AceTel T021 4G LTE Cat-1 Vehicle GPS Tracker (IP65, 13-Wire Harness)
Key Performance Highlights
- High-Performance 4G LTE Cat-1 Connectivity (DL 10 Mbps / UL 5 Mbps)
- Qualcomm MDM9207-1 Chipset with 2Gb Flash + 1Gb RAM
- High-Precision GNSS Receiver with GPS & AGPS Support
- Integrated 3D Accelerometer and 3D Gyroscope Motion Sensors
- Comprehensive 13-Wire Harness: 4x Digital I/O, 2x Analog Input, Serial RX/TX, ACC
- Rugged IP65 Water and Dust Resistant Housing
- Internal High-Gain LTE/GPS Antennas with 4-Hour Battery Backup
Core Platform Specs
| Model | T021 |
|---|---|
| Category | Telematics |
| Chipset Platform | Qualcomm MDM9207-1 (2Gb Flash / 1Gb RAM) |
| WiFi Standard | N/A (No WiFi) |
At a Glance
T021 Technical Overview
- Target Applications
- Fleet telematics, commercial delivery vans, refrigerated trucks, public transit, heavy construction vehicles, car rental, and anti-theft asset monitoring.
- Cellular & Positioning Platform
- Qualcomm MDM9207-1 processing core with 2Gb Flash and 1Gb RAM, delivering high-reliability LTE Cat-1 connectivity (10 Mbps DL / 5 Mbps UL) with multi-constellation GPS and AGPS rapid location acquisition.
- Motion & Telemetry Sensing
- Built-in 3D accelerometer and 3D gyroscope sensors for driver behavior analysis (harsh braking, rapid acceleration, sharp cornering), motion detection, and immediate accident impact alerts.
- Vehicle Telemetry Harness
- Complete 13-wire automotive harness with ACC ignition detection, 4 digital I/O channels (relay cutoff, door switch, SOS panic), 2 analog inputs (fuel level, external voltage), and dedicated serial RX/TX communication.
- Rugged Industrial Build
- IP65-rated dust-tight and water-resistant ABS+PC enclosure engineered for under-dash or engine bay perimeter vehicle installation.
- Power Resiliency
- Wide automotive voltage support with an integrated 4-hour internal rechargeable lithium backup battery and instant main-power disconnect detection.
Engineering Highlights
Key Features
Precision Commercial Telematics Powered by Qualcomm Cat-1
The AceTel T021 is a high-grade 4G LTE Cat-1 vehicle tracking terminal engineered for commercial transport, logistics operators, and municipal fleet managers requiring rock-solid vehicle tracking, driver safety monitoring, and peripheral sensor telemetry. Powered by the proven Qualcomm MDM9207-1 IoT chipset, the T021 provides cost-effective, long-lifecycle LTE cellular data transmission with low power consumption and high RF sensitivity.
Internal high-gain cellular and GNSS antennas eliminate external cable clutter and protect against intentional antenna cutting, while an integrated AGPS engine ensures fast satellite fixes even in dense urban canyons or enclosed parking structures.
Comprehensive 13-Wire Harness for Advanced Fleet Telemetry
Unlike consumer OBD dongles that can be easily unplugged, the T021 hardwires directly into the vehicle electrical system via a rugged 13-wire automotive harness (for fleets requiring zero-wiring plug-and-play installation with integrated in-cabin connectivity, see our AceTel N2810 OBD2 WiFi hotspot GPS tracker):
- Ignition & Power (3 Wires): ACC ignition line, continuous Battery (+) input, and chassis ground for precise engine runtime and mileage auditing.
- Digital I/O (4 Wires): Configurable inputs and outputs for remote fuel/starter kill relay actuation, cabin panic buttons, and cargo door magnetic contact sensors.
- Analog Inputs (2 Wires): High-resolution analog sensing for capacitive fuel level probes, temperature sensors, or auxiliary battery monitoring.
- Serial Communication (2 Wires): Serial RX/TX interface supporting external RFID card readers for driver identification, weighbridge sensors, or dispatch display terminals.
- System Grounding (2 Wires): Isolated digital and analog grounds ensuring signal clarity and zero sensor interference.
Datasheet
Technical Specifications
| Specification | Details |
|---|---|
| Model | AceTel T021 |
| Cellular Technology | 4G LTE Cat-1 (Downlink 10 Mbps / Uplink 5 Mbps) |
| Frequency Bands | LTE FDD: B3 / B5; LTE TDD: B40 (Customizable regional band configurations) |
| Main Chipset | Qualcomm MDM9207-1 Processor |
| Memory Architecture | 2 Gb Flash + 1 Gb RAM |
| GNSS Engine | High-Sensitivity GPS / AGPS Receiver |
| Motion Sensors | Integrated 3D Accelerometer & 3D Gyroscope |
| Antennas | Internal High-Gain LTE Antenna & Internal GNSS Antenna |
| Status Indicators | 2x Dual-Color LEDs (Cellular Signal / GNSS Lock Status) |
| Local Debug Interface | Micro-USB Port (Local AT command configuration & firmware flashing) |
| Backup Battery | Internal Rechargeable Lithium Battery (4 Hours backup @ 60s reporting) |
| Enclosure Protection | IP65 Dust-Tight and Water-Jet Resistant |
| Dimensions | 111.8 x 60.0 x 21.94 mm |
| Operating Temperature | -10°C to +70°C (Charging: 0°C to +60°C / Discharging: -10°C to +70°C) |
| Automotive Harness | 13-Wire High-Spec Cable Harness |
| Power Wires | 3 Wires: ACC Ignition, Constant Battery (+), Ground (-) |
| Digital I/O | 4 Wires: Configurable Digital Inputs / Outputs (Relay cutoff, Door sensor, SOS) |
| Analog Inputs | 2 Wires: Analog Fuel Level Probes / Voltage Telemetry |
| Serial Bus | 2 Wires: Serial RX / TX (RS232 / UART peripheral integration) |
| Ground Wires | 2 Wires: 1x Digital Ground + 1x Analog Ground |
| Cloud Protocols | TCP / UDP / HTTPs / MQTT with AceTel Remote Fleet Platform & FOTA |
Deployment Scenarios
Applications & Use Cases
Commercial Logistics & Freight
Continuous route tracking, speeding violation alerts, mileage auditing, and automated geofence boundary notifications.
Cold Chain Delivery
Real-time cargo temperature monitoring and driver cabin alert triggering via analog sensor inputs.
Driver Safety & Performance Auditing
Automated detection and logging of aggressive driving behavior, harsh cornering, and collision impacts.
Stolen Vehicle Recovery (SVR)
Secure hardwired mounting with immediate anti-tamper power cut alerts and remote engine starter cutoff relay activation.
Car Rental & Carsharing
Automated trip logging, remote engine disablement for overdue accounts, and vehicle utilization analytics.
FAQ
Frequently Asked Questions
Frequently asked questions about technical specifications, carrier compliance, customization, and ordering for T021.
What vehicle peripherals and sensors can be connected via the 13-wire harness?
The T021 harness provides 4 digital I/O lines for door switches, external SOS panic buttons, or fuel pump cutoff relays; 2 analog input channels for resistive or ultrasonic fuel level sensors; and serial RX/TX for connecting RFID/iButton driver ID readers, MDVRs, or third-party telemetry devices.
How does the internal backup battery handle unexpected vehicle power cuts?
If vehicle battery cables are disconnected or tampered with, the internal backup battery instantly powers the T021 for up to 4 hours (at a 60-second reporting interval) while dispatching an immediate power-tampering alert and continuous GPS tracking data to the cloud platform.
Does the T021 support driver behavior monitoring and crash detection?
Yes, the integrated 3D accelerometer and 3D gyroscope continuously monitor vehicle dynamics to detect harsh acceleration, hard braking, sharp cornering, impact collisions, and rollover events, transmitting immediate event alerts to dispatchers.
Can AceTel customize cellular frequency bands and communication protocols for third-party platforms?
Yes, AceTel provides full OEM/ODM engineering support including custom LTE frequency band variants (EMEA, APAC, Americas), custom enclosure colors, proprietary serial protocols, and integration with MQTT, HTTPs, or JT808 fleet management backends.
Request a Quote for AceTel T021 4G LTE Cat-1 Vehicle GPS Tracker (IP65, 13-Wire Harness)
Tell us your target quantity, destination market and customization needs. Our sales engineers reply within 24 hours with pricing, MOQ options and lead time.Target Model: T021