Palert

Network Accelerometer

Palert

Feature and Application

Introduction

Meet the Palert Network Accelerometer, a seismic detection powerhouse equipped with advanced P-wave alarm technology. Developed in collaboration with Prof. Yih-Min Wu of National Taiwan University, this device leverages groundbreaking Pd technology to issue alarms within a mere 3 seconds of detecting P-waves. Offering versatility at its core, the Palert incorporates four trigger algorithms – Pd, PGA, and STA/LTA – ensuring precision and adaptability in diverse seismic scenarios. Supporting both on-site and regional Earthquake Early Warning Systems (EEWS), this accelerometer accommodates a wide range of applications. Achieve precise event timing with the Time Synchronization feature, available through Network Time Protocol (NTP) or a user-friendly PC utility. The Palert embraces the Internet of Things (IoT), facilitating seamless integration into network infrastructures for real-time monitoring and data sharing.

Applications

Key Features

Support Both On-site and Regional EEWS

IoT (Internet of things)

Time Synchronization via NTP or PC utility

2 Digital Outputs

Modbus Protocol

Best Suited

Earthquake Monitoring

Structural Health Monitoring

Bridge Engineering

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

Measuring Method

Tri-axial MEMS accelerometer

Communications

Ethernet, RS-232, RS-485 (support Modbus protocol)

Algorithms

Pd, PGA, STA/LTA

Power Consumption

3.5W@12VDC

Output Resolution

16 Bit

Power Supply

10 – 30 VDC

Data Recording

Via NTP or PC Utility

Working Temp.

-10°C to 60°C

Frequency Response

0.05 – 20 Hz (with 10Hz/20Hz digital filter)

Weight

0.5 kg

Measuring Range

±2 g

Dimension (W x L x H)

125 x 105 x 30 mm

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