Description

The DSC NEO Wireless Shock Detector (PG8935) is an advanced 868MHz perimeter security device that provides early warning by sensing vibrations before an intruder even enters the building. Using PowerG technology, it offers military-grade encryption and an exceptional wireless range, making it ideal for protecting windows, doors, and even walls or roofs.

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Core Functionality

• Intelligent Vibration Sensing: Unlike standard sensors, the PG8935 analyzes low-level vibrations to distinguish between a genuine forced entry attempt and common background noise (like wind or traffic), significantly reducing false alarms.

• 3-in-1 Versatility:

  • Shock Sensor: Detects gross attacks or repeated impacts.

  • Magnetic Contact: Includes a built-in reed switch and magnet to monitor the opening of doors and windows.

  • Auxiliary Input: Features an extra terminal to connect any standard hardwired device, effectively turning it into a wireless transmitter.

• 7-Segment Display: Features a unique onboard digital display that allows the installer to view the shock level in real-time. This ensures fast, precise sensitivity adjustments during setup.

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Key Features

• PowerG Technology: Uses Frequency Hopping Spread Spectrum (FHSS) and 128-bit AES encryption to prevent signal jamming and unauthorized hacking.

• High Transmission Range: Capable of communicating with a panel up to 2km away (line-of-sight), allowing for reliable coverage in large residential or commercial premises.

• Long Battery Life: Features adaptive transmission power to preserve energy, offering a typical battery life of up to 5 years.

• Tamper Protection: Includes both front and back tamper switches to alert the system if the device is opened or forcibly removed from the wall.

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Technical Specifications

Feature	Specification
Operating Frequency	868 MHz (PowerG)
Detection Type	Piezoelectric Shock Sensor + Magnetic Contact
Auxiliary Input	Normally Open, Normally Closed, or Single EOL
Battery Type	3V CR123A Lithium Battery
Battery Life	Up to 5 Years (Typical Use)
Dimensions	118 x 27 x 30 mm
Operating Temp	-10°C to +55°C
Compatibility	DSC PowerSeries Neo, PowerSeries Pro, and Qolsys Panels

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Why Choose the PG8935?

The PG8935 is perfect for users who want to stop an intruder before they get inside. By mounting this on a window frame or door, you get the double benefit of a standard open/close contact and a vibration sensor that alarms the moment someone tries to smash the glass or pry the frame.