IR-TEC International Ltd.

OS‑NET Sensor (ONS)
The OS‑NET Sensors (ONS) are fundamental OS‑NET devices. Each ONS is packed with multiple sensing control functionalities, including occupancy/vacancy sensing, ambient light sensing, 0‑10V or DALI dimming, together with wireless mesh networking capabilities required for smart lighting control. The ONS are available in two different form factors, namely Omni ONS and Mini ONS.

Omni‑ONS
The Omni ONS can be flexibly integrated with an OEM luminaire or mounted on the ceiling in different options. Changeable lens options allow the Omni ONS to be used from typical office to high bay applications with different coverage.

The following mounting options are available for Omni ONS to integrate with luminaires or lighting circuits.

The following lens options are available for Omni-ONS to provide different coverage at various mounting heights.

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Model Available	Device Description & Functionality
ON‑LRD‑509S Series	Line Voltage OS-NET sensor with SLV & AO
ON‑LRD‑609SA Series	Line Voltage OS-NET sensor with SLV & AO
ON‑MRD‑510S Series	SmartDALI OS-NET sensor with DALI broadcast
ON‑MRD‑514S Series	SmartDALI OS-NET sensor with DALI broadcast
ON‑MRD‑600SA Series	SmartDALI OS-NET sensor with DALI broadcast
ON‑BRD‑500/510S Series	Low Voltage OS-NET sensor with AO

Mini‑ONS
The Mini ONS is a low profile OS-NET Sensor with a small flat lens specially designed for through-hole assembly with office luminaire such as Troffer or side-lit LED panel light.

Model Available	Device Description & Functionality
ON‑LRD‑209S	Line Voltage OS-NET sensor with SLV & AO
ON‑LRD‑209SP	Line Voltage OS-NET sensor with SLV & AO, IP‑65 fixture attached
ON‑MRD‑210S	SmartDALI OS-NET sensor with DALI broadcast
ON‑MRD‑200SP	SmartDALI OS-NET sensor with DALI broadcast, IP‑65 fixture attached

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Zhaga-ONS
This sensor is a Zhaga Book 18 Type A compatible OS-NET Sensors for easy twist and lock connection on the luminaire.

Model Available	Device Description & Functionality
ON‑MRD‑734SZ	SmartDALI OS-NET sensor with DALI broadcast, IP‑66 fixture attached
ON‑BRD‑734SZ	Low voltage OS-NET sensor, IP‑66 fixture attached

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OS‑NET Button (ONB)
The OS‑NET Button is an optional OS‑NET device.

The ONB can be mounted into a standard wall box, as a line voltage powered wireless dimmer switch to provide manual on/off and dimming control to the lighting group assigned.

The main function of the ONB is to allow the user to control the lights as required by broadcasting the control commands to the ONS of the same group.

Model Available	Device Description & Functionality
ON‑PBD‑705W	Line Voltage OS-NET button, NEMA wall box, 120/277VAC
ON‑PBD‑708W	Line Voltage 4-Channel OS-NET button, NEMA wall box, 120/277VAC
ON‑PBD‑815W	Line Voltage OS-NET button, EURO wall box, 230VAC

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