Standalone Sensors
MSA238D IR
Standalone Sensors
MSA238D IR is designed for professional lighting-control and building-automation applications. Supported technologies: PIR, Motion, Dry contact.
Verified product data
Specifications
Input/Output
- Voltage range
- 12-24V DC
- Rated voltage
- 12/24V DC
- Operating current
- 20mA max
- Operating power consumption
- ≤0.5W @12/24V DC
- Output signal
- Passive dry contact
Sensing parameters
- Sensing method
- PIR infrared pyroelectric + light detection
- Detection Area
- MH18 remote control settings: 100%/75%/50%/25%
- Delay setting (Hold Time)
- MH18 remote control: 2s/1min/3min/5min/10min/30min
- Daylight Sensor
- MH18 remote control setting: 15lux/50lux/Disable (diffuse state)
- Detection range (100% sensitivity, radius)
- Tangential movement (3m high): 4-5m@25℃ (the sensing distance will be closer when the human body moves radially than when moving tangentially)
- Remote control function
- Support
- Installation height
- 2.5-4.0m Typical value: 3m
Usage environment
- Hole size
- Φ45mm
- Working environment temperature
- -25℃...+50℃ (the lower the temperature, the sensing distance may become farther, the higher the temperature, the sensing distance may become closer)
- Storage temperature
- -40℃~+80℃
Certification Standard
- Comply with certification
- CE
- Environmental protection requirements
- Comply with EU RoHS requirements
- Protection level
- IP20