Suntech - ST 300A

The Suntech ST300A is an advanced GPS tracker that offers a wide range of features and capabilities. With its internal antennas and 1-Wire technology, this device is highly adaptable and can be used in various applications. It has the ability to connect up to 3 temperature sensors and i-Button, making it ideal for monitoring temperature-sensitive goods or vehicles. Additionally, the ST300A is equipped with an RS232 interface and multiple analog inputs, allowing for seamless integration with other devices and systems.

One of the standout features of the ST300A is its harness installation, which enables the detection of door openings, panic button activations, immobilization, and even the opening and closing of license plates. This makes it a versatile and comprehensive solution for fleet management and vehicle security. Furthermore, the ST300A includes advanced functionalities such as jamming detection alarms, crane drag detection, anti-theft measures, and patron management analysis. These features provide an extra layer of security and control, making the ST300A an excellent choice for businesses and individuals looking to enhance their tracking capabilities.

Key Features:

  • Internal antennas
  • 1-Wire technology for temperature sensor and i-Button connectivity
  • RS232 interface
  • Multiple analog inputs
  • Harness installation for door detection, panic button, immobilization, and license plate monitoring
  • Jamming detection alarms
  • Crane drag detection
  • Anti-theft measures
  • Patron management analysis
This information only is for informational purposes only, Plaspy does not have relationship with the device's manufacturer, for more information check the manufacturer's website or user manual.

Set Up ST 300A


To set the tracker send the following commands by SMS messages, the device ID is the last 9 numbers of IMEI excluding the last number.
for example, if the IMEI is x8BldEG1KCTuqAq the device Id is KPwfwkWPY

Type the IMEI Number Your Plaspy device ID is zweYhtFYXXgJuXkKA97hG116
  1. Reset the factory settings
    ST300CMD;{{('XXXXXXXXX' + imei.substring(5,14)).slice(-9)}};02;Reset
  2. Set the operator APN and GPRS server
    ST300NTW;{{('XXXXXXXXX' + imei.substring(5,14)).slice(-9)}};02;10;{{apn}};{{apnu}};{{apnp}};;8888;;;;
  3. Set update interval 60 seconds
    ST300RPT;{{('XXXXXXXXX' + imei.substring(5,14)).slice(-9)}};02;60;60;60;3;0;0;0;0;0

To check settings ST300CMD;{{('XXXXXXXXX' + imei.substring(5,14)).slice(-9)}};02;PresetA