Yeastar Workplace Sensors- Technical Specifications
Yeastar Workplace solution supports three kinds of sensors: occupancy sensor, people counting sensor, and room comfort sensor.
People counting sensor
Model: Milesight1 VS121
| Feature | Specification | |||
|---|---|---|---|---|
| Detection | Technology | Artificial Intelligence (AI) | ||
| Range | 6 m × 8 m = 48m² (At the height of 3m) | |||
| Detection Accuracy | >95% | |||
| Anonymous Detection | No personal identifiable information is used, collected or uploaded. | |||
| Data transmition | Protocol | LoRaWAN® v1.0.2/v1.0.3/v1.1 | ||
| Frequency | CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923 | |||
| Tx Power | 16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz) | |||
| Sensitivity | -137 dBm @300bps | |||
| Mode | OTAA/ABP Class C | |||
| Power | Power Input | Type-C | ||
| Power Supply | 5V / 1.5A by Type-C Port | |||
| Installation | Ceiling Mounting | |||
| Dimension & weight | Dimension | 85 × 85 × 20 mm (3.35 × 3.35 × 0.79 in) | ||
| Weight | 126.9g | |||
| Environmental conditions | Operating Temperature | -5°C ~ +55°C | ||
| Storage Temperature | -20°C ~ +60°C | |||
| Relative Humidity | 0 ~ 95% (Non-condensing) | |||
Room comfort sensor
Model: Milesight1 AM307
Milesight AM 307 is a compact indoor environmental monitoring sensor for measurement of temperature, humidity, light, CO2 concentration, and TVOC.
The data will be shown on the E-ink screen in real-time, which helps you to measure the indoor environment and comfort for meeting rooms.
| Feature | Specification | |||
|---|---|---|---|---|
| Measurement | Temperature | Range | -40°C - 85°C | |
| Accuracy | ± 1°C | |||
| Resolution | 0.1°C | Humidity | Range | 0% - 100% RH |
| Accuracy | ± 3% | |||
| Resolution | 0.5% RH | Light | Range | 0-60000 Lux (Determine as 6 levels, 0-5) | TVOC | Range | 0-500 (IAQ Index) |
| Accuracy | ±15% | Carbon Dioxide (CO2) | Range | 400 - 5000 ppm |
| Accuracy | ± (30 ppm, 3% of reading) | |||
| Resolution | 1 ppm | Display & Configuration | Display | 4.2-inch Black & White E-Ink Screen |
| Button | 1 × Power Button + 1 × Reset Button | |||
| LED & Buzzer | 1 × Traffic Light Status Indicator + 1 × Buzzer | |||
| Configuration | Mobile App via NFC | |||
| Data transmition | Protocol | LoRaWAN® | ||
| Frequency | CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923 | |||
| Tx Power | 16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz) | |||
| Sensitivity | -137 dBm @300bps | |||
| Mode | OTAA/ABP Class A | |||
| Power | Power Supply | 4 × 2700 mAh ER14505 Li-SOCl2 Chargeable Batteries or Type-C Port |
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| Battery Life | Around 3 Years (10 min interval) | |||
| Installation | On the flat surfaces with screws or 3M tapes | |||
| Dimension & weight | Dimension | 100.8 × 114 × 22 mm (3.97 × 4.49 × 0.87 in) | ||
| Environmental conditions | Operating Temperature | -20°C - 60°C (E-Ink Screen: 0°C - 40°C) | ||
| Relative Humidity | 10% - 90% (non-condensing) | |||
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Yeastar officially expanded its footprint from communications to AIoT and video surveillance industries through the merger with Ursalink and Milesight in December 2020. The combination aims to create an unparalleled product portfolio and empower the next-generation smart solutions with the value of AIoT. ↩↩
Author: carol