This information only is for informational purposes only, Secure GPS does not have relationship with the device's manufacturer, for more information check the manufacturer's website or user manual.
                        
                    real-time tracking device
- GSM/GPRS device designed for real time tracking of vehicles and cargo or supervising technical objects. It is intended for passenger, construction, money transport and agricultural vehicles, buses, trucks etc.
 - DS520 communicates with server via GSM network. Device transmits location data (GPS/GLONASS position and speed) with current parameters and events registered in monitored objects to external server using UDP or TCP protocol.
 - Due to analogue/digital inputs and 1-wire interface the device: a) measures data from sensors with analogue output signal, b) authorizes access to a vehicle via iButton identifiers, c) measures temperature via 1-wire sensors, d) monitors status of up to 5 switches. Due to digital outputs the device allows users to control 2 circuits remotely.
 - Device is supplied with non-volatile memory which prevents data loss in case of no GSM network coverage. In such cases, data are stored in non-volatile memory. Once connection is retrieved, data are re-sent to the server.
 
Set Up DS520
Use with a tracker
- 
        Set the Operator APN
        
CountryCarrierAPNinternet.comcel.com.coUserCOMCELWEBPasswordCOMCELWEB
 - Check your tracker clock setup is set UTC-0 or GMT. (The most trackers come from the factory on UTC.)
 - For most devices you should use IMEI (International Mobile Equipment Identity) number as unique identifier. However, some devices have vendor specific unique identifier, for example TK-103 devices use 11-digit identifier.
 - 
        Set Up the IP and port on your tracker: (automatic detect tracker's protocol.)
        
IP 54.85.159.138 Port 8888  - Add on your Account on devices with the IMEI or unique ID.