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1 input 2 output converter 4-20mA DC temperature analog passive signal isolator electromagnetic isolation

  • 2-49 Pieces
    $41.44
  • 50-99 Pieces
    $37.30
  • >=100 Pieces
    $33.56
Usage:
Industrial
Theory:
Temperature Transmitter
Accuracy:
0.05%
Temperature range:
PT100, PT1000
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Shipping fee:
Depends on the order quantity.
Lead Time:
15 day(s) after payment received
Customization:
Customized logo (Min. Order: 1000 Pieces)
Customized packaging (Min. Order: 1000 Pieces)

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Overview
Quick Details
Place of Origin:
Anhui, China
Brand Name:
Huadian
Model Number:
HDTW
Certificate:
CE/ ROHS/ FCC/SGS/ISO9001
Input signal:
pt100, pt1000, KSJBNTE,etc
Input Signal:
4-20ma,1-5V 0-10V etc
Channels:
1 in 1 out, 1 in 2 out, 2 in 2 out
Working Temperature:
-20C-+60C
Dimension:
12.8*100*115mm/17.8*100*115mm
Power Supply:
DC18-32V
Accuracy:
0.1%
Install method:
35mm din rail
Product name:
1 input 2 output 4-20mA signal isolator electromagnetic isolation

Packaging & Delivery

Selling Units:
Single item
Single package size: 
14X14X4 cm
Single gross weight:
0.300 kg
Package Type:
Standard export package for 1 input 2 output converter 4-20mA DC temperature analog passive signal isolator electromagnetic isolation
Picture Example:
package-img
Lead Time :
Quantity(Pieces) 1 - 500 >500
Est. Time(days) 15 To be negotiated
Video Description

 This link is for parameters:

1. Input signal: pt100, KSBJNTE,etc

2. Power supply: 24vdc

3. 1 in 1 out.

Other parameters welcome to inquiry.

 

Product Description

0-10v 1 input 2 output tc rtd converter temperature analog signal isolator

Brief description:

This apparatus transmits the in thermocouple(TC) or thermal resistance(RTD) signal to isolated current or voltage signal in a circuit or two isolated circuits, and the input, output, and power supply are galvanically isolated from each other.

It can be used together with modular instrumentation and DCS, PLC and other systems,to offer signal isolation, signal conversion, signal distribution, signal processing and otherfunctions to field instrument, thereby enhancing the immunity of automatic control system in the industrial production process, and ensuring system stability and reliability. This product has many varieties, such as 1 in/1 out, 1 in/2 out,,2 in/2 out, with input/output magnetic isolation.

Compared with other similar products, this apparatus has the advantages of fast response time, low power loss and quite well temperature characteristics.

 

 

Panel light indication:

 

Light indicating: PWR (green) remains shining during normal operation;

Light indicating: ALM light glitters (red) at occurrences of input signal fault, and remains shining at occurrence of input excess.

 

Input signal:

Thermocouple:K, E, S, B, J, T, R, N.

2/3-wire RTD resistance:Pt100, Cu100, Cu50, BA2, BA1 etc.

Signal type and range can be specified at your order and may also be programmed by user.

Cold junction compensation range:-20 ℃~+60 ℃.

Cold junction compensation accuracy:±1 ℃ (Preheated for 10 minutes).

 

Mainly technical parameters:

 

Transmitting accuracy

±0.1%F.S(25℃±2℃)

Rise time

≤ 1 ms

Settling time

≤ 200ms

Influence of ambient temperature

< 30 ppm/℃

Ripple

<1 mV

Frequency range

0~300 Hz

Input resistance

current: ≤60 Ω  
voltage: 0~5V:≥1MΩ;  0~10V:≥2MΩ

Output load capacity

DC current: 0~10mA: ≤700Ω; 4~20mA: ≤600Ω;  0~±10mA: ≤1kΩ; 0~±20mA: ≤500Ω
DC voltage: 0(1)~5V: ≥1MΩ; 0~10V: ≥2MΩ;0~±5V: ≥1MΩ;  0~±10V: ≥2MΩ

Please specify your requirements before order if greater output load capacity is needed.

Power supply voltage range:

18~32V DC (Recommended voltage:24V DC)
85~265V AC(OR 120~360V DC)

Power consumption

Single output

Double output

24V DC

0.4W

0.6W

220V AC

1.0VA

1.2VA

Insulation resistance

≥ 100 MΩ (Input /Output /Power)

Dielectric strength

≥ 2500 V AC (Input /Output /Power1mA leakage current, 1 minute test time)

Electromagnetic compatibility

IEC 61000-4


 
 

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Company Profile

Certifications
FAQ

Q: Are you trading company or manufacturer ?

A: We are a manufacturer, committed to producing high accuracy, long-term stability, cost-efficient pressure/ level/ temperature measuring instruments.

 

Q: What's your quality control system?

A: All of our products are completed with temperature compensation and 48 hours aging test before shipment. And all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.

 

Q: What is the warranty of your products?

A: 2 years for level transmitter and pressure transmitter series others are 5 years from shipment date, for non-man-made damages.

 

Q: What is your shipping method?

A: Small orders are delivered with DHL, FedEx, TNT, UPS , EMS. Large orders are recommended to ship by sea.

 

Q: Do you provide samples ? 
A: Yes,we have materials in stock to help you to get the samples as soon as we can.

 

Q: How long will you give me the reply? 
A: We can support you 24Hours online service via email, skype, what’sapp, facebook etc within 1 hour.

Package & Shipment

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