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SC50 Motion Sensor


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Price: $139.00
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The SC50 Motion Sensor is our most popular motion sensor and is for indoor use only.

The sensor is ideal for occupancy studies in buildings and other public spaces. With a 5 meter range, the sensor can be installed in a variety of locations and still accurately collect data. Remote email or text(SMS) alarms can also be enabled with our HaloCloud service.

User manual

What's included

  • SC50 Motion Sensor
  • 2 AAA batteries (installed)


  • Secure reliable wireless transmission of remote motion detection
  • Detection of motion (occupancy) with a range of 5m (17ft)
  • Low power design - Battery powered sensor provides installation location flexibility
  • Unmatched battery life expectancy for motion detection – 1-2 years
  • Compact size convenient for easy installation
  • Industry leading data storage – up to 120 Billion points
  • Powerful DataRecorder software included to chart, log, monitor all individual sensors
  • HaloCloud service for access to remote sensor data and configuration from anywhere including from Tablets, Smart Phones, Remote PCs
  • Programmable individual sensor alarm set points and alarm notification via email or Text message with HaloCloud service
  • Complete setup requires one System Gateway (GWx series). Add sensors as needed with scalable system and gateways capable of handling hundreds of sensors at a single location
  • Compliant to RoHS Directive 2002/95/EC

Application Examples

  • Energy Management, Auditing, Monitoring, Analytics
  • HVAC Systems
  • Energy Savings Systems
  • Public facilities monitoring
  • Buildings and Facilities
  • Storage and Warehouse
  • Museums
  • Greenhouses
  • Server Facilities


Model NumberSC50
Measurement ChannelsMotion, single channel
SensorBuilt-in PIR
Measurement Range0 to 5m (0 to 17ft)
Sample RateInstant
Sensor Response Time (90%)On: 20ms, Off: 1 min
Calibrated AccuracyN/A
Digital I/O ChannelsN/A
Temporary Sensor Memory1000 data points
Long -term Memory (using Gateway):Up to 120 billion data points
LED IndicatorGreen, power and programming indicator
Required Interface PackageGateway (GWx series)
Wireless Data SecurityAES-256 Encryption
Radio Power250mW
RF Carrier Frequency902-928 MHz
RF Transmit Data RateAuto-adjusting 32-196kbps
Hopping Channels25
Transmit Power+20dBm
Receiver Sensitivity-110dBm typical
Range (Line of sight)Up to 1700’ (0.3 Miles)
Range (Typical indoors)Up to 150'
Power RequirementsBattery operated - Std 2 AAA
Typical Battery Life7-10 years
Enclosure MaterialRuggedized polycarbonate plastic
Upgradable FirmwareYes
Operating Environment-40~+85°C (-40~+185°F); 0~95%RH non-condensing using optional lithium batteries (supplied alkaline batteries -15~+55°C)
Dimensions70x45x22 (mm) (2.76" x 1.77" x 1.73")
Weight5oz. with batteries
ApprovalsUS(FCC), CA(IC)
WarrantyOne (1) year parts and service