HART Modem
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Détails
Chine (Rép. pop) Informatique

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Informatique

HART Modem

Description

Industrial automation instrument is upgrading from traditional 4-20mA analog control signal to industrial fieldbus with digital communication function. HART bus had digital communication function and it's compatible with 4-20mA analog control signal.

In the instruments industry, the traditional 4 – 20 mA analog transmitters are upgrading to the fieldbus with digital communication. HART fieldbus communication has digital communication capability with compatible analog signal. HART MODEM is a necessary and convenient tool for the analog products upgrading and signal exchanging in the control plant.

We provide two kinds of HART modem. HART-RS232 is the converter for HART signal to RS-232 signal. HART-USB is the converter for HART signal to PC virtual series port.

Features

Product Characteristic

According to the HART physical layer specification

Isolated transformer prevents the influence of earthing.

Voltage signal modulator/demodulator

Low power consumption designation

Powered by series port or USB port

Interface Type: DB9 female mount

Ambient Temperature: 0 ~ 50 ℃

Compressive Strength : 500 V AC HART bus and serial port (UART,USB)

Receiving Impedance : ≥5 K Ω, end-to-end

Output Signal VPP: 600 mV ≥ VPP ≥ 400 mV, 500 Ω load resistance

Receiving Sensitivity: 120 mV, 500 Ω test resistance

Configuration Kit for HART Modem

Easy to use

Compatible with all standard HART Instruments

LEDs for signaling the sending / receiving

No external power supply required

Standard USB/RS232 connection to PC

Galvanic isolation

Parameters

Specifications

Power supply

No External Power Supply Required

Galvanic Isolation

500VAC Between the Device and the PC

Receiving Impedance

≥5KΩ

Receiving Sensitivity

120mVpp

Output Amplitude

500mVpp(500Ω )

Connector

USB/RS232 Connector to PC

2 Alligator Clip on Transmitter

Cable Length

USB/RS232 Cable: 1.5m

HART Cable: 1.00 m

Housing

Weight

App. 125 g(Include Cable)

Modem Dimensions

60 x 45 x 14 mm

Environments

Operating Temperature

0 to 50 °C

Storage Temperature

-40 to 80 °C

Humidity

0-95% (no Condensation)

PC System

Operating System

Windows 98/ME/2000/XP/win7/win8

USB/RS232-Port

USB-Host/RS232

FAQ

Q: Can I get a free electronic manual?

A: Yes, if you want it, please contact us.

Q: Can you provided OEM service?

A: Yes, we can, such as communication board, we can also provided fieldbus development toolkit.

Localisation : wensu street hunnan new district, 110015 shenyang,
Personne à contacter : Yvette Jiang, +86 18304037682

Microcyber

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Détail
Inscrit le 15 juin 2020

Site web : www.microcyber.cn/en

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HART Modem

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