High-mounting PIR motion sensor (dry contact version)
MSA050D IR is a high-mounting PIR motion sensor with daylight detection function. Combined with the unique software algorithm of Merrytek, it can accurately detect human movements in almost all high-mounting scenario to trigger smart scene application in warehouse,lobby,workshop etc.
| Input/Output | Input voltage | 12-24V DC |
| Rated voltage | 12/24V DC | |
| Working current | 20mA max | |
| Power consumption | ≤0.5W @12/24V DC | |
| Output signal | NO/NC dry contact (Factory setting is NO dry contact) | |
| Sensor parameter | Function | PIR motion detection+ daylight sensor |
| Detection Area | DIP or remote setting: 100%/75%/50%/25% | |
| Hold Time | DIP: 2s/1min/3min/5min/10min/20min/30min MH10 remote:5s/30s/1min/3min/5min/10min/20min/30min |
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| Daylight Sensor | DIP: 5Lux/15Lux/30Lux/50Lux/100Lux/150Lux/Disable MH10remote: 5Lux/15Lux/30Lux/50Lux/100Lux/150Lux/Disable |
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| Radius detection range (based on 100% sensitivity) |
4-5m@25℃ based on 8m mounting height | |
| Remote control | Available | |
| Mounting height | 2.5-10m, typical value:8m | |
| Application environment | Drill hole | Φ55mm |
| Working temperature | -25℃…+50℃(detection range might differ based on different temperature ) | |
| Storage temperature | -40℃~+80℃ | |
| Warranty | 5 years（available due to product quality problem under indoor application） | |
| Certificate Standard | Certificate | Compliant to CE |
| Environmental requirements | Compliant to RoHS | |
| IP rating | IP20(Flush mounting) IP54(Surface mounting) | |
| “N/A” means not available | ||
Dimension
Initialization
When powered on,sensor indicator will turn off after flashing for 10S and will not detect moving signal during this time. After 10S,you can use our MH10 remote or dip switch to adjust detection area、hold time and daylight sensor etc parameter.
Factory setting
Detection Area: 100%, Hold Time: 2s, Daylight Sensor: Disable
Detection Signal
The product detects human moving signals and below is a description of the moving signals:
Wiring layout suggestion：
