Hikvision General Wired Detectors
Proactive Penetration Detection for Critical Infrastructure
The DS-PDSKM-VG3 is a high-precision wired seismic shock detector engineered to safeguard high-security assets including safes, ATMs, vaults, and reinforced concrete or brick walls. Powered by a high-sensitivity G-sensor and intelligent digital signal processing, the DS-PDSKM-VG3 identifies early structural vibrations caused by drilling, hammering, cutting, or mechanical attack long before physical penetration occurs, ensuring rapid incident mitigation.
Detection Method
High-Sensitivity G-Sensor
Coverage Radius
Up to 5m Detection Radius
Sensitivity Control
8 DIP Switch Levels
Housing Rating
IK10 Die-Cast Metal
Advanced Digital Signal Processing and Environmental Filtering
Engineered for mission-critical commercial applications, the Hikvision DS-PDSKM-VG3 wired seismic detector incorporates advanced background-noise digital filtering to distinguish legitimate forced-entry threats from ambient facility vibrations. Equipped with dual LED indicators (blue for alarm status, red for noise threshold monitoring), front and rear anti-tamper protection, and rapid temperature rise detection, this robust sensor provides uncompromising reliability in high-risk financial, commercial, and industrial environments.
Gross Attack Override & Multi-Level Sensitivity
Featuring 8 discrete DIP switch sensitivity settings, the detector can be fine-tuned to the exact resonant characteristics of steel, concrete, or composite barriers. Built-in gross attack override ensures immediate alarm trigger during sudden high-impact attempts.
IK10 Heavy-Duty Die-Cast Metal Enclosure
Housed in a rugged die-cast metal shell with an IK10 impact resistance rating, the device offers complete physical protection against sabotage. Front and rear tamper switches ensure immediate alert generation if the casing is opened or detached from the surface.
Technical Specification Matrix
| Detector Model |
DS-PDSKM-VG3 |
| Detection Technology |
High-Precision G-Sensor (Shock & Vibration) |
| Detection Radius |
Up to 5 Metres Radius (Ø10m Coverage Area) |
| Sensitivity Adjustment |
8 Levels via On-Board DIP Switches |
| Digital Processing |
Advanced Background Noise Filter & Gross Attack Override |
| Tamper Protection |
Front Cover & Rear Wall Pull-Off Switches |
| Special Detection Features |
Displacement Detection & Rapid Temperature Rise Detection |
| Alarm Output & Status LEDs |
Normally Closed (NC); Blue (Alarm) & Red (Noise Indication) |
| Power Supply & Consumption |
9 to 16 VDC (Typical 12 VDC); 17 mA Max Current |
| Operating Temperature & Housing |
-40 °C to +70 °C; IK10 Die-Cast Metal Casing (Indoor) |
Where should the DS-PDSKM-VG3 seismic detector be installed?
The DS-PDSKM-VG3 is optimized for mounting directly onto physical structures requiring high-security intrusion monitoring, such as bank vaults, ATMs, commercial safes, security doors, concrete walls, and brick enclosures.
How does the background noise filter prevent false alarms?
Integrated digital signal processing (DSP) continually filters out background environmental vibration frequencies (such as traffic or HVAC rumble). The red LED offers real-time noise indication during installation to help technicians select optimal sensitivity levels.
Does the DS-PDSKM-VG3 support End-of-Line (EOL) resistors?
Yes, the unit features selectable jumper-configurable EOL resistors for Alarm (1K, 2K2, 4K7, 5K6, 6K8), Tamper (1K, 2K2, 4K7, 5K6), and Fault outputs for simple integration with security control panels.
What happens if someone attempts to pry the detector off the wall?
The unit features both front cover anti-tamper and rear wall-removal tamper protection, triggering an immediate tamper alarm to the security control panel upon physical interference.
