TRACKING IT NOW
Contents
1. Ro k X d Speaker Microphone Common GND Audio Jack Interface Definition Microphone Common GND speaker Example connection for Audio WTAVLUMO001 s 19s WorldTracker AVL User Manual TRACKING IT NOW Microphone Input Characteristics Parameter Working Current 200 500 External Microphone Load Resistance Speaker Output Characteristcs Parameter Speaker Load Resistance Speaker Output Level Max Driving Current Limit of Speaker WTAVLUMO001 20 WorldTracker AVL User Manual TRACKING IT NOW 1 7 RS232 Interface WorldTracker AVL uses an RS232 interface which can be used to configure the runtime parameters of the unit RS232 DB 9 Connector Pin Description PC side L3 I C C V Ce J eee T e ET derbsed 9 m mmwdeo WTAVLUMOO 1 21 WorldTracker AVL User Manual TRACKING IT NOW 1 8 Fasten The Device Use the included steel pieces and screws to fasten the device as shown WTAVLUMOO1 222. on the right side of the SIM card slot to eject the SIM card holder Press this button to eject the SIM card holder Step 2 Place the SIM card on the SIM card holder Step 3 Install the SIM card holder into the SIM card slot carefully noting the direction of installation WTAVLUMOO1 6 WorldTracker AVL User Manual TRACKING IT NOW 1 2 Antenna Interface 1 2 1 Install Antennas There are two SMA antenna connectors on the WorldTracker AVL one for GPS and another for GSM Locate the GSM and GPS antennas inside the box and connect each to the correct SMA connectors as shown blow WTAVLUMOO1 ugs WorldTracker AVL User Manual TRACKING IT NOW 1 2 2 GPS Antenna Specification GPS Antenna Frequency 1575 42MHz Beamwidth gt 120 deg Polarization RHCP or Linear Gain Passive OdBi minimum Active 15dB VSWR lt 120 deg 1 2 3 GSM Antenna Specification GPS Antenna Frequency 1575 42MHz Frequency and Bandwidth GSM850 824MHz to 894MHz EGSM900 880MHz to 960MHz DCS1800 1710MHz to 1885MHz PCS1900 1850MHz to 1990MHz Efficient GSM850 gt 40 EGSM900 gt 40 DCS1800 gt 30 PCS1900 gt 30 WTAVLUMO001 8 WorldTracker AVL User Manual TRACKING IT NOW 1 3 Power Interface 1 3 1 Power Interface Definition There are four pins on the power connector Color of Power Cable Recommended Function 3 Yellow Input 1 Ignition Key Detect Digital Positive Trigger 4 White Di
3. the pull up voltage max 32V Users may use this pin to control a relay output Refer to the figure below for an example on controlling the ignition key Please refer to section 3 4 5 for detailed information on how to drive a relay with digital output DIODE 1N4004 gt Vehicle ignition switch 86 D 85 8 to Start 4th position ievac Run 3rd position 87 k GND G a Accessories 2nd position Off 1st position gt Vehicle s battery line Relay WTAVLUMO001 12 WorldTracker AVL User Manual TRACKING IT NOW 1 4 I O Interface O EE i i UNE OI b Color on I O Cable Recommended Function Input 3 Digital Positive Trigger with Interrupt Input 4 Digital Negative Trigger with Interrupt Panic Button Yellow Input 5 Digital Negative Trigger BEES Input 6 Analog Input Voltage I ome 0 0 WTAVLUMOO 1 dS E WorldTracker AVL User Manual TRACKING IT NOW 1 4 1 Electrical Conditions for Digital Inputs For negative trigger inputs the electrical specifications are Logical State Electrical State For positive trigger inputs the electrical specifications are Logical State Electrical State Example connections are shown in following figure Active Deactive Input 1 2 3 8 to 32Vdc Example connection for positive trigger digital inputs Active Deactive Input 4 5 round Example connection for negative trigger digital inputs WTAVLUMOO 1 14 WorldTracker A
4. 209 DOTA OU o a Da d db dd 16 1 4 6 Digital Output with Built in Relay 1 aaa hene 17 1 5 Indicator Lint Descfipll0fs u ss a gas ds 18 1 6 Boost adas S V D E N N A S 19 UR EE Loy Inggris Rr 21 5 Fasten the Device c 22 WorldTracker AVL User Manual TRACKING IT NOW Introduction The WorldTracker AVL is a powerful GPS Locator designed for vehicle and asset tracking With superior receiving sensitivity fast TTFF Time to First Fix and Quad Band GSM frequencies 850 900 1800 1900 its location can be monitored in real time or specified time intervals and reported to a backend server or other specified terminals The WorldTracker AVL has multiple input output interfaces which can be used for monitoring or controlling external devices WTAVLUMOO1 vs WorldTracker AVL User Manual TRACKING IT NOW Product Overview 0 1 Appearance 9 RS 232 9 o GPS GSM Bo 0 us P SIM p 6 6 me WTAVLUMOO1 4 WorldTracker AVL User Manual TRACKING IT NOW 0 2 Parts List WorldTracker AVL Power Cable with Fuse O Cable GPS Antenna GSM Antenna 12V DC Power Supply Optional USB 232 Data Cable Optional Relay Optional WTAVLUMOO1 ge WorldTracker AVL User Manual TRACKING IT NOW 1 Interface Description And Installation Guide 1 1 SIM Card Interface To Install the SIM Card Step 1 Press the yellow button
5. TRACKING IT NOW GSM GPRS GPS WorldTracker AVL User Manual WTAVLUMO01 Revision 1 01 E World M m B orid racker AVL E Tracking It Now www trackingitnow com info trackingitnow com Contents CONCOR ERTEILEN 2 Introcv ti0fss sens su s A MERE 3 Product UVEVIE W aaa sms sm 4 O1 Appearance anu dd e sena add dd added sms 4 DS IA ss adas ase sb sims D N NN 5 1 Interface Description And Installation Guide eee aaa aaa aaa aaa 6 ls SIM Gab dINteraCe sss adusn S px qx ve Ged iwateesetaeseeuthivaueesecnateaseueeas 6 le s Antenna Nt flac s s ss ss AB S SSS 7 iA Lat ANCeNAS seno a N A S N N ND S 7 1 2 2 GPS Antena SDECITICAUION auss s s ns PUPPI IR I E Qe USA E ONE S RES 8 1 2 3 GSM Antenna 9DeclriC6atloll sites od dee deben tne sat bito ass adus 8 eds PowWerInterl uosd tsoss i quet pu OE EROS UAS ROMA T sasn as Oto ond MEI CERO EN 9 3312 Power Interrace DeLintEloniueisueeno t bdiocen qa dione agades s dam 9 132 POWElCONNECVOM sesovi ausd en mt I dod dE URS PEINE THEME I Ue SPINE 10 JOE nens ITI TEE 11 d JOM COPI OU Quat ds an oto ese seu ein a I nn 12 lsd WP OAC AGS ests rise m 13 1 4 1 Electrical Conditions for Digital Inputs 11 eee n nnn 14 1 42 Digital Input without Interr pt sesks i 15 1 4 3 Digital Input WIth Int ff Dtsssessados a asasss sasar d 15 qot ANalof HD tosss esssios nano erad aus E dos IE ia add nes dana EUR 15 15
6. VL User Manual TRACKING IT NOW 1 4 2 Digital Input without Interrupt Input 2 and input 5 are digital inputs which do not have an interrupt The sample rate for these two digital inputs is 100ms to 25 seconds The recommended sample rate is 3 seconds Please note that a high sample rate will also result in high power consumption Input 2 is positive trigger and input 5 is negative trigger 1 4 3 Digital Input with Interrupt Input 3 and input 4 are digital inputs which have an interrupt Input 3 is positive trigger and input 4 is negative trigger Refer to section 3 4 1 for example connections Input 4 is also recommended to support the panic button function Refer to the following diagram Panic Button 1 4 4 Analog Input Pin 5 of the I O cable is used for analog to digital conversion The input voltage range is OV to 28V with a tolerance to 32V Please note this is an average value based on the sample rate of 10 seconds which means the burst on voltage input may not be detected WTAVLUMO001 15 WorldTracker AVL User Manual TRACKING IT NOW 1 4 5 Digital Output The outputs are an open drain type with no internal pull up resistor which may also be used to control a relay This means that the user must provide a pull up resistor or a relay coil to any positive voltage 32V max to detect an inactive output by voltage Each output can drive a continuous current of 0 2A The electrical conditions are Logical State El
7. WorldTracker AVL User Manual TRACKING IT NOW 1 5 Indicator light Description The WorldTracker AVL contains 3 LEDs Refer to the table below for information on each LED and their related indications Logical State State Electrical State GPS LED Stop GPS LED This LED will Fetes ca do be activated for 30 minutes before GPS is Fetes ca do Stop GPS LED Within 30 minutes after boot GPS is set to need mode with no positioning ant ae s k s E Start GPS LED and no Start GPS LED and no positioning requirements requirements Start GPS LED GPS will activate and enable power saver mode Once detected close the EE N static or flameout DENS NEMA check fail 00000 fail Slow light for 30 minutes before the Vu E is o ZE Disable backup battery ZAS BM Slow flash GSM LED Fast flash WTAVLUMO001 18 WorldTracker AVL User Manual TRACKING IT NOW 1 6 Audio Interface The audio connector on the WorldTracker AVL unit is designed to connect a non balanced hands free audio system It is designed for use with a 2 5mm stereo plug with the following configuration It is important to note the common GND This common GND is used only for audio ground and should not be used as a power ground The speaker interface can be connected to a 32ohm speaker or an audio amplifier for driving a louder speaker A microphone as shown below is recommended Wm ae Ja UD N YY JT gt V i J
8. ectrical State Open or the pull up voltage max 32V The outputs are used for cutting restoring GND See the figures below for example connections 8 to Resistor 32Vdc DIODE 1N4004 Example connection to drive a relay If the digital output is used to drive a relay a catch diode is shown across the relay coil This is necessary to prevent damage to the digital output when the relay is turned off Many modern relays come with this type of diode pre installed within the relay itself If the relay has this diode ensure the proper relay polarity connection is used If this diode is not internal it should be added externally A common diode such as a 1N4004 will work in most circumstances WTAVLUMOO1 16 WorldTracker AVL User Manual TRACKING IT NOW 1 4 6 Digital Output with Built in Relay The built in relay output is open drain type with no internal pull up resistor This means that the user must provide a pull up resistor to any positive voltage to detect an inactive output by voltage The switch capacity of the relay contact is 60W so it can drive a continuous current of 2A at the input voltage of 30V and 1 85A at the input voltage of 32V The electrical specifications are Logical State Electrical State Open or the pull up voltage max 32V The output is used for cutting restoring GND and it can directly drive a LED Refer to the figure below 8 to 32Vdc Resistor WTAVLUMO001 17
9. gital Output 1 Negative Trigger WTAVLUMO001 ga WorldTracker AVL User Manual TRACKING IT NOW 1 3 2 Power Connection The input voltage range of the WorldTracker AVL is 8V to 32V DC The unit can be connected directly to the vehicle s battery 12V or 24V DC Refer to the diagram below for establishing a power connection to the WorldTracker AVL 8 to 32Vdc GND WTAVLUMO001 10 WorldTracker AVL User Manual TRACKING IT NOW 1 3 3 Ignition Detect Logical State Electrical State Tracking It Now strongly recommends connecting Pin 3 to the ignition key to support the power saver function when the vehicle is off Please note that input 1 does not have interrupt and the recommended sample rate is 3 seconds Vehicle ignition switch 8 to Start 4th position 32Vdc GND G Accessories 2nd position Off 1st position Run 3rd position WTAVLUMOO1 11 WorldTracker AVL User Manual TRACKING IT NOW 1 3 4 Ignition Control Pin 4 of the power connector is Output 1 Digital Negative trigger It is open drain type with no internal pull up resistor which may also be used to control a relay meaning that the user has to provide a pull up resistor or a relay coil to any positive voltage 32V max to detect an inactive output by voltage It can drive a continuous current of 0 2A The electrical conditions of it are Logical State Electrical State lt 1 5V max current is 0 2A Open or
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