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Contact Person :
June Zhao
Easy use series dual channel output flush-mounted PIR Occupancy Switches Occupancy detectors and motion detectors
| Place of Origin | China |
|---|---|
| Brand Name | Merrytek |
| Certification | CE |
| Model Number | MSA246S IR A2 |
| Minimum Order Quantity | 100pcs |
| Price | Negotiation |
| Packaging Details | White box+ White box tags+ Clapboard+ Carton(K=A) |
| Delivery Time | 1, Sample and small order: Within 5 working days after receiving your payment. 2, Bulk order: 3-4 weeks after receiving deposit. |
| Payment Terms | T/T |
| Supply Ability | 10,000pcs per month |
Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| Input Voltage | 100-240Vac | Working Current | 20mA MAX. |
|---|---|---|---|
| Power Consumption | ≤0.5W | Function | ON/OFF Function+ Dry Contact Output |
| Available | Occupancy Detectors And Motion Detectors | Mounting Height | 2.5-4m |
| Installation | Flush-mounted | Cut Size | Φ65mm |
| Highlight | dual channel PIR occupancy switch,flush-mounted motion detector,PIR occupancy sensor with dual output |
||
Product Description
Easy Use Series Dual Channel Output Flush-Mounted PIR Occupancy Switches
Professional-grade PIR occupancy detectors and motion detectors with dual channel output capabilities for industrial and commercial applications.
Key Features
- PIR motion detection technology
- Dual channel output with ON/OFF function or dry contact output
- Daylight threshold working mode with learning function
- Adjustable detection area, hold time, and daylight threshold via remote control or potentiometer
- Maximum detection range: 10-14m diameter
- Push terminal for manual load control
- Full-automatic or semi-automatic operation modes
- Multiple sensor synchronization via parallel S terminal wiring
- Advanced IQ mode for intelligent operation
Technical Specifications
| Input/Output Parameters | |
|---|---|
| Input Voltage | 100-240V AC |
| Rated Voltage | 230V AC |
| Power Consumption | 20mA max |
| Output Signal | ≤0.5W @230V DC |
| Working Mode | ON/OFF + Dry Contact |
| Surge Protection | 2KV(L/N, EN61000-4-5) |
| Surge Capacity | 30A (50% Ipeak, twidth=500us, 230Vac full load, cold start) |
| Load Capacity | Channel one: 1200W resistive or 600W inductive; Channel two: dry contact, 5A 24Vdc max |
| Sensor Parameters | |
| Function | PIR Motion Detection + Daylight Sensor |
| Detection Area | 100%/75%/50%/25% (adjustable) |
| Hold Time | Channel one: 5s/30s/1min/5min/10min/30min Channel two: Test 2s/30s/1min/3min/5min/10min/20min/30min |
| Daylight Sensor | 5Lux/15Lux/30Lux/50Lux/100Lux/150Lux/Disable |
| Detection Range | 5-6m tangential at 3m mounting height |
| Mounting Height | 2.5-4m (typical: 3m) |
Dimensions & Function
Wiring Diagram
Important Wiring Notes:
- LN is AC input terminal, L'N is AC output terminal - ensure correct wiring sequence
- Single sensor output limits: resistive loads ≤1200W, capacitive loads ≤800W
- For multiple loads, use AC contactor or solid-state relay to prevent sensor damage
- S synchronization port must NOT be connected to N line (neutral wire)
Initialization & Default Settings
When powered on, the sensor indicator illuminates for 35 seconds for initialization. After this period, sensor parameters can be configured via potentiometer or remote control.
Factory Default Settings:
Detection Area: 100% | Hold Time: 2s | Daylight Sensor: Disable | Daylight Priority: Disable | LED Indicator: ON
Detection Radiation Pattern
Potentiometer Settings
Detection Area
| Gear | Percentage |
|---|---|
| 1 | 25% |
| 2 | 50% |
| 3 | 75% |
| 4 | 100% |
Hold Time
| Gear | Hold Time |
|---|---|
| 1 | Test 2s |
| 2 | 30s |
| 3 | 1min |
| 4 | 5min |
| 5 | 10min |
| 6 | 30min |
| 7 | Pulse Mode |
| 8 | IQ Mode |
Daylight Threshold
| Gear | Threshold Value |
|---|---|
| 1 | 5lux |
| 2 | 15lux |
| 3 | 30lux |
| 4 | 50lux |
| 5 | 100lux |
| 6 | 150lux |
| 7 | Disable |
Remote Control MH10
Application Precautions
- Installation must be performed by qualified electrician with power disconnected
- Optimal installation height: 3m - not suitable for outdoor use
- Avoid locations with temperature/airflow changes to prevent false triggering
- Ensure detection range is unobstructed by furniture, screens, or plants
- No reflective objects should be directly in front of sensor
- Keep minimum 2m distance from electromagnetic radiation sources (Wi-Fi routers, cameras, etc.)
- Sensing distance may vary based on installation height and ambient temperature
Disclaimer
Due to product technology complexity and application environment differences, complete accuracy cannot be guaranteed. Specifications are for reference only. We reserve the right to modify product specifications without notification and make no legal commitments or guarantees.
For more information, please contact our sales representative for detailed specifications.
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