Your Professional Communicator Supplier

 

Our goal is to be your reliable partner for attachment in China. Shaanxi Dongsheng Energy Technology was established in August 2016,Business areas include general business items: instrument sales; Industrial automatic control system device sales. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

 

 
 

Why Choose Us

 

 

Our certifications

Our products are certified (through a third party) to SIL 2/3 according to IEC 61508 and have a certificate of prior use of FMEDA data for safety devices.

 

Quality control

Our products are constructed from raw materials and feature robust sensor designs and components, ensuring long-term stability under demanding conditions and withstanding the rigors of standard industrial environments.

 

Our services

Our team of experts will recommend the most suitable products according to customer needs and provide detailed consultation, we ensure timely delivery, and we provide long-term service support.

 

 

Advantages of Communicator
 

Enhanced productivity

Field technicians can quickly diagnose and configure devices without returning to the control room, minimizing downtime and reducing maintenance costs.

Increased asset reliability

Real-time insights and loop diagnostics help detect potential issues early, ensuring reliable plant operations and reduced unplanned shutdowns.

One tool for all tasks

Consolidates multiple device communication and troubleshooting functions into a single handheld unit, saving time and reducing the need for additional equipment.

Seamless integration

Works in harmony with the suite and other emerson digital plant tools, ensuring consistent data flow from the field to the maintenance system.

 

Specification of Communicator

 

Microprocessor

800 MHz ARM Cortex A8/NXP

Memory Internal Flash

2 GB NAND and 32GB extended flash

Operating System

Windows Embedded Compact 2013

RAM

512 MB DDR3 SDRAM

Physical

Weight

Approximately 2.9 lbs(1330 grams)

Display

5.7 inch(14.5cm)color VGA resistive touchscreen

640×480 pixe

Keypad

Xbutton-similar to a Back key

4arrow buttons to navigate menus

Checkmark-similar to an Enter key

ACAdapter

Battery

Rechargeable Lithium-lon Power Module

Operating Time

8+hours of typical use

Charge Time

3 to 4 hours

LEDs

6 LEDs.Five LEDs for indicating the progress of charging.One LED to indicate the ACadapter is charging the power module.

Battery Charger Options

Input voltage 100-240 VAC,50-60 Hz

Cables included with US,EU,UK,and AU plugs

Connections

USB

Micro USB Connector.USB 2.0

Remove the USB cable from the Trex unit before connecting to a device

Battery Charger

Barrel Round Plug Tip

Wireless

Wireless Approvals

FCC,CE,RED and ICApprovals

Certified for use in over 100 countries

Wi-Fi

802.11b/g/n

Range up to 33m

NFC

Active NFC

Range up to 20 mm

 

Features of Communicator

 

 

It operates in a self-powered mode, equipped with a 24V transmitter power supply and an internal resistor. No external resistors or power sources are required. The lithium battery provides an extremely long power supply time.

It features a 4.3-inch touch LCD screen, making operation convenient and fast. Circuit protection, with built-in 24V short-circuit protection. Quick range setting and zero adjustment, saving time.

 

 

Structure of Communicator

Power the loop: A key feature that allows the device to power a field instrument without needing a separate power supply or loop simulator.


Communication modules: Hot-swappable modules provide hart and foundation fieldbus (ff) communication. Some modules also offer a built-in power supply and ma terminal for bench setups.


Connectivity: Includes USB and wi-fi for data transfer and connection to the ams device manager software.


Keypad: Tactile physical buttons, including arrow keys, a checkmark (enter), and an x key (back), to complement the touchscreen.


Battery: A rechargeable lithium-ion power module providing over 8 hours of typical use.


Ruggedized enclosure: Designed to be rugged, intrinsically safe, and survive drops, with an ip54 enclosure rating.

AMS Trex Device Communicator

 

Application of Communicator

Refining: For managing and maintaining control and safety systems in oil and gas refineries.


Agriculture: Supporting automation in agricultural settings.


Manufacturing: Withstanding harsh factory conditions to support a wide range of plant maintenance tasks.


Field maintenance: Perform on-the-spot maintenance on intelligent field devices, including smart transmitters, sensors, and control valves.

Troubleshooting

Diagnose and resolve issues fieldbus devices and segments.

Diagnostics

Conduct advanced diagnostics by analyzing dc voltage and noise on loops and fieldbus segments.

Configuration

Configure fieldbus devices directly in the field.

 

Packing and Shipping of Attachment

 

Packing

Wooden box

Shipping

Shipped by road, sea, rail

 

 

FAQ

 

 

Q: What is a Trex device communicator?

A: The AMS Trex Device Communicator is a handheld, intrinsically safe device used for configuring, troubleshooting, and validating field devices in industrial settings.

Q: How do I activate my AMS Trex device communicator?

A: Connect the AMS Trex unit via USB cable (included) to your computer. Log into Upgrade Studio using the same account from Step 1. Select Activate Units, select your connected AMS Trex unit and click Activate.

Q: What is a 475 Hart communicator used for?

A: Create a quality segment. Detect power supply problems. Run valve diagnostics. Locate incorrect terminations and faulty devices without dragging a laptop into the plant.

Q: How do I update my Trex Communicator?

A: Connect the microUSB cable to the top of the Trex unit, and then to the PC where Upgrade Studio is installed. Note: The USB driver is installed when you install Upgrade Studio. In Upgrade Studio, click Activate Units or Install Updates.

Q: What does a HART communicator do?

A: HART communicators provide the tool for communicating with process instruments. Relying on an open communications protocol, HART communicators interface with HART-enabled “master” and “field” devices making it much easier to configure and calibrate instruments as well as diagnose issues before they become serious.

Q: What is the difference between HART and Modbus?

A: HART and Modbus are both communication protocols used in industrial automation, but they serve different purposes and have distinct characteristics.

We're professional communicator suppliers in China, specialized in providing high quality products with low price. We warmly welcome you to buy discount communicator from our factory. For pricelist and quotation, contact us now.

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