Pressure instrument

Contact Information

Address: Building 10, Zhonglian Industrial Park, Zhongbei Town, Xiqing District, Tianjin

ZDK982 High Precision Two-Wire Signal Isolator

ZDK982 high-precision two-wire signal isolator, which receives various current and voltage signals in two channels, transmits them in isolation, and outputs 4~20mA current signals in two isolated channels.This isolator is a two-wire power supply method. Between the input loop and the output loop, complete electromagnetic isolation is mainly used for loop power supply DCS.PLC system.This isolator is made of ABS flame-resistant resin chassis material, which is small in size and compact in structure, and the thickness of the chassis is only 6.2mm.Modular watch core design, low power consumption, no need for zero and full potentiometer adjustment.Meet the relevant anti-electromagnetic interference requirements of IEC61000.

Classification:

Card-type instrument

Key words:

24-hour service hotline：+86-22-59958977

Bidding authorization：+86 13821081088

Product Message

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Product Description
Typical applications
After-sales commitment

- Commodity name: ZDK982 High Precision Two-Wire Signal Isolator
- Commodity ID: 1084834527831543808
ZDK982 high-precision two-wire signal isolator, which receives various current and voltage signals in two channels, transmits them in isolation, and outputs 4~20mA current signals in two isolated channels.This isolator is a two-wire power supply method. Between the input loop and the output loop, complete electromagnetic isolation is mainly used for loop power supply DCS.PLC system.This isolator is made of ABS flame-resistant resin chassis material, which is small in size and compact in structure, and the thickness of the chassis is only 6.2mm.Modular watch core design, low power consumption, no need for zero and full potentiometer adjustment.Meet the relevant anti-electromagnetic interference requirements of IEC61000.

Product introduction

ZDK982 high-precision two-wire signal isolator, which receives various current and voltage signals in two channels, transmits them in isolation, and outputs 4~20mA current signals in two isolated channels.This isolator is a two-wire power supply method. Between the input loop and the output loop, complete electromagnetic isolation is mainly used for loop power supply DCS.PLC system.This isolator is made of ABS flame-resistant resin chassis material, which is small in size and compact in structure, and the thickness of the chassis is only 6.2mm.Modular watch core design, low power consumption, no need for zero and full potentiometer adjustment.Meet the relevant anti-electromagnetic interference requirements of IEC61000.

Product features

Isolated transmission of DC current or voltage signals

Output current 4~20mA

Isolation between input and output requires zero point and full point potentiometer adjustment

Dual channel, two in and two out, input loop overcurrent protection

Ultra-thin shell with a thickness of only 6.2mm

Fully modular design, small size and low power consumption

Standard 35mmDIN rail cassette installation

Product parameters

Input current signal: 4~20mA; 0~20mA; 0~10mA

Input voltage signal: 1~5V; 0~5V; 0~10V

Output current: 4~20mA

Allowable load resistance: 0~350Ω (4~20mA!.)

Output ripple: <10mVpp

Loop power supply: 12~35VDC

Standard accuracy: 0.1%FS

Temperature drift: 0.015%/℃

Response time: -1s (0~90%)

Working ambient temperature: 0~+60°C

Storage and transportation ambient temperature:-20-+80 °C

Protection level: IP 20

Field application

After-sales commitment

01 Reliable corporate qualifications

02 Invest heavily to create ingenuity and quality

03 After-sales service commitment

The company promises to the user that the hardware and accessories that should be provided when this instrument is supplied do not have any defects in the material and manufacturing process.Calculated from the date of purchase of the instrument, during the warranty period, if the user is notified of such defects, the company will implement unconditional free repair or free replacement of the products that are indeed defective.

The company guarantees a 7-day return and 1-year warranty for all recorder products, and lifetime maintenance.

1. For customers' technical questions, we promise to deal with them within 4 hours.

2. For instruments returned to the factory for repair, we promise to issue test results within 3 working days and complete the repair within 7 working days.

3. After the instrument is returned to the customer, the user will be visited within 2 weeks, and free consultation on automation-related technologies will be provided.