Product Datasheet

VT490 is a high-quality humidity and temperature sensor with a reliable price. By connecting several VT490 in a CAN daisy chain you can measure temperature and humidity parameters in each location of a room or a server rack.

A separate element inside the web interface represents every environmental parameter of VT460. This allows us to set individual thresholds and set up event triggering such as notifications and other actions.

The dew point is easily calculated using the temperature and humidity parameters of VT490 inside the Vutlan web interface.

CAN devices and sensors can be chained together. Up to 10-32 CAN devices can be connected in a chain. You can connect CAN sensors or extensions on a CAN bus line.

Use cases

The VT490 CAN sensor can be widely applied across industries to ensure real-time, precise monitoring and control of environmental factors.

• Telecommunication Stations: Used at remote communication sites to monitor environmental conditions and prevent equipment malfunction due to heat or moisture.
• Energy Plants: Monitors temperature and pressure at energy production facilities, contributing to safety and operational efficiency.
• Cheese Storage Facilities: Monitors humidity and temperature to maintain the precise conditions required for aging cheese, ensuring quality and safety during the storage process.
• Greenhouses: Tracks temperature and humidity levels to create optimal growing conditions for plants, contributing to better yield and healthier crops.
• Data Center Monitoring: Tracks critical environmental factors like temperature, humidity, and voltage in data centers to ensure equipment operates within safe conditions, preventing downtime.
• Industrial Facilities: Monitors environmental conditions in manufacturing plants, ensuring optimal operation and reducing the risk of equipment failure.
• Building Management Systems (BMS): Integrates into smart building systems for continuous environmental monitoring, providing feedback to HVAC, security, and lighting systems.

Specifications

• Detects: Humidity and temperature
• Sensor type: CAN bus sensor
• Network Interface: CAN open
• Inputs/Outputs: x2 RJ11 6P4C ports
• Daisy chain: Multiple sensors can be connected in a chain along with other types of CAN sensors and extensions.
• Temperature Accuracy: ±0.4 °C (max), –10 to 85 °C
• RH accuracy: ± 3% RH (max), 0–80% RH
• Resolution: Resolution
• Operating temperature: Optimal temperature range: -10° C to +80° C
• Operating humidity: 0 to 95 %
• Power input: 12V DC, 1A
• Current consumption: 1 Watt
• Max. distance from the unit: 225 m
• Dimensions: 68 x 47 x 26 mm
• Mounting possibilities: Desktop, Indoor, Wall mount
• LED indicators Red / Green (RUN/ERR)
• Manufactured in: Slovak Republic, E.U.