Immobilizer IMB5 Fitted

Small form-factor for unobtrusive installation in any vehicle
Dedicated circuits that reliably cut engine start when unauthorised use is detected
Contactless 2.4 GHz transponder keys: Two ID cards supplied
Flexible detection zone — configurable to suit vehicle layout
Store and manage up to 5 contactless ID cards directly on the unit
Prevents drive-away theft if the vehicle is left unattended with the ignition off
Two selectable behaviour modes to protect occupants during a carjacking event
Manual override using a secure 4-digit PIN; PIN can be updated by authorised personnel
Visual and audio feedback for system status and alerts
Accepts either negative or positive polarity door signals for broad compatibility with vehicle wiring

IMB5 — Vehicle Immobiliser

Prevent theft. Protect access. Drive with confidence.

Short description
The IMB5 is an intelligent vehicle immobiliser that prevents unauthorised use by detecting authorised ID cards within a secure communication area. If no valid ID is present, IMB5 immediately triggers engine immobilisation, preventing the vehicle from starting.

How IMB5 works

ID detection: When the driver (or authorised user) with a registered ID card enters the vehicle’s communication area, the IMB5 recognises the card and allows normal operation.
Unauthorised use prevention: If the system does not detect a valid ID card, IMB5 treats the event as unauthorised use.
Engine immobilisation: Upon detection of unauthorised use, the IMB5 sends a secure signal to disable the engine start system, preventing the vehicle from being driven away.
Recovery & reset: Authorised users can re-enable the system using their ID card or an approved override procedure (configurable by installer/administrator).

Key features

Automatic driver recognition using proximity ID cards.
Instant engine immobilisation to stop theft attempts before the vehicle is moved.
Low-latency response — near-instant action when an unauthorised event is detected.
Configurable communication area to match different vehicle layouts and security needs.
Simple installation compatible with most modern ignition systems.
Tamper-resistant design with secure signalling between immobiliser and engine-control relay.
Audit-ready logging option to record access attempts and system events (optional).

Benefits

Dramatically reduces the risk of vehicle theft.
Minimises false positives by permitting only registered ID cards.
Non-invasive to driver workflow — authorised users operate the vehicle as usual.
Easy integration into fleet vehicles, company cars, and private vehicles.
Increases peace of mind for vehicle owners and fleet managers.

Technical snapshot

Detection range: configurable, typically 0.5–2 m
Power: vehicle battery powered, low standby draw
Interface: secure digital output to ignition cut relay / ECU interface
Environmental rating: automotive-grade (temperature and vibration tolerant)
Optional: event logging, remote diagnostics, multi-card support

Installation & support

IMB5 is designed for professional installation by an authorised technician. We provide installation guides, configuration tools, and support packages for fleets and private customers.

FAQ

Q: What if an authorised user forgets their ID card?
A: The vehicle will be immobilised. Administrators can configure approved override procedures or temporary access methods.

Q: Can multiple ID cards be registered?
A: Yes — IMB5 supports multiple authorised cards (ideal for fleet or family vehicles).

Q: Will IMB5 interfere with other vehicle electronics?
A: No — IMB5 uses a secure relay/interface designed to be compatible with modern vehicle systems and installed per the manufacturer’s instructions.

Ready to secure your vehicle?
Contact us to request a demo, get pricing, or arrange professional installation.

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