---
product_id: 31490718
title: "Full Version USB Hart Modem WS232UP Hart -USB Modem Hart Transmitter With Built-in 24VDC & Loop Resistor For All HART Device"
brand: "daphne's headcovers"
price: "S/.1064"
currency: PEN
in_stock: true
reviews_count: 10
category: "Daphne's Headcovers"
url: https://www.desertcart.pe/products/31490718-full-version-usb-hart-modem-ws232up-hart-usb-modem-hart
store_origin: PE
region: Peru
---

# Plug & play USB connectivity Built-in 24V DC & loop resistor Rugged aluminum alloy casing Full Version USB Hart Modem WS232UP Hart -USB Modem Hart Transmitter With Built-in 24VDC & Loop Resistor For All HART Device

**Brand:** daphne's headcovers
**Price:** S/.1064
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your HART devices anywhere with the ultimate USB modem—compact, rugged, and ready to connect!

## Quick Answers

- **What is this?** Full Version USB Hart Modem WS232UP Hart -USB Modem Hart Transmitter With Built-in 24VDC & Loop Resistor For All HART Device by daphne's headcovers
- **How much does it cost?** S/.1064 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/31490718-full-version-usb-hart-modem-ws232up-hart-usb-modem-hart)

## Best For

- daphne's headcovers enthusiasts

## Why This Product

- Trusted daphne's headcovers brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Up Anywhere:** Integrated 24V DC power and loop resistor means no external power needed—always ready in the field.
- • **Triple Mode Flexibility:** Three slide-switch selectable modes adapt to any HART device scenario—customize on the fly.
- • **Seamless USB Plug & Play:** Instant PC connection with broad Windows XP to 10 support for hassle-free setup and operation.
- • **Free Pro Software Included:** Configure, calibrate, and service your HART devices with included application software—no extra cost.
- • **Compact Industrial Strength:** Rugged aluminum alloy housing delivers durability in a sleek, pocket-sized design.

## Overview

The WS232UP USB HART Modem is a full-featured, rugged communication tool designed for professionals managing HART protocol devices. It features built-in 24V DC power and loop resistor, supports all Windows versions from XP to 10, and offers three selectable operating modes for maximum versatility. Its compact aluminum alloy case ensures durability in the field, while included free software streamlines device commissioning, calibration, and data acquisition. Perfect for engineers, technicians, and managers who demand reliable, portable HART communication.

## Description

Applications: 1. Install the USB driver software. You can update or download this driver anytime from internet; 2. Plug the USB cable to your PC, the yellow 'POWER' LED will illuminate; 3. Slide-switch to select operating mode, and connect the test cable and HART device according to the following pictures: 11 * 24VDC/270Ω Mode: The red “24VDC” LED will illuminate. This mode can power all 2-wire HART device, internal loop resistor is available. Does not need external power and loop resistor. 22 * Normal Mode: The red '24VDC' LED will not illuminate. This mode is very typical for HART MODEM, need external power and loop resistor 250Ω~1000Ω. 33 * 270Ω Mode: 1. The red '24VDC' LED will not illuminate. This mode need external power, does not need loop resistor; 2. Run the HART application software to configure your HART device. The red and blue bi-color “Tx/Rx” LED will blink alternately when the communication is good between PC and HART device( Tx-RED, Rx-Blue). 3. If you finish your operating, Please close your HART software, then pull out the USB cable and disconnect the test cable. 44 Packing Lists: 1 x WS232UP Unit; 1 x USB Date Cable; 1 x Carry Pouch; 1 x CD Driver.

Review: Works perfectly. - Works great and extremely easy set up. No issues with drivers, just download PactWare and the proper DTM for your device and it connects right away. Powered up a few transmitters right from my USB port, no issues there either.
Review: Full Featured and WORKS!! - Great modem that can power transmitters off the USB port too! Interfaces with Rosemount AMS Device Configurator. If you need updated drivers search for "vcp drivers". The FTDI chip drivers works with Windows 10 and 11. One thing I have found that is very helpful if you connect to the modem with older software; In windows open "Device manager" , go to the Ports. There you can right click on "USB Serial Port" which is this device, and go to Properties. Set the bits per second to 1200. (You only need to do that once) The modem will now interface with older software that can't automatically adjust, as well as newer software that can!!

## Features

- The Latest Full Version USB HART MODEM WS232UP, With Built-in 24V DC & Loop Resistor, Windows XP/7/8/10 Support, Suitable For All Devices Which Support HART Protocol, etc.
- The WS232UP USB-HART Modem provides a complete and flexible PC communication link to HART networks and power kit and loop resistor, for commissioning, servicing, calibrating, or acquiring data from any HART instrument or transmitter. The WS232UP is developed based on BELL202 modem standard, this external interface is rugged and compact and ideal choice for field service, commissioning, engineering, training, table top shows, lunch and learns and demo cases.
- Fully HART compliant for communication with any HART instrument and error-free slave testing * DC-DC isolation power draws from USB port and needs no external power supply
- * Three modes: 1) 24VDC/270Ω. 2) Normal. 3) 270Ω. The mode is easily slide-switch selected so you’ll always have a power supply or loop resistor with you * Easy installation and use, this modem can power all 2-wire HART devices-independent of supplier
- * Rugged aluminium alloy case gives you industrial-grade reliability in a small package * Free HART application software for you to configure your HART device * Smart Design, smaller than a normal name card

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018S48SJY |
| Best Sellers Rank | #17,670 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #73 in Computer Networking Modems |
| Brand | Daphne's Headcovers |
| Color | Blue |
| Compatible Devices | Personal Computer |
| Connectivity Technology | USB |
| Customer Reviews | 4.0 4.0 out of 5 stars (23) |
| Manufacturer | KY HOPE |
| Maximum Upstream Data Transfer Rate | 0.46 Megabits Per Second |
| Modem Type | Cable |
| Number of Ports | 3 |
| UPC | 712994966179 |

## Product Details

- **Brand:** Daphne's Headcovers
- **Color:** Blue
- **Compatible Devices:** Personal Computer
- **Connectivity Technology:** USB
- **Number of Ports:** 3

## Images

![Full Version USB Hart Modem WS232UP Hart -USB Modem Hart Transmitter With Built-in 24VDC & Loop Resistor For All HART Device - Image 1](https://m.media-amazon.com/images/I/61ak73-Lm5S.jpg)

## Questions & Answers

**Q: Will this work with windows 11 ?**
A: As we only use Windows 10 on our computers here at work, I can only vouch for that but, I believe it will work with Windows 11 because the drivers I found on the internet say that it's compatible with 11 as well. Good luck

**Q: Works when just connected to the transmitter. loop goes over range when transmitter & modem are connected to plc analog input.  switch has no affect.**
A: When placed in series, the modem should only be a way to inject a change in the transmitter...I've never seen it cause an over range in the loop. I'd be curious to see that in action

**Q: Will this work with Emerson Instrument inpector?**
A: It should work with any program that uses HART protocol

**Q: Did anyone get this to work without breaking the loop?**
A: It needs to go in series with the device to be part of the circuit so not breaking the loop won't work. Be sure to set the switch on the side to the 270 Ohm setting as well

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly.
*by S***N on May 22, 2023*

Works great and extremely easy set up. No issues with drivers, just download PactWare and the proper DTM for your device and it connects right away. Powered up a few transmitters right from my USB port, no issues there either.

### ⭐⭐⭐⭐⭐ Full Featured and WORKS!!
*by P***L on July 29, 2021*

Great modem that can power transmitters off the USB port too! Interfaces with Rosemount AMS Device Configurator. If you need updated drivers search for "vcp drivers". The FTDI chip drivers works with Windows 10 and 11. One thing I have found that is very helpful if you connect to the modem with older software; In windows open "Device manager" , go to the Ports. There you can right click on "USB Serial Port" which is this device, and go to Properties. Set the bits per second to 1200. (You only need to do that once) The modem will now interface with older software that can't automatically adjust, as well as newer software that can!!

### ⭐⭐⭐⭐ Dig DEEP
*by J***N on April 9, 2020*

I disliked the downloading of the device driver for the unit. It took a lot of looking to find and get it installed. Once the device driver was installed, the unit worked just fine. The 24VDC power to the device being programmed was very convenient.

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-04-23*