The AT202 is a compact, high-capability GPS tracker engineered for modern IoT and fleet applications and fully compatible with Plaspy. Combining multi-constellation GNSS (GPS, Galileo, GLONASS and BeiDou) with multi-network cellular communications — GPRS (2G), LTE‑M (4G) and NB‑IoT — the AT202 delivers reliable positioning and broad coverage for real-time tracking and fleet management. Its rugged electrical design supports vehicle systems up to 65V, making it practical for a wide range of cars, trucks and many electric vehicles.
Designed for integrators and fleet operators, the AT202 offers rich I/O and telematics interfaces — including CANBus, digital inputs/outputs, ADC, RS232 and 1‑Wire — to capture vehicle telemetry, driver ID and external sensor data. With a 900mAh internal backup battery, internal antennas and MEMS accelerometer, the AT202 keeps reporting in low‑power or disconnected scenarios and plugs directly into Plaspy for streamlined ingestion of location, CANBus and event data.
Key Highlights
- Plaspy compatible GPS tracker with multi‑constellation GNSS for accurate positioning and dependable real‑time tracking.
- Multi‑network cellular connectivity (GPRS, LTE‑M, NB‑IoT) for wide coverage and future‑proof communications.
- Rich I/O set (CANBus, 2 digital inputs, 2 digital outputs, 1 ADC, RS232, 1‑Wire) to capture vehicle telemetry and driver ID.
- 900mAh internal backup battery and up to 30 days low‑power reporting to maintain telemetry in power‑loss scenarios.
- Vehicle electrical tolerance to 65V and internal MEMS accelerometer for motion and tamper detection — ideal for fleet management and anti‑theft monitoring.
- Supplied documentation, multiple kit variants and accessories for fast deployment and tailored installations.
- Five‑year warranty with lifetime system updates and included hardware/reporting customisation options.
How It Works with Plaspy
The AT202 integrates with Plaspy to deliver continuous location and telemetry to your fleet dashboard. The device streams GNSS fixes and vehicle data over cellular links to Plaspy where it is processed for real‑time tracking, alerts and historical reporting. Plaspy parses CANBus channels, digital events, ADC values and serial messages to convert raw inputs into meaningful fleet KPIs and triggers.
- Real‑time location and telemetry updates (GNSS position, speed, course).
- CANBus vehicle data integration for engine, odometer and other OEM telemetry channels.
- Digital input events (door, ignition) and digital outputs usable for remote control or immobilizer workflows.
- ADC readings for analog sensors such as fuel level where a sensor is connected, enabling fuel monitoring when configured.
- RS232 and 1‑Wire (Dallas) support for external sensors and driver ID (iButton) integration.
- Accelerometer‑based movement and impact events for tamper and anti‑theft alerting.
- Backup battery and connectivity status reporting to Plaspy for offline/low‑power alerts and recovery workflows.
Technical Overview
| Connectivity | GSM/GPRS (2G), LTE‑M (4G), NB‑IoT |
|---|---|
| Bands | Multi‑network cellular support (specific regional bands per variant / supplier documentation) |
| Power & Battery | Operating voltage 6.0V (min) to 65.0V (max); internal 900mAh backup battery; up to 30 days in low‑power (24‑hour reporting) modes |
| Interfaces | CANBus, 2 digital inputs, 2 digital outputs, 1 ADC input, RS232 port, 1‑Wire (Dallas) |
| GNSS | GPS, Galileo, GLONASS, BeiDou (internal GNSS antenna) |
| Bluetooth | Not included (use RS232/1‑Wire or external gateways if Bluetooth sensors are required) |
| Indicators & Sensors | Internal MEMS accelerometer, internal cellular/GNSS antennas, external LED status indicators |
| SIM | Mini SIM format |
| Remote Management | Lifetime system updates; documentation included (data sheet, user guide, quick start, installation guide); hardware and reporting customisation included |
| Form Factor | Compact vehicle tracking unit; kit variants available (basic, IP65, standard, OBD, evaluation) and compatible accessories/cables |
Use Cases
- Fleet management: continuous vehicle location, route replay and telematics for dispatch optimization and compliance reporting.
- Anti‑theft and recovery: accelerometer alerts, digital input monitoring and remote immobilizer workflows using digital outputs and Plaspy rules.
- Vehicle telemetry and fuel monitoring: capture CANBus channels and ADC sensor inputs for fuel level, engine diagnostics and maintenance scheduling.
- Driver ID and access control: 1‑Wire iButton or serial device integration for driver identification and event attribution.
- Asset monitoring in mixed fleets: compact form factor and 65V tolerance make the AT202 suitable for both ICE and many electric vehicle installations.
Why Choose This Tracker with Plaspy
The AT202 is a practical choice for businesses that require a Plaspy compatible GPS tracker with robust telemetry and flexible integration points. Its multi‑network cellular design balances wide coverage with future‑ready LPWA technologies (LTE‑M, NB‑IoT), while the comprehensive I/O suite lets you capture vehicle CANBus data, digital events, ADC sensor values and serial device streams without additional gateways. The internal backup battery and MEMS accelerometer provide resilience for anti‑theft scenarios and offline reporting, and the device’s 65V tolerance expands compatibility to many electric vehicle platforms.
Supplied documentation, accessory kits and included customisation for hardware and reporting reduce integration time and total cost of ownership. Combined with Plaspy’s ingestion, alerting and reporting capabilities, the AT202 delivers reliable real‑time tracking, telemetry and operational insight for fleet management, logistics and asset protection programs.
Set Up AT202
To set the tracker send the following commands through text messages
- Set the operator APN
$APAD,{{apn}} - Set the username of APN operator
$APUN,{{apnu}} - Set the password of APN operator
$APPW,{{apnp}} - Set the GPRS server
$IPAD,54.85.159.138 - Set the server port
$PORT,8888
