Occupancy and Temperature Node (OTN)

FEATURES

ClimaVision’s suite of sensor offerings gives building owners the power of IoT-connected devices for optimal efficiency and comfort in spaces where it matters most. Measure to manage with the ClimaVision Occupancy and Temperature Node (OTN), a high-precision occupancy, temperature and humidity node that communicates with the ClimaVision Central Control Unit to deliver data that influences temperature control.

The Occupancy & Temperature Node (OTN) enables fast and smart occupancy detection for out-of-the-box comfort and efficiency in dynamic buildings.

The device is powered by two AA batteries and communicates via a 900 MHz wireless mesh network, meaning it requires no wiring or gateway to connect to the Central Control Unit (CCU).

• Accurate temperature readings (typical +/- 1°F or 0.2°C)
• Accurate humidity readings (typical +/- 2% R.H.)
• Occupancy sensor based on passive infra-red (PIR) with detection range of 3 meters and 110-degree conical angle
• Ability to override existing building schedules based on zone occupancy so zones are always at setpoint when occupied and in setback mode when empty
• Battery life expectancy of approximately 2 years
• Sleek design, low impact aesthetics
• Factory pre-calibrated
• Easily mounted

APPLICATIONS/USE CASES
• Use to monitor temperature and humidity in spaces that are controlled by a 3rd -party controller (Example: a computer room)
• When single-zone equipment is being controlled by a CCU, use the OTN for temperature sensing or averaging, for occupancy detection, or for setpoint adjust with a display.

SPECIFICATIONS

MECHANICAL
• Dimensions: 5.6” x 3.1” x 1.3” (142mm x 79mm x 32mm)
• Mounting: Wall mount
• Operating Temperature: 32°F – 122°F (0°C – 50°C)

SENSORS
• Temperature: 32°F – 122°F (0°C – 50°C); typical accuracy of +/- 1°F or 0.2°C
• Humidity: Sensing range between 0 to 100%RH; Typical accuracy of +/- 2% RH
• Occupancy: 3m with 110-degree conical angle

ELECTRICAL
• Power: (2) AA Battery (3VDC)

COMMUNICATIONS
• Mesh: 900 MHz wireless mesh network, IEEE 802.15.4-compliant; used for device communication on mesh network Note: OTN does not re-transmit communication