Products
VBOX Door Event Trigger Sensor
RLACS345
●Detects and logs door open/close status in real time
●Installs between door and body with no permanent modifications
●Digital output: 0 V (closed) / supply voltage (open)
●Slim, flexible design fits a wide range of door seals and geometries
●Instant status updates with VBOX Test Suite
●Also detects bonnet, boot or other panel movement
●Works with VBOX and third-party data loggers
Overview
The VBOX Door Event Trigger Sensor (RLACS345) is a compact, highly responsive sensor that detects vehicle door status precisely and reliably. Designed for automotive testing and validation, it logs door open/close events in real time without being invasive.
As a key component of the VBOX Dooring solution, it works with VBOX and third-party data loggers and outputs a clear digital signal every time a door is opened or closed, giving reliable results in both consumer and development testing.

Key Features
●Simple integration
Installs between the vehicle door and body with no permanent modifications.
●Digital output
Integrated in-line resistors give a clear 0 V (closed) / supply voltage (open) signal for straightforward digital logging.
●Robust and flexible
The slim, flexible design conforms to a wide range of door seals and geometries.
●Real-time feedback
Instant status updates when used with VBOX Test Suite.
●Versatile
Detects not only door status but also bonnet, boot or other panel movement.

Applications
●Door open/close event logging for Dooring and Safe Exit Assist testing
●Bonnet, boot and panel status detection during safety system validation
●Euro NCAP and UNECE compliance testing
Related Product
VBOX Door Handle Force Sensor (RLACS344): measures door handle activation force and is also part of the VBOX Dooring solution.
The VBOX Door Event Trigger Sensor (RLACS345) is a compact, highly responsive sensor that detects vehicle door status precisely and reliably. Designed for automotive testing and validation, it logs door open/close events in real time without being invasive.
As a key component of the VBOX Dooring solution, it works with VBOX and third-party data loggers and outputs a clear digital signal every time a door is opened or closed, giving reliable results in both consumer and development testing.

Key Features
●Simple integration
Installs between the vehicle door and body with no permanent modifications.
●Digital output
Integrated in-line resistors give a clear 0 V (closed) / supply voltage (open) signal for straightforward digital logging.
●Robust and flexible
The slim, flexible design conforms to a wide range of door seals and geometries.
●Real-time feedback
Instant status updates when used with VBOX Test Suite.
●Versatile
Detects not only door status but also bonnet, boot or other panel movement.

Applications
●Door open/close event logging for Dooring and Safe Exit Assist testing
●Bonnet, boot and panel status detection during safety system validation
●Euro NCAP and UNECE compliance testing
Related Product
VBOX Door Handle Force Sensor (RLACS344): measures door handle activation force and is also part of the VBOX Dooring solution.