Potter Electric EVD-2 Vibration Detection System

Product Description

The Potter Electric Signal Co. US EVD-2 is an electronic vibration detection system designed to sense and signal unauthorized physical disturbances to protected structures or assets. The unit monitors for mechanical shock and vibration events, triggering an alert output when a detected event exceeds the system threshold. It is used in security and life-safety applications where intrusion via physical force — such as cutting, drilling, or impact — must be identified quickly. Licensed security and fire alarm technicians are the primary installers of this type of device.

The EVD-2 is suited for commercial and industrial environments where perimeter protection or asset security requires vibration-based sensing. Typical installation scenarios include safes, vaults, server enclosures, ATMs, and structural barriers where forced-entry detection is required. The device integrates into broader security or alarm panel systems, functioning as a zone input or supervisory device depending on system configuration.

Key Features

• Electronic vibration and shock detection for forced-entry or tamper events
• Designed for integration with security alarm and life-safety panel systems
• Sold as an individual unit (each), suitable for single-zone deployment
• Compact form factor appropriate for concealed or semi-concealed mounting on protected surfaces

Compatibility

Designed as an OEM-style detection device for use with compatible security alarm panel systems that accept vibration detector zone inputs. Consult the EVD-2 product manual for specific panel compatibility and wiring requirements before installation.

Installation Notes

Installation should be performed by a licensed security or fire alarm technician in accordance with local codes and the manufacturer's product manual. Disconnect and power down the alarm panel or zone circuit before wiring the EVD-2 to avoid false alarms or damage to panel components. Mounting surface preparation and sensor placement are critical to detection accuracy — follow the manufacturer's placement guidelines. Do not commission the device without completing a full zone test per the applicable system requirements.