PG9985 – PowerG Wireless 360° Ceiling-mount PIR Detector.

Superior motion detection, from every angle.

The PG9985 Wireless 360° Ceiling-mount PIR Detector is a powerful and precise motion detection device ideal for homes and small businesses. Designed for ceiling installation, it offers 360° coverage up to 10 m (32.8 ft) and ensures high reliability with minimal false alarms. Built on advanced PowerG wireless technology, it delivers dependable performance with strong resistance to interference.

Overview

The PG9985 provides complete 360° coverage from a single ceiling-mounted device, making it ideal for small to medium-sized rooms. Its unobtrusive and modern design integrates seamlessly into any environment, ensuring discreet protection without compromising performance.

Using PowerG two-way wireless communication, it ensures robust, interference-free operation and simplified installation. The detector also includes tamper resistance to prevent unauthorized handling.

Key Features

• Provides 360° motion detection from a ceiling-mounted unit
• Covers up to 10 m (32.8 ft) in diameter – ideal for small to mid-sized rooms
• Operates on PowerG leading-edge wireless technology with secure two-way communication
• Modern, unobtrusive design blends with any interior décor
• Up to 5-year battery life for long-term reliability and reduced maintenance
• Easy to install and maintain with minimal setup requirements
• Multichannel, Frequency-Hopping Spread Spectrum (FHSS) – overcomes interference and frequency blocking
• Adaptive transmission power extends battery life
• TDMA synchronized communication prevents message collisions
• 128-bit AES encryption ensures protection against analysis tools and digital attacks

Technical Specifications

• Frequency: Europe & Rest of World – 433–434 MHz / 868–869 MHz | USA – 912–919 MHz
• Detection Coverage: 10 m (32.8 ft) diameter / 360° view
• Battery Type: 3 V CR-123A lithium battery
• Battery Life: Up to 5 years (typical use)
• Weight (including battery): 110 g (3.88 oz)
• Operating Temperature: –10 °C to 50 °C (14 °F to 122 °F)
• Operating Environment: Indoors
• Size (Diameter): 10.6 cm (4.2 in)
• Approvals: FCC/IC ; UL/ULC ; CE ; EN ; CNC ; RCM

Compatibility

• PGx985 – Compatible with PowerSeries Neo and iotega systems 
• MP-985 PG2 – Compatible with PowerMaster systems 
• BW-985 – Compatible with BW systems