Jointech - JT802
The Jointech JT802 is an intelligent tank truck valve slave lock designed to provide safe, low-power control of multi-valve tanker installations. Intended to work alongside Jointech master locks such as the JT701D and JT701L, the JT802 adds remotely managed valve control and event reporting capabilities while meeting intrinsic safety requirements for hazardous fuel and oil environments.
As a Plaspy compatible device, the JT802 complements GPS trackers and fleet platforms by surfacing valve lock status, alarm events, and timing data alongside position feeds. This enables coordinated access control, auditable unlocking workflows, and clearer route playback for tanker operators using Plaspy for fleet monitoring and operational oversight.
Key Highlights
- Plaspy compatible valve slave lock that integrates with Jointech master locks to scale multi-valve tanker deployments
- Supports remote online unlocking through the master lock and Bluetooth offline unlocking for on-site crews
- Low-power design with a disposable lithium manganese battery for extended service life in remote fleets
- Intrinsic safety certification and compatibility with intrinsically safe handheld terminals for hazardous environments
- Real-time status and historical event playback to assist incident response and audit trails
- Remote configuration of parameters to simplify rollouts and reduce field service needs
How It Works with Plaspy
The JT802 feeds valve events and status into Plaspy-enabled fleets by coordinating with a Jointech master lock and compatible handheld terminals. In Plaspy, these events are displayed alongside GPS tracker data to produce a unified operational picture that links access control to location and timing.
- Link valve event timestamps with tracker positions to provide context for route playback and investigations
- Allow central operators to perform permitted remote unlocking via the master lock pathway and view the result in Plaspy
- Enable field crews to unlock on-site using Bluetooth capable intrinsically safe handheld terminals when connectivity is limited
- Surface alarm and status reports in Plaspy to support timely notifications and operational response
- Maintain coordinated control and audit logging when both cloud and handheld terminals interact with the JT802
Typical Use Cases
- Fuel distribution management coordinating valve access, delivery timing, and audit trails across multi-stop routes
- Anti-theft monitoring to detect and report unauthorized valve activity and support rapid intervention
- Tanker transportation oversight linking valve events with route playback for compliance and incident review
- Secure oil logistics in hazardous locations where intrinsic safety certification and handheld interoperability are required
Why Choose This Tracker with Plaspy
Although the JT802 functions as a valve slave lock rather than a standalone GPS tracker, it extends fleet visibility when used with Plaspy by bringing access control and alarm events into the same telemetry stream as position data. This combined view helps operators streamline anti-theft workflows, improve fuel monitoring, and maintain clearer audit records across tanker operations.
The device is designed for long service intervals and safe deployment in hazardous environments, and its support for both remote online unlocking and Bluetooth offline unlocking gives operators flexible, auditable control options. For organizations using Plaspy to centralize fleet monitoring and operational oversight, the JT802 provides an interoperable component that complements GPS trackers and handheld workflows.
Learn more about Plaspy on the main website https://www.plaspy.com. Product specifications, availability, and manufacturer details can change over time, so please verify current specifications on the manufacturer's official website https://www.jointcontrols.com/.
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