Description

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VIBRO‑METER IPC704 – Signal Conditioner (Part No. 244‑704‑000‑042)

The VIBRO‑METER IPC704 with ordering number 244‑704‑000‑042 is a precision signal conditioner from the Vibro‑Meter® product line, designed primarily to interface piezoelectric vibration and dynamic pressure sensors (such as CAxxx accelerometers and CPxxx pressure transducers) with industrial monitoring, protection, or control systems.

🧰 Product Overview

Product: VIBRO‑METER IPC704 Signal Conditioner

Ordering Number: 244‑704‑000‑042 (standard piezoelectric version)

Brand: Vibro‑Meter®

 

Function: Converts charge‑based signals from piezoelectric sensors into usable current or voltage outputs for monitoring systems.

This module is widely used in machinery condition monitoring, rotating equipment protection, and industrial measurement systems to ensure accurate interpretation of vibration or pressure signals under diverse operating conditions.

🔧 Key Technical Features
📡 Signal Conditioning & Sensor Support

Designed for use with piezoelectric accelerometers (e.g., CA series) and dynamic pressure sensors (CP series).

Converts charge signals into standard current or voltage output suitable for PLCs, data acquisition systems, and machine protection relays.

Configurable high‑pass and low‑pass filters allow tuning of measurement bandwidth based on application requirements.

Optional integrator stage to provide velocity signal output, expanding diagnostic capability.

⚡ Electrical Characteristics

Power Supply: 18–30 V DC

Current Consumption: Maximum ~25 mA

Output Options:

2‑wire current transmission

3‑wire voltage transmission

Frequency Response: Typically ~0.5 Hz up to ~20 kHz (depending on filter settings)

🌡️ Environmental & Physical

Operating Temp. Range: −30 °C to +85 °C

Storage Temp. Range: −40 °C to +85 °C

Humidity Tolerance: ≤95 % non‑condensing

Protection: Standard version ~IP40 (industrial housing options available)

⚙️ Typical Applications

The IPC704 signal conditioner is used in a broad range of industrial vibration and dynamic pressure monitoring applications, such as:

Rotating machinery monitoring — turbines, compressors, pumps, and fans.

Predictive maintenance systems, for early detection of imbalance, misalignment, and bearing faults.

High‑speed machinery protection with integration into trip and alarm logic.

Energy sector applications, including gas turbines and generators.

📌 Summary

The VIBRO‑METER IPC704 (244‑704‑000‑042) is a robust, configurable signal conditioner optimized for piezoelectric sensors used in industrial vibration and pressure measurement tasks. It provides adaptable filtering, optional velocity output integration, and reliable current/voltage output formats — all essential for accurate data acquisition and machinery health monitoring in demanding environments.