WS4904P DSC

Product Overview

The DSC WS4904P is a wireless passive infrared detector engineered for reliable interior motion surveillance. Combining standard PIR sensing with pet-immune filtering technology, the unit accurately identifies human-sized movement while ignoring smaller animal traffic to maintain consistent alarm integrity. Its wireless architecture eliminates the need for traditional cabling, allowing rapid placement in new builds or retrofitted spaces without altering wall structures or ceiling finishes.

Key Features

• Wireless transmission enables flexible positioning and simplified retrofit installation
• Integrated pet-immune processing differentiates between human activity and common household animals
• Passive infrared detection delivers reliable indoor zone monitoring
• Built for direct wireless communication with compatible DSC alarm system platforms
• Standard indoor form factor designed for unobtrusive ceiling or wall mounting

Applications

This detector is intended for indoor security deployments where running wires is impractical or undesirable. It supports residential properties, small business offices, and retail environments that require dependable interior protection for hallways, living rooms, and common areas while preserving aesthetic finishes.

Technical Information

• Manufacturer: DSC
• Model Number: WS4904P
• Device Category: Passive Infrared Motion Detector
• Signal Transmission: Wireless
• Sensor Capability: Pet-immune
• Motion Detection Method: Passive Infrared (PIR)
• Mounting Environment: Indoor