MAGNETEK TPDTSYS12-22FS TD

内置冷端补偿(CJC)算法,精度±0.3℃

信号处理:

24位Σ-ΔADC采样(分辨率16位)

抗混叠滤波(截止频率10 kHz)

3.工业级可靠性设计

防护机制:

瞬态过压保护(TVS二极管,30 V耐受)

数字量输入光耦隔离(3000 V耐压)

抗干扰能力:

EMI抗干扰等级:Class B(符合IEC 61000-4-6)

ESD防护:15 kV(接触放电)

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描述

产品简要说明

MAGNETEK TPDTSYS12-22FS TD是一款工业级多通道温度检测与控制模块,专为复杂工业环境设计,核心特性包括:

高精度测量:支持12路热电偶/热电阻输入,±0.1℃精度

灵活扩展:22路数字量输入/输出(DI/DO)

宽温域运行:-40℃至85℃环境适应性

产品详细说明

1.硬件架构解析

核心处理器:

采用32位ARM Cortex-M7处理器(主频200 MHz)

存储配置:256 KB RAM+4 MB Flash(支持固件OTA升级)

通信接口:

-EtherCAT主站模式(100μs周期时间)

-Modbus RTU/TCP双模式通信

2.功能特性深度解析

温度测量:

支持K/J/S/R/T/N/E/B型热电偶及Pt100/Pt1000热电阻

内置冷端补偿(CJC)算法,精度±0.3℃

信号处理:

24位Σ-ΔADC采样(分辨率16位)

抗混叠滤波(截止频率10 kHz)

3.工业级可靠性设计

防护机制:

瞬态过压保护(TVS二极管,30 V耐受)

数字量输入光耦隔离(3000 V耐压)

抗干扰能力:

EMI抗干扰等级:Class B(符合IEC 61000-4-6)

ESD防护:15 kV(接触放电)

Product brief description

MAGNETEK TPDTSYS12-22FS TD is an industrial-grade multi-channel temperature detection and control module designed for complex industrial environments.The core features include:

High-precision measurement:Supports 12 thermocouple/thermal resistance input,±0.1℃accuracy

Flexible expansion:22 digital input/output(DI/DO)

Wide temperature range operation:-40℃to 85℃environmental adaptability

Product details

1.Hardware architecture analysis

Core processor:

Adopt 32-bit ARM Cortex-M7 processor(main frequency 200 MHz)

Storage configuration:256 KB RAM+4 MB Flash(supports firmware OTA upgrade)

Communication interface:

-EtherCAT master mode(100μs cycle time)

-Modbus RTU/TCP dual mode communication

2.In-depth analysis of functional characteristics

Temperature measurement:

Supports K/J/S/R/T/N/E/B type thermocouple and Pt100/Pt1000 thermal resistor

Built-in cold-end compensation(CJC)algorithm,accuracy±0.3℃

Signal processing:

24-bitΣ-ΔADC sampling(16-bit resolution)

Anti-aliasing filtering(cutoff frequency 10 kHz)

3.Industrial-grade reliability design

Protection mechanism:

Transient overvoltage protection(TVS diode,30 V withstand)

Digital input optocoupler isolation(3000 V withstand voltage)

Anti-interference ability:

EMI anti-interference level:Class B(compliant with IEC 61000-4-6)

ESD protection:15 kV(contact discharge)