BECKHOFF EP3752-0000 EtherCAT Box

Description

Integrating high-precision vibration and tilt monitoring directly into the field, the BECKHOFF EP3752-0000 is an IP67-rated EtherCAT Box equipped with two internal 3-axis accelerometers. This module provides direct acquisition of acceleration data in three axes, eliminating the need for external accelerometer wiring in standard vibration-monitoring applications.

The EP3752-0000 enables highly flexible configuration, allowing engineering teams to program sensor measuring ranges from ±2 g up to ±16 g and select sampling rates between 200 Hz and 5 kHz. Equipped with extended digital filter functions and dedicated tilt measurement capabilities, this EtherCAT Box delivers processed signal data directly to the control system, making it an ideal choice for machinery monitoring, condition assessment, and structural tracking in harsh industrial environments.

Features

• Dual internal 3-axis accelerometers for comprehensive vibration and orientation monitoring.
• Programmable sensor measuring range of ±2 g, ±4 g, ±8 g, or ±16 g.
• Adjustable sampling rates ranging from 200 Hz up to 5 kHz to match dynamic machine cycles.
• Direct integration into EtherCAT networks via dual shielded M8 screw-type interfaces.
• Robust IP65, IP66, and IP67 protection ratings for direct machine mounting without an enclosure.
• Extended configuration capabilities including programmable digital filter functions and tilt measurement.

Applications

• Structural health monitoring for wind turbines, bridges, and industrial towers.
• Vibration analysis and preventative maintenance on rotating machinery and drives.
• Tilt and orientation detection in material handling systems and heavy industrial cranes.
• Dynamic acceleration measurements in assembly line conveyor systems.

Technical Specifications

Connections and Interfaces

Installation Guidelines

• Mount the module directly onto a flat mechanical surface using the integrated mounting holes. Variable installation positions are supported.
• Ensure that all unused M8 connections are sealed with protective caps to maintain the IP65/66/67 environmental protection rating.
• Use only shielded, industrial-grade M8 cables for communication connections to prevent electromagnetic interference from affecting signal resolution.
• Maintain clear power separation and verify that the feed current does not exceed the maximum carrying capacity of the M8 power connectors.