GSM switch.cdr
Contents
1. Example if master want to replace the new number 9414830933 in place of authentic user No 6 the command is 6 9414830933 after the completion of this process the master will receive an SMS from the device with an updated list of authenticated users Changing Master number Once device registered the master number it cannot be Changed or replaced If master number is needed to be changed Please call our customer support number For Indian Territory the Customer support number is 91 9414830933 This service can be chargeable subjected to the location of the device Warranty 1 This system is warranted to be free of defects in material and workmanship for one year from the date of purchase 2 This warranty does not extend to any defect malfunction or failure caused by abuse or misuse by the Operating Instructions In no event shall the manufacturer be liable for any alarm system altered by purchasers2. GSM Remote Controller User Manual GSM Remote Control is an interesting device with help of this device you can use Mobile Phone as your Universal Remote Control It is activated by calling its cell phone number and switch ON or OFF the device connected to it Forget the conventional remote control you can now open your auto gate garages switch On amp Off the heaters machines air conditioner lights Pumps computer servers with your Mobile Phone Just dial a secure telephone number which identifies you as an Authorized User and the electric devices will turn on off There are no call costs if the device use in miss call mode all other incoming calls are rejected once authorized Walnut GSM Switch This device can be very useful for short term rent or commercial rental property When their customer did not pay for the rental they will call to switch off the power supply machines any electrical appliance This is the solution to control their customer continuous to pay for their rent or bill The system is able to load up to 21 numbers in the white list as authorized users The single output relay can be programmed to switch on or off for a pre determined length of time whenever the GSM SWITCH is called The GSM Switch incorporates a professional industrial grade GSM engine that receives calls at its SIM number as any ordinary GSM phone The system operates in the GSM module Quad band 850 900 1800 1900Mhz Save money on
3. Power Supply Provided with GSM switch Package b An active mobile phone Sim card with sufficient balance to send confirmation SMS when programming the GSM switch The unit accept any Global Network Sim Card as the system fitted with Quad Band Modem After Installing the GSM Switch Insert the Sim card in card Slot as indicated amp the power supply can be connected amp switch on The Network LED on the board blinking infrequently until it find network amp will then flash in every three seconds constantly amp if it does not happen then the unit has not logged any network it may be required re seat the SIM Card in the Slot or Restart GSM Switch Programming the GSM Switch Step Device registration Master registration Call the device and press the corresponding keys one by one in a sequence with following the beep sound in every digit pressed These 10 digit numbers will be registered as Master numbers after the 10th digit call will end automatically System send the confirmation SMS Now only calls from master number will be entertained by the system During registration if pressed wrong number or any mistake has done before 10th digit pressed cut the call amp repeat the registration procedure from the start Only master has access to select the mode register the other authorized numbers set the time amp reset the GSM switch etc The device always receive calls from master even in missed call mode Note Please be c
4. areful while completing 1st step as once the device registration is done it cannot be undone Step Il Mode selection The GSM switch has 6 user selectable Modes Master can select amp activate any mode as per his requirement 1 Open Mode SMS On In open mode the device can be operated by any number any one can call the device amp give ON OFF command by his phone only master will receive status SMS To select this mode Master has to call the device amp press 1 2 Open Mode SMS OFF In this mode device can be operated by any number any one can call the device amp give ON OFF command by his phone Status SMS is completely OFF To select this mode Master has to call the device amp press 2 3 Authentic Mode SMS On To select this mode Master has to call the device amp press 3 The call will automatically get disconnected In this mode only authentic users will be able to operate by calling and receive status sms Please see Steplll for detailed information on user authentication 4 Authentic Mode SMS OFF To select this mode Master has to call the device amp press 4 The call will automatically get disconnected In this mode only authentic users will be able to operate by calling no status sms will be received Please see Steplll for detailed information on user authentication 5 Missed Callmode SMSOn In missed call mode the GSM switch works only on missedcalls any registered authentic
5. error found in any number A RESET the device amp when reset message is received repeat the registration procedure from the 1st Step B Ifthe Master is able to track the sequence of wrong number registered go to the last page and see instructions under heading Replacing the Numbers of authentic users list Note In open mode 1 amp 2 user don tneed to register any numbers this step willdeactivated automatically Step IV SETTING THE LATCHING TIME Only Master user can program the device relay latching forthe periodof 1 secondto 18 hours Using this phase the master user can make device relay ON OFF after a desired period of time To set this mode master user has to call the device and when call picked press key amp thenpress the digit keys for time in seconds amp confirming by key The device will save the time in seconds for delay operations and call willbe ended automatically amp timer mode activated User can call and operate the system but cannot change the time period Examples For ON delay The relay will set ON after a set period of time If User wants 10 minutes ON delay Master should call the device and on call establishment press 600 for time in seconds 60 secx 10 min 600 seconds amp confirming by key The device will save the time in system for delay operations Now the master can callthe device and press 2 and endthe call The device relay will ON after 10 minute
6. providing everybody with a remote control let them use their mobile phone Everybody has a mobile phone let it be a universal remote control GSM Switch Technical specifications Ring Indication LED SIM 900 GSM Moudule Antenna Power Indication LED Network Indication LED SIM Card Holder 12V DC Socket C NO NC ee GSM Switch Schematic View e Micro controller Based e SMPS Power Supply 12 DC 1 Amp e DTMF Based functioning Call based e p67 water proof ABS 110x85x55mm wall mount packaging e Operating temperature 20 C to 60 C e Up to 20 Numbers Authorization e Weight 255gm e Optically Isolated Control e Optional up to 4 digital inputs possible for external sensors e Can be operated from anywhere no distance limit e Multifunction programable e Control 1 Relay 7A 240V AC 50Hz e Programable relay latching 1 sec to 18 hours e Sim900A Quad band GSM850 900 1800 1900 MHZ e Relay output C NO NC SMS Alert Beep indication Quick response time e 6 user selectable operating modes e Complete secured in authorized mode unknown callers are ignored e Based on GSM Network applied to many application Please read the User Manual carefully before you install the Control Unit and set the Unit GSM SWITCH Multi function Programmable GSM Switch allows switching almost any Industrial or household appliances On or OFF remotely via mobile network Requirement a 12 V DC 1 Amp external
7. s delay For OFF delay The relay will set OFF after a set period time If master wants 1 hour OFF delay master should call the device and press 3600 for time in seconds 60 sec x 60 min 3600 seconds amp confirming by key The device will save the time in system for delay operations Now the master can call the device and press 1 and endthe call The device relay will OFF after 1 hour For Disabling the timer mode master should call the device and when call received press 0 Pulse mode To use relay output as pulse in miss call mode settime for minimum 1 sec and activate the mode by calling the device from master number and press 1 key Important The Device Registration Procedure should be follow step by step as per instructions ON OFF Commands The default commands for ONis 1 amp for OFF is 2 Exceptin missed call mode RESETTING THE DEVICE Only master can resetthe device andthe all authentic numbers including master number and timer value willbe deleted from the device memory For Resetting the Device master has to Call the device amp after call receive press key device confirm the reset with a beep sound wait for confirming reset massage then restart the device Replacing the Numbers of authentic users list Master can change or replace any authentic user number whenever he need to do for this he has to call the device amp after receiving the call press serial number of user new number
8. users which are permanently saved in the device memory Except Master cancallthe device amp perform operation User willreceive status SMS To select this mode Master has tocallthe device amp press 5 6 Missed Call mode SMS OFF In missed call mode the GSM switch works only on missedcalls any registered authentic users which are permanently saved inthe device memory Except Master cancallthe device amp perform operation Status SMS is completely OFF To select this mode Master has to callthe device amp press 6 Step Ill Authentic Users registration The master can register up to 20 numbers at the time of registration to make them authentic by calling the device When device pick the call press the users mobile numbers one by onein a sequence Mater user can hear a confirmation beep sound on every number digit pressed If Master user finds that device missed beep sound mostly due to low network in any particular digit press the digit again amp confirm the beep sound amp continue When allnumbers are pressed confirm the registration with key call willbe ended automatically with three beeps During registration if pressed wrong number or any mistake cutthe calland repeatthe registration procedure from the Mode Selection Step Master willnow getan SMS from the device for successful registration following the list of authentic user s mobile numbers in sequence Please cross check the registered numbers amp if
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