CONTENTS OVERVIEW ..............3 MAIN FEATURES............4 SD2 LAYOUT ............... 7 INSTALLATION REQUIREMENTS ........8 PCB LAYOUT ............... 8 CONNECTIONS TO THE CONTROL PANEL ......9 CONTROL PANEL CONNECTION TABLE ......11 CONNECTIONS TO THE TELEPHONE LINE ..... 12 COMMISSIONING ............13 ACCESSING THE PROGRAMMING MENU .......
Contacts: The SD2 will store up to 10 contacts: you can assign each one a name, telephone number, message type, and acknowledgement type. DO NOT use the SD2 to call the Police via the Emergency Services phone numbers.
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Text Messages: The SD2 can also send text messages to mobile telephones using the SMS text service (Short Message Service). The unit does this by calling a SMS service centre, which takes the text message from the SD2 and forwards it to the contact's mobile telephone.
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SD2 and using the Remote Access feature. Message: The SD2 has a message feature, which allows you to record up to 15 seconds of audio. A user can record a message locally, at the unit, or remotely, using a touch-tone telephone.
SD2 Layout 1. Two-line backlit LCD display 2. Keyboard 3. Green LED follows the programming of output 1. (See page 30). 4. Red LED follows the programming of output 2. (See page 30). Function keys Scroll up Record / special...
Installation Requirements General The SD2 is designed to connect to an intruder alarm control panel or similar. The control panel must have an auxiliary power output of between 10.5V and 14V, and the ability to provide a minimum of 100mA.
Connection terminals on the SD2 are described as either “Safety Extra Low Voltage” circuits (SELV) or “Telecommunications Network Voltage” circuits (TNV). It is important that the TNV connections are only connected to the PSTN, and SELV circuits are only connected to designated SELV circuits.
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TAMPER TRIG To 12v Auxiliary Loop supply Tamper These terminals provide tamper protection for the SD2 and should be connected to the auxiliary tamper circuit on the alarm control panel. OP1 & OP2 Two programmable switched -ve @100mA outputs.
Connections to the Telephone Line The easiest way to connect the SD2 to the telephone line is to use the telephone lead that is provided with the unit as shown below: White Standard BT telephone plug However, if the lead is not long enough or a serial connection is required...
Once all necessary connections have been made to the Speech Dialler, clip the cover on to the base taking care not to trap any cables. Hold down 9 and reconnect the power to the speech dialler. The SD2 displays the factory-reset menu: At this point: Pressing [ defaults the SD2 to factory settings.
Accessing the Programming Menu When the SD2 is in standby mode the display shows the following: To access the programming menu you must enter the operator’s passcode (default 1234). The display shows the first menu option. You can scroll up and down through the menu options using the scroll key, or jump to a menu by pressing the relevant hot key.
Programming Menu Options Once you have entered the programming menu, the following options are available: This menu allows you to edit the dialler’s contact Contact Details. name, telephone numbers and call types. For more information, refer to page 16. These menus allow you to Record Voice and customise Messages.
Contact Details The SD2 can store up to 10 contacts; each contact is assigned the following parameters: Name Up to 16 characters can be assigned to the contact name. Telephone No. Each contact’s telephone number can have up to 24 digits. When programming the contact’s telephone number the...
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To Add/Change contact details From the main menu press the ¬and ¦ keys or press 1 to select contact details menu: 1. Press [ to select: 2. Press the up & down keys or 1~8 to select the required contact, e.g.: 3.
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6. Press [ to edit telephone number: 7. Use the keys 0 ~ 9 to enter the telephone number. E.g. 01275 555123. key can be used to insert special characters * #, If a telephone number is already programmed, or a mistake is made during programming you can clear the last digit by pressing the Clear key.
Messages Recording Messages The SD2 has eight voice messages, and one common site message; each message can be up to 30 seconds long (in long play mode). The unit has an internal microphone and loudspeaker, which are used to record and playback the voice messages.
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4. Press to start recording. Speak clearly at the unit. The display will show how much time has elapsed: 5. Press to stop recording: 6. To play back the message press key. The message will then be played back through the internal loud speaker. 7.
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To Customise Text Messages The SD2 can send text messages to mobile telephones using the SMS text service (Short Message Service). The unit does this by calling a SMS service centre, which takes the message from the SD2 and forwards it to the contact’s mobile telephone.
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5. Press [ to edit: 6. Use the text editing keys (see page 52) to enter the text message: 7. Press [ to accept. Repeat steps 3 – 8 for other messages or press ] to exit this menu.
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(See page 48). If disabled (OFF) the SD2 will not allow remote access (default). Trigger Polarity: The SD2 can configure either to have a negative applied trigger (default) or positive applied trigger (+). Rings to Answer: This option allows remote accessibility to the SD2 (see page 48) by answering all incoming calls after the number of predetermined rings (defaulted to 10 rings).
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(but not more than the number of rings programmed for the Ring Count, see next option). The caller must then hang up the call and redial the unit within 60 seconds. The SD2 will then...
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‘remote access feature’, see page 48. If disabled (OFF) the SD2 will answer all incoming calls after the number of rings programmed for the Ring Count, see option below.
15 seconds; also the speech is of a higher quality, (default). Line Fault: If enabled (ON) the SD2 logs any line fault and displays ‘line fault’ on the display; it also produces an audible tone every 60 seconds. Entering programming mode will silence the audible tone if the line fault persists.
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4. Press [ to accept. Press ] to exit this menu. To Change Remote Access Code Remote access to the SD2 can be protected by a 4-digit passcode (default 5678). From the change access code menu press either the ¬ or ¦ keys until the display shows change remote access code.
Acknowledgement and Abort Options Abort options Occasionally, you may trigger your alarm by accident and cause the SD2 to send an unwanted call. When this happens the unit can be aborted. When a call is aborted the SD2 immediately hangs-up and returns to its normal standby mode.
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[. Press ] to exit this menu. Clear by Options Once the SD2 has made its call and delivered its message, it requires a signal to say that the message has been successfully received and accepted. NB: If a call is not accepted, the SD2 will dial the following programmed contact number.
The output de-activates once the temperature rises above the preset temperature (see page 25). Listen Active: This output type activates when the SD2 is using the Listen In feature (see page 50). Speech Active: This output type activates when the SD2 is using the Talk Back feature...
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This output type activates when the SD2 is using the telephone line. Call Active: This output type activates when the SD2 is active, i.e. after the unit has been triggered. The output de-activates once the unit has dialled all its contacts or the call is aborted.
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To Program Outputs 1 and 2: From the main menu press ¬and ¦ or 6 to select the Program Outputs Options: Press [ to select: Scroll with the ¬and ¦ keys to select the Output 1 or 2 followed by [. e.g.
Call Routing Options Messages A, B, C or D can be programmed so that they only report to certain telephone numbers i.e. Message A might report to telephone numbers 1, 3, 4, 5, 6, but NOT to number 2, 7 & 8. Editing Call Routing: From the main menu press ¬...
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Repeat steps 3 and 4 for further triggers or press ] to exit this menu. There is a further advanced option that allows a ‘Restore message’ to be sent when a trigger input returns to its normal state i.e. when the alarm system has been reset after an alarm activation.
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Route Auto report This menu is used to select which contact/s will be notified by test call facility. (See auto reporting on page 23). 1. Press [ to select: 2. The display will show that auto report is routed to telephone number 1 (Default).
Set Date and Time This option allows you to adjust the SD2’s time and date. The clock is in 24-hour format and is used for providing the time and date stamp for the event log, text messaging and for the units display.
View Log The SD2 has a time and date-stamped 128 event log that records the trigger input and which recipient was contacted. To view the call Log From the main menu press ¬ and ¦ or 9 to select the View Log: 1.
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Temp High The pre-set temperature high has been 18:19 28/01/04 exceeded. Temp High Normal The temperature high has now returned 18:33 28/01/04 below the pre-set. Temp Low The pre-set temperature low has been 03:00 28/01/04 exceeded. Temp Low Normal The temperature low has now returned 08:17 28/01/04 above the pre-set.
Test Options The SD2 has six test options. Test Messages This menu allows you to test the voice messages. The unit will call the selected contacts and play the selected voice message. To Test Messages: From the main menu press ¬ and ¦ or 1 to select the Test Options...
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Press [ to start the test. To cancel the test at any time press the ] key: Dialling the contact’s telephone number: Ringing detected: Contact has answered the call and the unit playing the voice message: 10. Contact has acknowledged the call by pressing the number 8 key on their telephone: 11.
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Test Outputs This test menu allows you to test the SD2’s outputs: From the Test Options menu press ¬ and ¦ or 2 to select Test Outputs menu: Press [ to select: Press either 1 or 2 to Test Outputs 1 and 2, e.g. 2: The LEDs OP1 and OP2 glow when the outputs are active.
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From the Test Options menu press ¬ and ¦ or 3 to select Test Outputs Menu: Press [ to select: Activate the SD2 trigger inputs. The display will now show the current status of the inputs, i.e. trigger B is active: Press ] to exit this menu.
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Test Line This Test Menu allows you to test the SD2’s telephone line status: From the Test Options Menu press ¬ and ¦ or 4 to select Test Outputs Menu: Press [ to select: Test Power Supply This Test Menu allows you to test the SD2’s supply voltage: From the Test Options Menu press ¬...
Leaving Programming In programming mode the SD2’s trigger inputs are disabled and therefore the unit will not call out in the event of an alarm. NB: Please note for correct operation it is necessary to exit the programming correctly. To Exit Programming Mode:...
Now take the necessary action in response to the alarm. Aborting the Call If the SD2 is accidentally triggered or you want to stop the calling sequence then one of the following methods can be used: Entering the Operator’s Passcode To abort the call sequence, enter your passcode.
Recording and Playing a Memo Locally The SD2 has an in-built memo facility to record voice messages at the keypad. Once recorded the display will indicate that there is a memo message waiting. To Record A Memo Message Ensure the unit is in normal mode: Press to record the memo.
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To play the memo again press or press the clear button to delete the memo. On deletion, the display returns to the normal display:...
Dial in for Remote Access This method requires you to call into the SD2 in order to select the Remote Access Menu. If the “Remote Option” is enabled (see page 23) you will need to enter the Remote Access Code (see page 27). The unit is designed to work on dedicated phone lines or shared lines by utilising the Answer Phone Defeat feature (see below).
0 or any key Quit Remote Access Menu and hang-up If after 30 seconds no command has been selected then SD2 will hang-up the call. Once a command has been selected, the unit remains online for 3 minutes or until the Quit Remote Access command is used (#).
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Listen-in & Talkback Mode These Remote Access commands allow you to listen-in and talk to the remote site using your telephone handset. To Select Listen-in/Talkback Mode: Establish a Remote Access connection with the Speech Dialler. Press * 3 on your telephone. You can now listen into the premises. Press 3 on your telephone to switch between the Listen-in and Talkback mode.
(see page 27). To Record/Play a Voice Message: Establish a Remote Access connection with the SD2. To record a Voice Message press [*] 4 followed by the message number 1 to 8 on your telephone. You will hear a short beep. Talk clearly into your telephone handset.
Text Editing Keys Text is programmed in a similar way to mobile phones. Characters are selected by pressing the corresponding key the appropriate number of times (to select a character on the same key, wait for the cursor to automatically advance). The table below shows the keys to use and the characters that are assigned to them: Character “...
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