艾默生AMSTREX手操器TREXCHPKLWS1S是一款高性能的手操器设备，专为工业自动化控制领域设计。

一、产品概述

品牌与型号：艾默生（Emerson）AMSTREX手操器，型号TREXCHPKLWS1S。

应用领域：适用于化工、冶金、电力、石油和天然气等多个工业领域，用于现场设备的调试、验证、组态及故障排除。

二、产品特点

防爆与安全：

本质安全认证：获得ATEX、CSA（美国/加拿大）及IECEx本质安全认证，确保在危险环境中使用时的安全性。

本安防爆设计：适用于任何位置，包括易燃易爆环境。

多功能性：

支持多种协议：支持HART协议，可与多种工业设备通信。

内置多功能通讯模块：可现场对FF及HART设备进行诊断、测量4-20mA电流等，提高设备调试与验证的效率。

回路供电功能：可直接给HART回路供电，减少现场接线，提高工作便利性。

用户友好性：

直观的用户界面：配备5.7英寸彩色VGA电阻式触摸屏，提供基于任务的图形化用户界面，使设备诊断及回路诊断变得简单易懂。

长寿命电池：采用可充电锂电池模块，正常工作时间可达8小时以上，满足长时间工作的需求。

便携式设计：外形小巧，便于携带，适合现场操作。

高可靠性与稳定性：

抗干扰能力强：内部设计考虑到了恶劣工作环境，具备出色的抗干扰能力。

耐高温、抗震动：能够在高温、震动等恶劣条件下稳定工作。

三、技术参数

显示屏：5.7英寸彩色VGA电阻式触摸屏，分辨率640 x 480像素。

微处理器：800 MHz ARM Cortex A8 / NXP。

内存：2 GB NAND闪存，32 GB扩展闪存，512 MB DDR3 SDRAM。

操作系统：Windows Embedded 2013。

工作环境温度：−20∼55 

∘

 C（−4∼122 

∘

 F）。

外壳防护等级：IP54。

重量：约2.9磅（1330克）。

四、配件与附件

标准配置：包括AC适配器、USB电缆、带接头的引线组、手带、快速入门指南以及资源DVD。

可选配件：如可充电锂电池模块（3年保期）、便携包（含手带及肩带）等，可根据实际需求选购。

The Emerson AMTREX Handheld TREXCHPKLWS1S is a high-performance handheld device designed specifically for the industrial automation control field.

1、 Product Overview

Brand and model: Emerson AMSTREX handheld device, model TREXCHPKLWS1S.

Application areas: Suitable for multiple industrial fields such as chemical, metallurgical, power, petroleum, and natural gas, used for on-site equipment debugging, verification, configuration, and troubleshooting.

2、 Product Features

Explosion proof and safety:

Intrinsic Safety Certification: Obtained ATEX, CSA (USA/Canada), and IECEx intrinsic safety certifications to ensure safety when used in hazardous environments.

Intrinsic safety explosion-proof design: suitable for any location, including flammable and explosive environments.

Multifunctionality:

Supports multiple protocols: Supports HART protocol and can communicate with various industrial devices.

Built in multifunctional communication module: capable of on-site diagnosis and measurement of 4-20mA current for FF and HART devices, improving the efficiency of equipment debugging and verification.

Loop power supply function: It can directly supply power to the HART loop, reducing on-site wiring and improving work convenience.

User friendliness:

Intuitive user interface: equipped with a 5.7-inch color VGA resistive touch screen, providing a task-based graphical user interface, making device diagnosis and circuit diagnosis simple and easy to understand.

Long life battery: using rechargeable lithium battery modules, the normal working time can reach more than 8 hours, meeting the needs of long-term work.

Portable design: compact in size, easy to carry, suitable for on-site operation.

High reliability and stability:

Strong anti-interference ability: The internal design takes into account harsh working environments and has excellent anti-interference ability.

High temperature resistance and vibration resistance: able to work stably under harsh conditions such as high temperature and vibration.

3、 Technical parameters

Display screen: 5.7-inch color VGA resistive touch screen with a resolution of 640 x 480 pixels.

Microprocessor: 800 MHz ARM Cortex A8/NXP.

Memory: 2 GB NAND flash, 32 GB expandable flash, 512 MB DDR3 SDRAM.

Operating System: Windows Embedded 2013。

Working environment temperature: - 20∼55 

∘

C（−4∼122 

∘

F）。

Shell protection level: IP54。

Weight: Approximately 2.9 pounds (1330 grams).

4、 Accessories and attachments

Standard configuration: including AC adapter, USB cable, lead set with connectors, wristband, quick start guide, and resource DVD.

Optional accessories: such as rechargeable lithium battery module (3-year warranty), portable bag (including hand strap and shoulder strap), etc., can be purchased according to actual needs.