BScene Technologies
Emergency Vehicle Electronics · British Columbia

Solid-state power distribution, built for the scene.

The Sentinel family replaces fuse blocks and relay banks with sealed, CAN-controlled, fully programmable power distribution — designed by a working emergency vehicle technician, for the vehicles that have to work every time.

Sentinel PD8 circuit board
Sentinel PD8 circuit board. Product imagery is rendered — pre-production.
8–32 solid-state outputsNo fuses. No relays.CAN bus controlSealed aluminium enclosureDesigned in Abbotsford, BC

The Sentinel family

Solid-state power distribution modules and the accessories that control them. Every output is solid-state, current-sensed and programmable — flash patterns, dimming, load shedding and fault reporting are configuration, not wiring.

In development

Sentinel PD8

The flagship. Eight high-current outputs in a compact sealed enclosure for lighting and auxiliary loads.

  • 8 solid-state outputs, 80 A total
  • Per-output current sensing & protection
  • CAN-controlled, fully programmable
Explore the PD8 →
In development

Sentinel PD16

Sixteen outputs for full upfits — lightbars, scene lighting and auxiliary systems on one module.

  • 16 solid-state outputs, 160 A platform
  • Same control platform as the PD8
  • Expanded enclosure, same mounting language
Explore the PD16 →
In development

Sentinel Controller

The screen. An in-vehicle touchscreen that runs the Sentinel apps — lighting, scenes and system status — and displays vehicle trouble codes.

  • Touchscreen apps for Sentinel modules
  • DTC display on screen
  • Clear codes via a connected In-Site reader
Meet the Controller →
In development

Sentinel Switch

CAN switch panels in the size the build needs — pick your switch count and every button's job is software-defined.

  • 2, 4, 6, 8-switch panels and up
  • Backlit, labelled, fully programmable buttons
See the Switch panels →
In development

In-Site & Sentinel Aware

Vehicle data and diagnostics for the Sentinel system. In-Site reads the vehicle; Aware brings read-only vehicle awareness to the platform.

  • Live vehicle data for lighting logic
  • DTC display — and clearing via the Controller
Discover In-Site →
Sentinel Aware →
On the roadmap

PD24 / PD32 & Moto PD4

Larger formats for command and rescue builds, and a compact 4-output module for motorcycle fleets.

  • 24 and 32 output variants
  • Moto PD4 — motorcycle-first form factor
See the roadmap →

Why solid-state?

A fuse block can't tell you a circuit is failing. A relay can't dim, flash, shed load, or report a fault. Sentinel modules measure every output continuously — so protection, patterns and diagnostics are software, and the wiring stays simple.

Outputs fail safe: everything is off unless the installer defines it otherwise, and programming happens on a PC, never from a phone in the field.

How the PD8 does it →
Sentinel PD8 sealed enclosure, blue anodized finish
Sentinel PD8 sealed enclosure, blue anodized finish — render, pre-production.
In-Site mobile control concept demo
In-Site mobile control — concept demo, example system shown.

In-Site & Sentinel Aware

Vehicle data, diagnostics and lighting control in one interface. In-Site reads the vehicle and feeds it to the Sentinel controllers — so lighting responds to the truck, not just the switch panel.

Plug an In-Site reader into a Sentinel Controller and DTCs can be cleared right from the dash. In development alongside the Sentinel hardware. Dealer and fleet inquiries are open now.

More about In-Site →

Not just emergency vehicles

The loads that fill an expedition rig — light bars, ditch and rock lights, radios, a fridge, camp lighting — are exactly the loads the Sentinel system was built to switch, dim, protect and monitor. One sealed module replaces the aux fuse panel and the relay harness, and drive lighting versus camp lighting becomes a scene, not a rewiring job.

Same hardware and tools as the fleet builds, sized honestly to the channels: 2 × 20 A + 6 × 10 A on the PD8.

See an example rig layout →
Sentinel PD8 sealed enclosure, angled view
Sentinel PD8 sealed enclosure, blue anodized finish — render, pre-production.

Documentation, in the open

Everything an installer or owner needs — no registration wall, no “contact us for the manual.” The dealer spec worksheet is published now; pinouts, manuals and final documents land here as they clear review.

Browse documentation

Dealer & fleet inquiries

BScene products will be sold and supported through dealers and upfitters. If you outfit emergency or fleet vehicles and want in early, we want to hear from you.

Email: info@bscenetechnologies.ca
Abbotsford, British Columbia, Canada