phone number can take place without a ring of the phone connected in series. If the phone number is not detected by the INSYS Modem 56k AC/DC 4.2, the phone is switched on again after the first ring.
  • Page 93 The DSR signal is on the DCD line The DCD signal is on the DSR line (Interchangeability of the lines) AT&S DSR behavior This command determines how the INSYS Modem 56k AC/DC 4.2 treats its DSR (CT107) output. AT&S0 DSR always ON (default). AT&S1 DSR ON after a response tone has been detected;...
  • Page 94 Priority circuit for INSYS Modem 56k AC/DC 4.2 with phone connected in series The INSYS Modem 56k AC/DC 4.2 gives a phone connected in series priority, to make sure it interferes as little as possible with the usage of the phone connec- tion.
  • Page 95 2 stop bits ATV<n> Format of modem messages This command determines if the INSYS Modem 56k AC/DC 4.2 transmits mes- sages to the application in short or long format. ATV0 Messages in short format, i.e. only the error number...
  • Page 96 160 characters – within HSComm limited to 120 characters) To the input AT*V the INSYS Modem 56k AC/DC 4.2 responds with NEW TEXT: and expects the input of the alarm text (completed with <CR>) This command is not available in the remote operation mode.
  • Page 97 INSYS Modem 56k AC/DC 4.2 AT Command Reference Command Description AT&V<n> Show the configurations AT&V0 The active configuration of the modem, the saved user defaults and the saved phone numbers 0 to 3 (the parameter 0 may be omitted) are displayed.
  • Page 98 This command determines which data transmission rate information is provided for a CONNECT message. ATW0 The INSYS Modem 56k AC/DC 4.2 reports the baud rate between INSYS Modem 56k AC/DC 4.2 and application. (default) ATW1 During the connection setup, the INSYS Modem 56k AC/DC 4.2 reports the phone line speed, the error correction protocol and the application baud rate.
  • Page 99 Description ATX<n> Extended result messages, dial tone detection The command determines which group of messages the INSYS Modem 56k AC/DC 4.2 sends to the PC. This is important for PBXs, as a leading 0 or 9 must Blind dialing often be dialed before a dialing tone is heard on the line.
  • Page 100 The command causes the INSYS Modem 56k AC/DC 4.2 to perform a software reset. The INSYS Modem 56k AC/DC 4.2 will load the default saved by the user (according to the parameter). If no parameter is specified, the user default 0 is loaded.

  • Page 101: At Messages

    INSYS Modem 56k AC/DC 4.2 AT Command Reference 14.1 AT Messages List of message numbers and messages texts depending on the command ATX. Message Num- ATX<0> ATX<1> ATX<2> ATX<3> ATX<4> Message text in long form Short form +FCERROR CONNECT RING...
  • Page 102 AT Command Reference INSYS Modem 56k AC/DC 4.2 Message Num- ATX<0> ATX<1> ATX<2> ATX<3> ATX<4> Message text in long form Short form CARRIER 12000 CARRIER 14400 CARRIER 16800 CARRIER 19200 CARRIER 21600 CARRIER 24000 CARRIER 26400 CARRIER 28800 CONNECT 16800...
  • Page 103 INSYS Modem 56k AC/DC 4.2 AT Command Reference Message Num- ATX<0> ATX<1> ATX<2> ATX<3> ATX<4> Message text in long form Short form CONNECT 38000 CONNECT 40000 CONNECT 42000 CONNECT 44000 CONNECT 46000 CONNECT 48000 CONNECT 50000 CONNECT 52000 CONNECT 54000...

  • Page 104: Country Codes

    Country Codes INSYS Modem 56k AC/DC 4.2 Country Codes Adjust the modem to local requirements using the command AT+GCI=<countrycode> All other settings should be carried out after the country code has been se- lected, because some factory settings depend on the country.
  • Page 105 INSYS Modem 56k AC/DC 4.2 Country Codes Country Code Guatemala Honduras Hong Kong India Indonesia Ireland* FD/57 Iceland* FD/52 Israel Italy* FD/59 ITU/Taiwan Jamaica Japan Yemen Jordan Cambodia Cameroon Canada Kazakhstan Qatar Kenya Colombia Republic of Korea Croatia Kuwait Laos...
  • Page 106 Country Codes INSYS Modem 56k AC/DC 4.2 Country Code Netherlands* FD/7B Niger Nigeria Norway* FD/82 Oman Austria* FD/0A Pakistan Panama Paraguay Peru Philippines Poland Portugal* FD/8B Reunion Romania Russian Federation San Marino* Zambia Saudi Arabia Sweden* FD/A5 Switzerland FD/A6* Senegal...
  • Page 107 INSYS Modem 56k AC/DC 4.2 Country Codes Country Code Belarus Cyprus Table 17: Country codes to adjust the local requirements The standard TBR21 applies to all public phone networks in EU countries (Belgium, Denmark, German, Finland, France, Greece, Great Britain, Ireland, Italy, Luxembourg, Netherlands, Austria, Portugal, Sweden, Spain), as well as in Switzer- land, Liechtenstein, Norway and Iceland.

  • Page 108: Registry

    S Registry INSYS Modem 56k AC/DC 4.2 S Registry S registries may be read and written using the ATS<n> command. (see also AT Command Reference). Certain S registries may only be read; into others only a particular range of values may be entered.
  • Page 109 INSYS Modem 56k AC/DC 4.2 S Registry Tabs Function Units Range Default S27* General settings Time period for modifier “flash” 10 ms 0-17 Time period until hang up due to silence 10 s 0-255 S31* General settings S36* Reset of error logs...

  • Page 110: Description S Registry

    S Registry INSYS Modem 56k AC/DC 4.2 16.2 Description S Registry Note: Registries marked with *) are stored in the user defaults with the command AT&W. Number of ringing tones until automatically going off-hook Number of rings until the modem goes off-hook For S0=0 the modem will not go off-hook when a call comes in.
  • Page 111 INSYS Modem 56k AC/DC 4.2 S Registry Dial tone delay Dial pause time, if a comma is included in the dialing string. If there is a comma in the dialing string, the modem will wait during the dialing procedure, until the time specified in S8 (in seconds) has run out.
  • Page 112 S Registry INSYS Modem 56k AC/DC 4.2 S14* General settings Meaning Bit 0 Reserved Bit 1 Echo on inputs Command echo 0: Echo off 1: Echo on Bit 2 Reserved Bit 3 Result format Result codes: 0: Message numbers (ATV0)
  • Page 113 INSYS Modem 56k AC/DC 4.2 S Registry Bit 3-4 DTR behaviour CT108 (DTR) behaviour: 0: see AT&D0 1: see AT&D1 2: see AT&D2 3: see AT&D3 CT109 (DCD) behaviour: Bit 5 DCD behaviour 0: see AT&C0 1: see AT&C1 Bit 6...
  • Page 114 S Registry INSYS Modem 56k AC/DC 4.2 Time period for DTR signal Time period, in which a modem waits without a DTR signal before it hangs up (1/100 seconds). Time period between RTS/CTS Time period between RTS and CTS activation in 1/100 seconds.
  • Page 115 INSYS Modem 56k AC/DC 4.2 S Registry S36* Reset of error logs Meaning Modem hangs up Bit 0..2 Determines what hap- pens if an attempt to Modem stays online and establishes a direct establish a V.42 LAP-M mode connection. connection fails. It is...
  • Page 116 S Registry INSYS Modem 56k AC/DC 4.2 S40* Break handling and MNP5 block size Meaning Bit 0 Reserved Bit 1 Reserved Bit 2 Reserved Bit 3-5 Break handling Break handling 0: see AT\K0 1: see AT\K1 2: see AT\K2 3: see AT\K3...
  • Page 117 INSYS Modem 56k AC/DC 4.2 S Registry Error event code When a connection fails (NO CARRIER), an event code is written into this registry. S86=0 Normal disconnect, no error S86=4 Carrier lost S86=5 No establishing of an error-corrected (V.42) connection...
  • Page 118 S Registry INSYS Modem 56k AC/DC 4.2 S95* Result Code Control – Result code Meaning Bit 0 CONNECT message with line speed Bit 1 CONNECT/ARO message for error corrected connection Bit 2 CARRIER messages enabled (messages 40 – 47) Bit 3 PROTOCOL messages enabled (messages 70 –...

  • Page 119: Sms Provider / Service Center

    INSYS Modem 56k AC/DC 4.2 SMS Provider / Service Center SMS Provider / Service Center The following is an overview of network providers in Germany. All infor- mation is without guarantee and may change without notifying INSYS. All necessary information is available from the customer service center of the provider.

  • Page 120: Tables And Diagrams

    Tables and Diagrams INSYS Modem 56k AC/DC 4.2 Tables and Diagrams 18.1 List of Tables Table 1: Physical Features ..................16 Table 2: Technological Features ................17 Table 3: Description of the LEDs on the front panel of the device ......18 Table 4: Meaning of the LED displays ..............

  • Page 121: Index

    INSYS Modem 56k AC/DC 4.2 Index Index Additional information ....... 9 Environment ......13, 28 Additional message ......38 Environmental Protection ....12 Alarm ..........53 Error correction ......17, 37 Alarm input........ 38, 52 Error number ......... 103 Alternative results ......9 Escape sequence ......
  • Page 122 Index INSYS Modem 56k AC/DC 4.2 Modification ........14 Ring tone ........39, 41 Modulation type ......17 RS422 ..........37 Moisture ........13, 28 Safety ..........10 Mounting ......... 28 Selective call acceptance ....56 Operating voltage ...... 13, 16 Serial interface ........

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