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Sell Portable plug and play HART Modem

Sell Portable plug and play HART Modem

( Negotiable )

|

Minimum Order

Place of Origin:

-

Price for Minimum Order:

-

Minimum Order Quantity:

1 Piece

Packaging Detail:

carton

Delivery Time:

according to customers requirements

Supplying Ability:

20000 Piece per Year

Payment Type:

T/T

الاتصال الآن
عضو مجاني

الشخص الذي يمكن الاتصال به Mr. He

17-8 Wensu, Shenyang, Liaoning

الاتصال الآن

Description

HART-USB/RS**2 Modem, USB converter

 

In the instruments industry, the traditional 4 *0 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-RS**2 is the converter for HART signal to RS***2 signal. HART-USB isthe converter for HART signal to PC virtual series port.

 

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 ~ *0 °C

 

Compressive Strength :**0 V AC HART bus and serial port (UART,USB)

 

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

 

Output Signal VPP: **0 mV ≥ VPP ≥ **0 mV, **0 Ω load resistance

 

Receiving Sensitivity: **0 mV, **0 Ω test resistance

 

HART-RS**2 is the protocol converter between HART device and configurator on PC.

 

The figure above is a sample basic case. To connect multiple HART device, please connect the other devices parallel with the Transmiter. Please note that the power should support multiple devices and the terminator should be set in the middle of the power and parallel point.

 

HART-RS**2 is a HART MODEM with voltage modulator/demodulator. To communicate with a HART device, please connect the clincher of HART port of HART-RS**2 to the two terminals of the network adaptor resistance or the power of HART device. To communicate with a PC, please connect the other port of HART-RS**2 to the series port of PC.

 

The USB driver installation program should be run for HART-USB. The driver provides a virtual series ports for HART configurator software.

 

The indication light shows the state of modem. Green LED indicates the power is working well and the modem is sending data. Red LED indicates the modem is receiving data

Send a direct inquiry to this supplier

إلى:

Mr. He < Microcyber Corporation >

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