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PowerXpress H100USB Instruction Manual

Hart field device power supply

PowerXpress™ HART

PowerXpress Solutions

Peachtree City, GA 30269

Phone: 678-637-9062

Fax:

770-487-1712

Email:

Chuck@PowerXpressSolutions.com

Web:

www.PowerXpressSolutions.com

Specifications:

General Purpose Use Only

Isolation: 1000V

Output: 24VDC @ 40mA

Input: 5VDC (USB) @ 225mA

Thank you for purchasing the PowerXpress HART

supply was designed to simplify the testing, troubleshooting, and configuration of HART

devices.

The PowerXpress utilizes the power available from your Laptop PC's USB 2.x port and converts

it to 24Vdc to provide 2-wire power for HART

necessary HART

communication load resistance and provides a quick modem and/or milliamp

meter connection. With this setup, all the necessary connections to the device are made with a

single pair of mini-grabbers.

The modem is quickly connected to the PowerXpress with standard banana jacks, while the

milliamp meter is connected via the integral tip jacks. These jacks fit the standard probe tips

included with most milliamp meters.

HART is a Registered Trademark of the HART Communication Foundation

Field Device Power Supply

Instruction Manual

Patent Pending

field device power supply. This power

field devices. The power supply includes the

field

2009-06-01

Table of Contents

Need help?

Do you have a question about the H100USB and is the answer not in the manual?

Page 1 HART field devices. The PowerXpress utilizes the power available from your Laptop PC’s USB 2.x port and converts ® it to 24Vdc to provide 2-wire power for HART field devices. The power supply includes the ®...
Page 2 4) Milliamp meter – Connect a milliamp meter to the test jacks (red/black) to measure the milliamps output from the device. The PowerXpress is designed to power one device at a time. The mini-grabbers allow you to quickly move from one device to the next with an absolute minimum of setup time. This is particularly valuable when setting up numerous devices on the bench, for example.