75F® Sensors™
A Suite of 75F Sensors for Smart Indoor Environment Management
Measure to manage. The promise of IoT comes to life with the help of low cost, accurate, connected sensors. 75F offers a wide range of indoor environment management sensors to continuously monitor and provide data and visibility across your building and equipment in order to optimize indoor environments for efficiency, as well as tenant comfort, productivity and well-being:
- Temperature
- Humidity
- Pressure
- Indoor Air Quality (CO2, VOCs – Volatile Organic Compounds, CO, NO2 nitrogen dioxide, O3 – Ozone)
- Occupancy
- Light
- Sound
- CT
75F® Local Interface Sensor
Indoor Environment Management
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The Local Interface Sensor is a room sensor and user interface. It can be extended to control HVAC equipment by connecting to a range of back-end controls including the 75F® HyperStat™ and 75F® Smart Stat™. The Local Interface Sensor uses Bluetooth for provisioning and communicates with the 75F® Central Control Unit™ using a 900 Mhz wireless mesh network.
Features:
- Temperature, humidity & light level sensing
- Fast bluetooth provisioning
- Can communicate and power via 4 wire interface (6.5v)
- 900Mhz wireless communication with CCU
- BACnet IP compatible
- One-Touch interface in outer ring for local adjustment
- 128 x 128 pixel OLED display
75F® Duct Temperature & Humidity Sensor
Sensors
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The 75F Duct Sensor offers high-precision measurement pre-calibrated from the factory for measuring comfort factors of temperature and humidity. The Duct Sensor is easily mounted on an RTU duct by self-drilling screws.
The Duct Sensor uses a proprietary 1-wire protocol to communicate with other devices such as the 75F®Smart Node™ (OAO version).
Features:
- Accurate temperature readings (typical +/-0.2C)
- Accurate humidity readings (typical +/- 2% R.H.)
- 3-wire interface for power and communication
- Proprietary 1 wire protocol to communicate with a master device
75F® Wall Sensor
Sensors
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The 75F Wall Sensor is a high-precision temperature and humidity sensor that pairs with the 75F® Smart Node™ to deliver data that influences equipment control. This device can be daisy chained with other sensors on the 1-wire bus to provide an extensible sensor network. A Wall Sensor paired with a 75F Smart Node results in a clean aesthetic in your space while minimizing installation times.
Features:
- Accurate temperature readings (typical +/-0.2C)
- Accurate humidity readings (typical +/- 2% R.H.)
- Proprietary 1-wire protocol to communicate with a master device such as a 75F®Smart Node™
- Can be daisy-chained with other sensors on the 1-wire bus to provide extensible sensor networkSleek design, low-impact aesthetics