People Counter

Typical Application: The CENSus-C100 is a unique solution for dependable people counting using thermal imaging sensing for building management systems (BMS). Designed for demand control ventilation (DCV) and requirement in Australian Standard AS1668:2 § 2.9.2.

NCC 2019 Section J deemed to satisfy (DtS) requires all air handling systems with an outdoor air flow rate greater than prescribed airflows e.g. 500 L/s in Sydney, must be provided with DCV or heat recovery.

A revolution for today’s healthy buildings

People counting is best applied in places with fixed seating such as classrooms, lecture rooms and in larger spaces where CO2 lag would be the greatest, such as gyms and libraries.

Designed for single width interior doors or openings. Multiple counters can be installed on a room or floor with more than one entry. Communication network is BACnet MSTP to the BMS with simple set-up. Pre-configuration service for projects is also available.

Technical resources

For documents and software please refer to

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