Overview

The PROVIBTECH PT2060/10-A0 is a single-channel Proximity Signal Processor Module designed for machine protection and condition monitoring. It accurately conditions the raw signal from an external proximity probe driver, separating static (axial position) and dynamic (radial vibration) components. This module provides standardized 4-20 mA outputs for seamless integration into a DCS or PLC, ensuring continuous monitoring of critical machinery. The "/10" indicates a pre-calibrated full-scale range (typically 0–10 mils peak-to-peak vibration), enabling API 670-compliant precision.

Technical Specifications

Applications

The PT2060/10-A0 is widely used in critical turbomachinery, including steam turbines, gas compressors, and generators. Its dual 4-20 mA outputs allow operators to trend vibration and shaft position simultaneously, enabling early detection of bearing wear, thrust plate issues, or shaft misalignment.

Frequently Asked Questions (FAQ)

Q1: What is the difference between the two 4-20 mA outputs?

A: One output represents dynamic vibration (AC component), while the other represents the static gap (DC component) for shaft position monitoring.

Q2: Is it compatible with 5-meter or 9-meter systems?

A: Yes, but the associated proximity probe driver must match the total system length for correct calibration.

Q3: Does it include alarm relays?

A: The base A0 model outputs only the analog 4-20 mA signals. Alarm relay options are available on specific models with additional codes (e.g., E-codes).

Q4: Why is the PT2060 necessary if I have a proximity probe driver?

A: The driver converts the gap to voltage. The PT2060 filters, scales, and converts that voltage into standardized 4-20 mA outputs for reliable, long-distance integration into control systems.