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Seismic / Shock
Vibration Sensor

Bosch ISN-SM-50 Seismic Detector — Specs & Hong Kong Installation

Bosch ISN-SM-50 seismic detector for safes, strong rooms, and high-value enclosures in Hong Kong.

Best for: Safes, strong rooms, and high-value enclosures

Product overview

ISN-SM-50 processes attack patterns such as drilling, cutting, and impact on solid structures. Swan CCTV specifies it for jewellery, pharmacy, and cash-office enclosures where a window shock sensor would be the wrong tool.

Sensitivity is set to the structure — a thin partition and a steel safe need different thresholds.

Bosch ISN-SM-50 Seismic Detector

Key features

  • Detects drilling, cutting, and impact attacks
  • Commercial-grade alternative to simple shock sensors
  • Used on jewellery, pharmacy, and cash-office jobs
  • Commissioned with sensitivity set to the structure type
  • Professional supply and installation by Swan CCTV in Hong Kong
  • Configured and tested on-site (not leave-in-box DIY)
  • Documentation and user training included with installation packages

Compatibility

  • Bosch intrusion panels with standard detector zone wiring
  • Used with door contacts on the same enclosure

Technical specifications

TypeSeismic / vibration detector
SensitivityAdjustable attack-pattern processing
Voltage12 VDC nominal
MountingSolid surface (safe, vault, masonry)
ImmunityDesigned to ignore routine nearby vibration
BrandBosch
SeriesSeismic / Shock
CategoryVibration Sensor
Local supportSupply, install, program, and after-sales by Swan CCTV (Hong Kong)
Typical useSafes, strong rooms, and high-value enclosures

Hong Kong / local context

Typical on locked cash rooms and jewellery workshops in mixed commercial buildings.

Installation notes

  • Mount only on a solid surface; verify mechanical bond
  • Commission with a controlled attack simulation, not a casual knock test only
Professional installation

Installing ISN-SM-50 Seismic Detector in Hong Kong?

We supply, install, and commission Bosch systems with site survey, programming for typical HK doors and windows, and after-sales support.