The Ulbotech T376 is a plug-and-play OBDII GPS tracker engineered for reliable vehicle telemetry and fleet management. Designed around a Telit xE910 family cellular module with GSM/WCDMA (and 2G/3G/4G-ready variants) plus built-in Wi‑Fi, the T376 delivers flexible, cost‑aware communications. As a Plaspy compatible GPS tracker, it brings instant access to real-time tracking, OBDII vehicle parameters and an integrated immobilizer that work together to improve uptime, safety and anti‑theft response.
The T376 pairs u‑blox MAX‑7 GNSS positioning (GPS + GLONASS with AssistNow AGPS) and a high‑gain active antenna to provide fast time‑to‑first‑fix and accurate location reporting even when the unit is hidden. With on‑board OBDII and SAE J1939 support, a 3‑axis accelerometer for driver behavior events, fuel and engine telemetry, and FOTA updates over cellular or Wi‑Fi, the T376 is optimized to integrate with Plaspy for comprehensive, real‑time fleet intelligence and remote device management.
Key Highlights
- Plug‑and‑play OBDII installation for rapid fleet deployment and immediate telemetry from engine and vehicle sensors.
- Plaspy compatible for real‑time tracking, alerts, geo‑fencing and fleet management dashboards.
- Dual‑mode communications (cellular + Wi‑Fi) with automatic link selection to balance reporting speed and operational cost.
- Integrated immobilizer (engine cut) and a dedicated digital output for anti‑theft control and rapid vehicle disablement.
- Comprehensive OBDII & SAE J1939 support: RPM, speed, engine coolant temperature, fuel level/consumption and DTCs for deep telemetry.
- u‑blox MAX‑7 GNSS with GPS/GLONASS and a high‑gain active antenna for fast TTFF and ~2.5 m typical horizontal accuracy.
- On‑device driver behavior detection using a 3‑axis accelerometer to support fuel monitoring and safety programs.
How It Works with Plaspy
The T376 sends vehicle location, OBDII telemetry and sensor events to Plaspy over cellular or Wi‑Fi. Plaspy ingests these data streams for live mapping, historical playback, alerts and automated reports. The device’s automatic selection between Wi‑Fi and cellular helps ensure continuous real‑time tracking while minimizing data costs. FOTA support allows firmware updates to be applied remotely so devices stay secure and feature‑aligned with Plaspy platform enhancements.
- Real‑time location and telemetry updates (GPS/GLONASS positions plus OBDII parameters).
- Ignition and engine output monitoring with a built‑in immobilizer (engine cut) for anti‑theft actions.
- Fuel monitoring and consumption data via OBDII and related vehicle sensors to support cost control reports.
- Driver behavior and event detection (hard braking, rapid acceleration, cornering) from the 3‑axis accelerometer.
- Wi‑Fi and cellular redundancy for robust connectivity; FOTA over GPRS/WCDMA or Wi‑Fi enables remote firmware management.
Technical Overview
| Model | Ulbotech T376 (OBDII plug‑in tracker) |
|---|---|
| Connectivity | Telit xE910 family cellular module (GSM/WCDMA; 2G/3G/4G‑ready variants) with EDGE/GPRS fallbacks; built‑in Wi‑Fi (802.11 b/g/n) |
| Bands | GSM 850/900/1800/1900 MHz; WCDMA bands including 800/850/900/1700/1900/2100 MHz; HSPA up to 21 Mbps downlink |
| Power & Battery | Operating voltage 8–32 V DC; internal Li‑Polymer backup battery 3.7 V, 180 mAh; power consumption ~70 mA active, ~10 mA sleep (max <250 mA) |
| Interfaces | OBDII (J1962) supporting J1850 PWM/VPW, ISO 9141‑2, ISO14230 KWP2000, ISO15765‑4 CAN, SAE J1939; micro USIM slot; micro USB port; digital output for engine cut/immobilizer |
| GNSS | u‑blox MAX‑7 (56 channels) with GPS + GLONASS, AssistNow AGPS; typical horizontal accuracy ~2.5 m (autonomous); TTFF: cold ~30 s, hot ~1 s |
| Wi‑Fi | 802.11 b/g/n, WPA/WPA2, WPS; used as alternate data channel and for FOTA |
| Antennas | Internal GSM/WCDMA, Wi‑Fi and GPS antennas; high‑gain 25×25 mm active ceramic GPS antenna integrated |
| Sensors | 3‑axis accelerometer (multiple selectable ranges); vehicle and backup battery voltage sensing; temperature monitoring |
| Memory | Built‑in memory ~16 MB (approx. 40,000 records) |
| Geo‑features | Geo‑fence support (circle, rectangle, polygon up to 32 points); tracking by time/distance/status; auto APN and time zone identification |
| Dimensions & Weight | 50 × 50 × 23 mm (excluding J1962 connector); ~50 g |
| Operating Conditions | Operating temperature −30°C to +80°C (without battery) |
| Remote Management | FOTA (firmware over‑the‑air) via GPRS/WCDMA or Wi‑Fi |
| Indicators & Accessories | Internal LEDs (GSM/GPS/OBD/Bluetooth); standard micro USB cable; optional OBD cables and immobilizer modules |
Use Cases
- Fleet management — live vehicle tracking, route replay, maintenance alerts and fuel consumption analysis.
- Anti‑theft & immobilization — rapid engine cut via the built‑in immobilizer output plus geofence alerts for unauthorized movement.
- Driver behavior programs — monitor harsh events, score drivers and reduce fuel costs with telemetry-driven coaching.
- Rental, insurance and compliance — remote diagnostics, DTC capture and usage records to support claims and billing.
- Roadside assistance and safety — quick location sharing and vehicle state telemetry to speed response.
Why Choose This Tracker with Plaspy
When you pair the Ulbotech T376 with Plaspy, you get a Plaspy compatible GPS tracker built for practical fleet needs: rich OBDII telemetry, robust GNSS positioning, and flexible connectivity that can switch between Wi‑Fi and cellular to preserve data costs while maintaining real‑time tracking. The integrated immobilizer and digital engine‑cut output provide a direct anti‑theft control channel, while the 3‑axis accelerometer and driver behavior events feed Plaspy’s reporting and alerting tools for improved safety and fuel monitoring.
The T376’s plug‑and‑play form factor, compact dimensions and FOTA support make deployment, remote maintenance and scaling straightforward. For companies that require dependable telemetry, ignition and immobilizer control, and consistent real‑time tracking across mixed mobile networks, the T376 offers a practical, Plaspy‑ready solution that emphasizes reliability, cost control and actionable vehicle intelligence.
Set Up T376
Use with a tracker
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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.
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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.