---
title: "Vibration Sensor Module"
industry: "Machinery and Equipment Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:VIBRATION_SENSOR_MODULE"
  data_integrity_hash: "6d93b922d51dc29f686bd9b721161c44"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:VIBRATION_SENSOR_MODULE"
  data_source_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/vibration-sensor-module.md"
  official_resource_url: "https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/vibration-sensor-module"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "0.1-1000 Hz frequency, 0.01-100 m/s² acceleration"
    unit: "mm"
engineering_limits:
  max_safe_operating_point:
    value: 1000
    unit: "m"
    consequence: "Piezoelectric crystal fatigue fracture at &gt;1000 m/s² acceleration, mechanical resonance at &gt;2000 Hz causing structural deformation"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Ambient temperature exceeding 125°C"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Integrated PTC thermistor with automatic shutdown at 110°C"
  - node_2:
      trigger: "Moisture ingress exceeding 85% RH"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Hermetic sealing with IP68 rating and desiccant capsule"
bom_nodes:
  sensing-element:
    type: "component"
    urn: "URN:CNFX:ME:SENSING_ELEMENT"
    interface_type: "physical-logic-coupled"
  signal-conditioning-circuit:
    type: "device"
    urn: "URN:CNFX:ME:SIGNAL_CONDITIONING_CIRCUIT"
    interface_type: "physical-logic-coupled"
  protective-housing:
    type: "component"
    urn: "URN:CNFX:ME:PROTECTIVE_HOUSING"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 10816-1:2016 - MECHANICAL VIBRATION - EVALUATION OF MACHINE VIBRATION BY MEASUREMENTS ON NON-ROTATING PARTS"
    scope: "Verified Engineering Specification"
  - standard: "ANSI/ASA S2.70-2006 (R2020) - GUIDE FOR THE MEASUREMENT AND EVALUATION OF VIBRATION OF SHIPBOARD EQUIPMENT"
    scope: "Verified Engineering Specification"
  - standard: "DIN 45669-1:2010 - MEASUREMENT OF VIBRATION IMMISSION - PART 1: MEASURING METHODS"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/vibration-sensor-module.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "14f652ffe167429169940ca7865ea60ff161e9c8848e10d679469b362e213ff1"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Vibration Sensor Module

## 1. Technical Definition
A sensing component that detects and measures mechanical vibrations within the Integrated Testing Module.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0.1-1000 Hz frequency, 0.01-100 m/s² acceleration**. Failure boundary: **Acceleration &gt; 1000 m/s² causes piezoelectric crystal fracture, frequency &gt; 2000 Hz induces resonance failure**, Mechanism: **Piezoelectric crystal fatigue fracture at &gt;1000 m/s² acceleration, mechanical resonance at &gt;2000 Hz causing structural deformation**.

### 2.1 Analytical Physics Model
Governed by the **Harmonic Vibration Force Generation**:

> **Primary Equation**: $F_e = m \cdot r \cdot \omega^2 \sin(\omega t)$  
> **Engineering Impact**: Calculates centrifugal force for vibratory sifters/feeders.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| m | Eccentric Mass | Engineering Constant |
| r | Radius | Engineering Constant |
| \omega | Angular Frequency | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Ambient temperature exceeding 125°C | 8 | Piezoelectric crystal depolarization | Integrated PTC thermistor with automatic shutdown at 110°C |
| Moisture ingress exceeding 85% RH | 8 | Signal conditioning circuit corrosion | Hermetic sealing with IP68 rating and desiccant capsule |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| spec | Config-dependent | mm | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Signal Conditioning Circuit](https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/signal-conditioning-circuit.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Signal Conditioner**, **Data Acquisition System**, **Calibration Equipment**  
**Downstream Applications**: Predictive Maintenance Systems, Quality Control Equipment, Condition Monitoring Solutions  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What types of vibrations can this sensor module detect in machinery applications?
**A**: This vibration sensor module detects mechanical vibrations including rotational imbalances, bearing defects, gear mesh issues, and structural resonances in machinery and equipment manufacturing environments.

### Q: How does the piezoelectric ceramic element compare to MEMS technology in this sensor?
**A**: The piezoelectric ceramic provides high sensitivity for low-frequency vibrations, while the silicon MEMS wafer offers excellent stability and temperature performance. Combined, they deliver comprehensive vibration detection across different frequency ranges.

### Q: What signal conditioning features are included for industrial testing applications?
**A**: The module includes signal amplification, filtering, and analog-to-digital conversion to provide clean, measurable outputs compatible with PLCs, SCADA systems, and integrated testing modules for machinery condition monitoring.

## 6. Manufacturing Compliance
- ISO 10816-1:2016 - MECHANICAL VIBRATION - EVALUATION OF MACHINE VIBRATION BY MEASUREMENTS ON NON-ROTATING PARTS
- ANSI/ASA S2.70-2006 (R2020) - GUIDE FOR THE MEASUREMENT AND EVALUATION OF VIBRATION OF SHIPBOARD EQUIPMENT
- DIN 45669-1:2010 - MEASUREMENT OF VIBRATION IMMISSION - PART 1: MEASURING METHODS

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Vibration Sensor Module](https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/vibration-sensor-module)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **3** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: VIBRATION_SENSOR_MODULE | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 0e42a24a
