User Manual
Contents
1. A1400 GSM Temperature Detector USER S GUIDE A1400 REV1 2 1305 ERBAS TEKNOLOJI www erbasteknoloji com Innovedive Soltions 1 DESCRIPTION A1400 is a simple amp easy to use GSM Temperature Detector which sends SMS and calls you in case of alarm events Alarm event occurs in case of Low or High Temperature threshold values are exceeded and restored Also occurs with the Cable Fault Up to 3 users can be registered Item has one piece of Digital Temperature Probe which enables you to monitor temperature overflow 24 hours Only a local GSM SIM card is required to operate the device A1400 might operate with both batteries and power adaptor In case of battery only use lifetime is more than 1 year calculated with 1 SMS per day A1400 also operates as Power Failure Detector Sends you POWER FAIL message in case of power adaptor fails and sends you POWER OK message in case of power restored Once battery is low device sends you LOW BATTERY message and sends you weekly KEEP ALIVE messages Device also sends you GSM Signal Strength Level while making configuration 2 GETTING STARTED 2 1 Insert SIM Card A local SIM card is required to operate the system Before inserting the SIM card try it with a mobile phone and o Disable PIN code protection o Send an SMS to a mobile number for testing After above steps please open the screws on the back of the item and please insert SIM card into your device 2 2 C2. note that timeout is 2 minutes Please note all commands should start with an admin password except RESET command Default password is 1111 Also it is possible to send one or several commands in one SMS Commands should be written in big letters correct one 1111 NEWP 3333 wrong one is 1111 newp 3333 There should be a space character between independent commands e g 1111 lt space gt NEWP 1234 lt space gt DEL1 lt space gt DISABLE u u Device is case sensitive please pay attention to write temp sign with or e g 1111 TEMPH 10 TEMPL 07 and temp value by 2 digits Attention If you write the password wrong you will receive an SMS including WRONG PSWR text In that case device will keep in configuration mode Please wait until LED becomes solid again and send a configuration SMS with correct password Otherwise device will keep the same settings and continue operation after 2 minutes timeout and LED will become OFF Below is the list of commands DESCRIPTION COMMAND DEFAULT Change Password NEWP XXXX 1111 Add Change User1 TEL1 XXXXXXXXXX Add Change User2 TEL2 XXXXXXXXXX Delete User1 DEL1 Delete User2 DEL2 High Temp Value C TEMPH XX or TEMPH XX 2 DIGITS 30 Low Temp Value C TEMPL XX or TEMPL XX 2 DIGITS 00 Enable Keep Alive ENABLE Enabled Weekly Disable Keep Alive DISABLE Enabled Weekly Reset Device RESET Tab
3. le 1 Commands List EXAMPLES 1 2 Quick Configuration 1111 Above example means you didn t change any configuration but you know the password Once you sent this SMS to the device it will reply you with an SMS including CONFIG OK lt XX gt text where XX is GSM signal strength see Table 2 for further details Now LED will turn off and your device is ready to operate Extended Configuration 1111 NEWP 5555 TEL1 906661234567 TEL2 907771234567 TEMPH 60 Above example means o New admin password is now 5555 and you have to use this new password to make new configurations in the future Please note it carefully You added a new user1 number 906661234567 You added a new user2 number 907771234567 High temperature is changed to 60 C Low temperature value is factory default 00 C O O 0 0 Once you sent this SMS to your device it will reply you with an SMS including CONFIG OK lt XX gt text where XX is GSM signal strength see Table 2 for further details Now LED will turn off and your device is ready to operate Finally close the cover and insert screws on the back lt XX gt MEANING ADVICE Between 19 31 Excellent Signal Between 14 18 Good Signal Between 9 13 Workable Signal Try changing location Between 1 8 Weak Signal Check antenna change device location 3 Table 2 GSM Signal Strength Levels NORMAL OPERATION am
4. mm Package Content 1x A1400 GSM Temperature Detector 2 x CR123A Lithium Batteries 1 x Digital Temperature Sensor 1 x User Manual 4 x Fixing Screws amp Fixing Plugs
5. onnect Digital Temperature Probe Connect RED wire of temperature probe to the terminal block 3 Connect WHITE wire of temperature probe to the terminal block 4 Please pay attention to the wires connection to avoid device damages 2 3 Connect Power Connect 12V DC power adaptor into terminal block numbers 1 and 2 Number 1 is positive voltage and 2 negative GND Please note power adaptor current should be at least 1500 mA Then insert two pieces of CR123A batteries included in the package If power adaptor is not used insert batteries only 2 4 Register Admin Number Admin number is authorized to make configurations change amp delete settings of the device And also will receive all alerts with SMS and or phone calls Other users will only receive alerts and will not be able to make configurations The LED will blink a few times until it is connected to an available network Please wait for LED becomes solid ON Once LED is ON that means device is connected to a GSM network and ready to work Now please call the device s number with your phone Once you hear the ringing volume your number is registered to devices memory as ADMIN NUMBER Then the LED will blink and device will send you an SMS including ADMIN OK message After you receive this message please wait for LED becomes solid ON again If done you ready for next step 2 5 Send Configuration Commands Now your device is waiting for a configuration SMS from you
6. p ALARMS Now your device will continuously check for Low or High Temperature threshold overflows Temperature Restorations Temperature Probe Cable Fault Power failure and restorations Low battery And keep alive message periods O oOo 0 0 0 0 In case of any temperature alarms you and other users if registered will receive SMS including TEMP XxXxX C or TEMP XXxX C texts And also will receive Calls from your device Once cable connection is lost broken you and others users will receive SMS including CABLE FAULT text and will receive Calls In case of power failure power restoration keep alive period exceeds and low battery case you and other users will only receive SMS including POWER FAIL POWER OK STILL ALIVE and LOW BATTERY texts There won t be any call with these cases 3 1 Re configure Your Device Press at least 1 second to the Configuration Button on your device anytime LED will blink a few times and please keep waiting for LED becomes solid ON Then you might send a new configuration SMS to device with using your latest password The procedure of sending configuration SMS is same with article 2 5 Send Configuration Commands 3 2 Check GSM Signal Strength Please follow article 3 1 and then only send your last password with SMS You will receive CONFIG OK lt XX gt text message where lt XX gt indicates GSM Signal Strength For further description plea
7. se see Table 2 3 3 Reset Your Device Press Configuration button at least 1 second LED will blink a few times and please keep waiting for LED becomes solid ON Then send an SMS to the device including RESET command LED will blink a few times and become solid ON Now your device has been reset it is ready to start Please follow instructions starting from 2 4 Register Admin Number 4 TECHNICAL SPECIFICATIONS A1400 Technical Specifications Power Supply 2 x CR123A Lithium batteries included 12V 1500mA DC Adaptor optional Battery Life More than 1 year under normal usage Inputs Digital temperature sensor input Power adaptor input Outputs Not available GSM Module GSM 900 1800 MHz Dual Band Event Alerts MS Call in case of Low or High Temperature MS Call in case of Temperature Restorations MS Call in case of Cable Fault MS for Power Failure MS for Power Restored MS for Low Battery MS for Keep Alive Messages S S S S S S S SMS for GSM Signal Strength while configuration Configurations via SMS Change security password Register amp delete user phone numbers up to 2 Set low and high temperature threshold values between 55 C to 99 0C Enable amp disable weekly keep alive messages Reset device Operating Temperature 10 C 50 C Main Device 550C 100 C Temperature Probe Dimensions 109 x 58 x 31
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