DATUM EB410

Strain Signal Acquisition Module

DATUM EB410

Feature and Application

Introduction

The DATUM EB410 is a high-precision dynamic data acquisition device designed for various types of strain gauges and strain signal sensors, and is widely used in bridge monitoring and structural health monitoring. The device supports quarter-bridge, half-bridge, and full-bridge configurations, with a bridge resistance range from 120 Ω to 1000 Ω, allowing it to adapt flexibly to different measurement requirements. The strain signal calibration coefficient can be easily adjusted via EtherCAT, ensuring accurate and reliable data. Additionally, it features multiple configurable filters, including notch, low-pass, and high-pass filters, which effectively enhance signal quality and stability, resulting in more reliable and precise measurement outcomes.

Applications

Key Features

icon_High Dynamic Range

Daisy Chain with EtherCAT Transmission

Distributed Clocks Accuracy < 1μs

High Dynamic Range

icon_Distributed data acquisition

Distributed Data Acquisition

Precise Synchronized Data Acquisition

Waterproof IP67

EB410-Key feature

Best Suited

best-suited bridge icon

Bridge Monitoring

Seismic Hazard Control

Structural Health Monitoring

Dam Monitoring

EB410-Best suited
Structural Health Monitoring System Diagram

Web Monitoring Tool and Software

“SanDAS” stands for Sanlien data acquisition system used for data acquisition and signal analysis

Web Monitoring Tool and Software

SanDAS

“SanDAS” stands for Sanlien data acquisition system used for data acquisition and signal analysis

Product Specification

Application

Various types of strain gauges

Measuring Range

±20 mV/V

Dynamic Range

130 dB

Bandwidth

DC – 500 Hz

Resolution

24-bit

Channels

4-channel simultaneous sampling

Sample Rate

1 SPS, 2 SPS, 5 SPS, 10 SPS, 50 SPS 100 SPS, 200 SPS, 500 SPS, 1000 SPS

Sampling Time Accuracy

> 1ms

Compatible Bridge Resistance

Quarter-bridge (2-wire, 3-wire) 120 Ω, Half-bridge, full-bridge 120 Ω to 1000 Ω

Calibration Coefficient

2

Bridge Excitation

2 VDC

Power Supply

10 – 30 VDC

Power Consumption

3W

Waterproof

IP67

Operating Temperature

-20 °C to 75 °C

Embedded Filter

Notch (50Hz, 60Hz)

Interface

EtherCAT network (100 Mbps)

Weight

0.8 kg

Dimension (L x W x H)

180 x 112 x 47 mm

*All prices, features, and specifications are subject to change without prior notice.

EB410-Spec