Merrytek MC177S B1 Casambi 5.8GHz Microwave Motion & Daylight Sensor
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Merrytek MC177S B1 Casambi Microwave Motion & Daylight Sensor
The Merrytek MC177S B1 is a compact Casambi-enabled AC ON/OFF sensor combining 5.8GHz microwave motion detection with daylight sensing for intelligent lighting control. Sensor sensitivity, hold time and daylight settings can be configured directly through the Casambi App.
Key Features
- Casambi Bluetooth mesh networking
- 5.8GHz microwave motion detection
- Integrated daylight sensing
- ON/OFF relay switching
- 10A relay
- Up to 800W resistive / 400W inductive load
- App-configurable sensitivity, hold time and daylight threshold
- Compact built-in design for integration inside luminaires
- Low standby power consumption
- 5-year manufacturer warranty
Technical Specifications
| Brand | Merrytek |
| Model | MC177S B1 |
| Product Type | Casambi AC ON/OFF Microwave Motion & Daylight Sensor |
| Rated Voltage | 100-240VAC, 50/60Hz |
| Standby Power | ≤0.5W |
| Surge Test | L-N: 1kV |
| Output Control | ON/OFF |
| Relay | 10A |
| Load Capacity | 800W resistive / 400W inductive |
| Max. Surge Capacity | 50A (50% Ipeak, 200µs, 230VAC full load, cold start) |
| Microwave Frequency | 5.8GHz ±75MHz, ISM band |
| Microwave Transmitting Power | 0.5mW max. |
| Detection Radius | ≥2.5m at 3m ceiling height under specified test conditions |
| Mounting Height | 2.5-6m ceiling / 2-3m wall |
| Sensor Sensitivity | Configurable via Casambi App |
| Hold Time | Configurable via Casambi App |
| Daylight Sensor | Configurable via Casambi App |
| Wireless Protocol | Casambi Bluetooth |
| BLE Frequency | 2.402-2.480GHz |
| BLE Transmitting Power | +8dBm max. |
| Transmission Distance | 25m visible distance |
| Dimensions | Approx. 65 × 69.5 × 36 mm |
| Operating Temperature | -25°C to +60°C |
| Storage Temperature | -40°C to +80°C, ≤85% RH non-condensing |
| Maximum Shell Temperature | 80°C |
| IP Rating | IP20 |
| Protection Class | Class II |
| Wiring | Press-in terminals, 0.75-1.5mm² |
| Installation | Built-in |
| Net Weight | 37.8 ±3g |
| Certificates | CE, RED; RoHS 2.0 / REACH compliant |
| Warranty | 5 Years |
Price: Price on Request
Merrytek MC177S B1 Casambi 5.8GHz Microwave Motion & Daylight SensorPrice on Request
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