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Milesight

VS121

Bewegung

AI Workplace Occupancy Sensors

Technische Daten

Messbereiche und Ausstattung hängen von der Modellvariante ab.

VS121 LoRaWAN® Version (White & Black)
VS121 PoE Version (White)
Highlights Fully anonymous sensing, ideal for scalable office deployments Key Features Low Power Consumption Easy and Wireless Deployment Long Distance Transmission Best For Privacy-focused workplaces: Meeting rooms, Open-plan offices, and Hot-desking zones
Highlights Supports deeper integration and richer data capabilities Key Features Ethernet Transmission Schedule Setting Scalable Performance with Rich Interfaces (DI/DO, RS485) Dual Privacy Modes with Video Stream (Normal & Blur) Best For Data-raich enviroments: Retail zones
Field of View
190 ° Horizontal, 112 ° Vertical
Installation Height
2.3m to 4m
Data Retransmission
Support 1000 data retransmission packets
Regional People Counting & Dwell Time Detection
Up to 16 areas (up to 10 sides for each area) for regional people counting and dwell time detection
Bi-Directional People Counting
Support
U-turns Filtering
Filter redundant counting of people wandering in the bi-directional people counting areas
People Flow Analysis
Calculate the traffic of different directions at most 4 edges
Privacy Mask
Up to 8 privacy masks to cover certain areas
Do for Overcrowding Alarm
Support
DI for Unnecessary Filtering
Support
Protocol
LoRaWAN®, Milesight D2D
Frequency
CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4
Tx Power
16 dBm (868 MHz)/20 dBm (915 MHz)/19 dBm (470 MHz)
Sensitivity
-137 dBm @300bps
Mode
OTAA/ABP Class C
Wi-Fi
IEEE 802.11 b/g/n, 2.4GHz (AP Mode for Configuration)
Button
1 × Reset Button,1 × Wi-Fi Button
LED Indicators
1 × Status
Power Supply
Type-C 5V/ 3A DC
Power Consumption
9.4W
Ingress Protection
IP30
Housing
PC + Cast Aluminium
Color&Weight
White/Black (Optional), 130g
Dimension
85 × 85 × 20 mm (3.35 × 3.35 × 0.79 in)
Installation
Ceiling Mounting
Regulatory
CE, FCC, SRRC GDPR
Environmental
RoHS
Operating Temperature
-20°C ~ +60°C
Relative Humidity
0 ~ 95% (Non-condensing)
Field of View
190 ° Horizontal, 112 ° Vertical
Installation Height
2.3m to 4m
Data Retransmission
MQTT(S): Support 1000 data retransmission packets HTTP(S): Up to 3 × 1000 data retransmission packets
Regional People Counting & Dwell Time Detection
Up to 16 areas (up to 10 sides for each area) for regional people counting and dwell time detection
Bi-Directional People Counting
Support
U-turns Filtering
Filter redundant counting of people wandering in the bi-directional people counting areas
People Flow Analysis
Calculate the traffic of different directions at most 4 edges
Privacy Mask
Up to 8 privacy masks to cover certain areas
Do for Overcrowding Alarm
Support
DI for Unnecessary Filtering
Support
Ethernet Port
1 × RJ45 10/100 Mbps (PoE PD)
Ethernet Isolation
1.5 kV RMS
Network Protocol
MQTT(s), HTTP(s), RTSP, NTP, SSH, BACnet/IP, etc.
DI/DO
1 × DI, 1 × DO
Serial Interface
1 × RS485 (Under development)
Button
1 × Reset Button
LED Indicators
1 × Status
Power Input
2-pin 3.5 mm Terminal Block
Power Supply
- 5V/3A DC by Terminal Block - 802.3af PoE
Power Consumption
- DC: 7.6W - POE: 8.2W
Ingress Protection
IP30
Housing
PC + Cast Aluminium
Color&Weight
White, 178.6g
Dimension
85 × 85 × 30 mm (3.35 × 3.35 × 1.18 in)
Installation
Ceiling Mounting
Regulatory
CE, FCC, GDPR
Environmental
RoHS
Operating Temperature
-20°C ~ +60°C
Relative Humidity
0 ~ 95% (Non-condensing)