MOMST-1705 Outdoor Motion Sensor

Automated Home Solutions.

MOMST-1705 Outdoor Motion Sensor

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ABOUT BRAND

Product Description

The MOMST-1705 Outdoor Motion Sensor provides automatic wireless control for outdoor lighting and smart home automation systems. When motion is detected within its sensing area, the sensor immediately transmits an ON command to compatible RF433 receivers. Once no movement is detected, an OFF command is sent automatically after the selected timer interval.

Designed specifically for outdoor environments, the sensor features an IP44-rated weather-resistant enclosure, adjustable detection angle and three operating modes for day, night or automatic light-sensitive operation. Powered by a CR2450 battery, it offers reliable wireless communication up to 30 metres, making it ideal for entrances, driveways, gardens, garages and commercial outdoor security lighting.

Key Features

• Model Number:  MOMST-1705
• Outdoor wireless motion sensor
• RF433.92MHz wireless communication
• Automatic ON/OFF control
• IP44 weatherproof design
• Adjustable detection angle
• Up to 8m motion detection
• Three lighting modes (Day / Night / Auto)
• Adjustable timer (5 sec / 1 / 5 / 10 min)
• Compatible with System Nexa receivers
• Compatible with Nexa Bridge
• Battery-powered operation
• Up to 30m wireless range
• LED low battery indicator

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Technical Details

The MOMST-1705 Outdoor Motion Sensor is a battery-powered RF433 wireless motion detector engineered for dependable outdoor lighting automation. Its weather-resistant housing, adjustable detection coverage and configurable timer settings provide reliable motion-activated control while helping reduce unnecessary energy consumption. Designed for seamless integration with compatible RF433 receivers, it is ideal for residential, hospitality and commercial outdoor automation.

Device identification

• Device Name:  Outdoor Motion Sensor
• Model:  MOMST-1705
• Device Type:  RF433 Wireless Motion Detector
• Wireless Frequency:  433.92MHz
• Power Supply:  1 × 3V CR2450 Battery
• Detection Distance:  Up to 8 metres
• Wireless Range:  Up to 30 metres
• Protection Rating:  IP44
• Operating Temperature:  -20°C to +40°C
• Application:  Outdoor Lighting & Smart Home Automation

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Technical Specifications

Product Performance Characteristics

Reliable RF433 Wireless Communication

Provides dependable 433.92MHz wireless communication for automatic outdoor control of compatible smart receivers.

Intelligent Motion Detection

Detects movement up to 8 metres away and automatically activates connected lighting or automation devices.

IP44 Weatherproof Construction

Designed for reliable outdoor performance with an IP44-rated enclosure resistant to rain, dust and everyday weather exposure.

Adjustable Lighting & Timer Modes

Offers Day, Night and Auto operating modes with selectable timer settings of 5 seconds, 1, 5 or 10 minutes.

Electrical & Physical Specifications

Powered by a 3V CR2450 battery, providing up to 30 metres wireless range and reliable outdoor operation.

Professional Applications

Ideal for entrances, driveways, garages, gardens, pathways, warehouses and outdoor security lighting automation.

Why Clients Select ARC Technology Co Ltd

ARC Technology Co Ltd provides industrial solutions through precision engineering and adherence to international standards. Our operations are governed by rigorous quality management systems to ensure every project meets specific technical requirements and safety protocols. We focus on delivering durable results that support long term operational efficiency for our partners.

Reliability

ARC Technology Co Ltd is an established partner providing stable and consistent industrial engineering solutions.

Quality

We integrate high service standards with a comprehensive understanding of international technical and safety regulations.

Performance

Our structured methodology protects client interests and ensures all technical objectives are achieved efficiently.

FREQUENTLY ASKED QUESTIONS

1. What core industries does ARC Technology Co Ltd serve?

We provide high-precision engineering and automation hardware for both industrial sectors and residential smart home environments. Our expertise ranges from RF signal integrity and power monitoring to robust mechanical hardware for professional building applications.

2. Are your smart home products compatible with major ecosystems?

Yes. Our latest solutions are engineered for Universal Connectivity, focusing on interoperability through the Matter standard. We also fully support established protocols including Zigbee, BLE (Bluetooth Low Energy), and Wi-Fi to ensure seamless integration with your existing devices.

3. What quality certifications do your products hold?

Quality and safety are our highest priorities. Our manufacturing facility in Shenzhen is ISO certified, and our products carry globally recognized certifications including CE, UL, FCC, RoHS, and REACH, ensuring they meet rigorous international safety and environmental standards.

4. Does ARC Technology provide custom engineering (OEM/ODM) services?

Absolutely. We act as a critical bridge for global brands in Europe and North America. Utilizing our Taiwanese R&D and Global Production model, we provide comprehensive support from initial design and rapid prototyping to final installation and manufacturing scaling.

5. How do your solutions support energy efficiency and sustainability?

We specialize in Precision Energy Management. Our hardware provides high-precision power monitoring down to the micro-amp level, allowing utilities and consumers to track, analyze, and optimize their energy usage to meet global sustainability goals.

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