Merrytek MSA227S IR B1 Casambi PIR Motion & Daylight Sensor
Price on Request
Tax excluded. Shipping calculated at checkout
Merrytek MSA227S IR B1 Casambi PIR Motion & Daylight Sensor
The Merrytek MSA227S IR B1 is a high-mounting PIR motion sensor with integrated daylight sensing, Casambi Bluetooth communication and one-channel ON/OFF relay output. It is designed for intelligent lighting control in high-ceiling applications such as warehouses, lobbies and workshops, with both flush and surface mounting options.
Key Features
- PIR motion detection with integrated daylight sensor
- Connects to the Casambi BLE ecosystem
- 1-channel ON/OFF relay output plus Casambi communication
- Detection area adjustable through Casambi App or Merrytek MH10 remote
- Hold time and daylight settings configurable
- Detection range up to approximately 8-10 m diameter depending on mounting height and conditions
- Mounting height 2.5-10 m; typical installation around 8 m
- Maximum load: 800W resistive / 400W inductive
- Flush mounting and surface mounting available
- 5-year manufacturer warranty for indoor applications
Technical Specifications
| Brand | Merrytek |
| Model | MSA227S IR B1 |
| Product Type | High-mounting PIR Motion & Daylight Sensor (Casambi + ON/OFF) |
| Input Voltage | 100-240VAC |
| Rated Voltage | 230VAC |
| Working Current | 20mA max. |
| Power Consumption | ≤0.5W @ 230VAC |
| Output Signal | 1 channel ON/OFF + Casambi BLE |
| Maximum Load | 800W resistive / 400W inductive |
| Maximum Surge Capacity | 50A (50% Ipeak, 200µs, 230VAC full load, cold start) |
| Detection Technology | PIR motion detection + daylight sensing |
| Detection Area | 100% / 75% / 50% / 25%, configurable |
| Hold Time | 2s / 30s / 60s / 3min / 5min / 20min / 30min |
| Daylight Sensor | 0-1200 lux |
| Detection Radius | Approx. 4-5 m at 25°C and 6 m mounting height at 100% sensitivity |
| Mounting Height | 2.5-10 m; typical 8 m |
| Cut-out | Ø55 mm |
| Product Size | Approx. 105 × 105 × 88 mm flush / 105 × 105 × 65.8 mm surface |
| Connection | 4-pin terminal |
| Operating Temperature | -25°C to +50°C |
| Storage Temperature | -40°C to +80°C |
| IP Rating | IP20 flush / IP54 surface mounting |
| Compliance | CE, RoHS |
| Warranty | 5 Years |
Price: Price on Request
Merrytek MSA227S IR B1 Casambi PIR Motion & Daylight SensorPrice on Request
Choose options
Merrytek MSA227S IR B1 Casambi PIR Motion & Daylight SensorPrice on Request