High-Performance Dual Output Signal Isolator for Accurate Measurements

• Customization: Available
• Task: Program
• Structure: Combination
• Model NO.: HDTD
• Mathematical Model: Linear
• Signal: Continuous
• Function: Protection, Measurement
• Certification: RoHS, ISO: 9001, CE, FCC, SGS
• Condition: New
• Customized: Customized
• Material: Plastic
• Product Name: Signal Isolator
• Channels: 1 in 1 out, 2 in 2 out, 1 in 3 out, 1 in 4 out, E
• Input/ Output: 4-20mA, 1-5V, 0-10V, etc
• Working Temperature: -20c-+60c
• Power Supply: DC18-32V
• Transport Package: Carton Box
• Trademark: Huadian
• Origin: China
• HS Code: 8543709990
• Production Capacity: 200000PCS/Year
• Package Size: 12.00cm * 11.00cm * 1.50cm
• Package Gross Weight: 0.250kg

Product Description

Welcome to Our Company

Since its inception, Huadian Automation has passionately pursued excellence in the realm of industrial process automation sensors and instruments. Our flagship offerings, which include flow meters, water quality analysis instruments, recorders, pressure transmitters, and signal isolators, are integral to the industries of oil and gas, water and wastewater, as well as chemical and petrochemical sectors across more than 120 nations. With a commitment to innovation, Huadian Automation is dedicated to getting even closer to our clients, ensuring rapid and efficient responses to their evolving needs.
By 2022, Huadian Automation's dynamic team will be bolstered by an impressive number of R&D specialists and engineers, propelling the total workforce to over 500. Our commitment to cater to diversified market demands remains steadfast.
To better serve our global clientele, Huadian Automation is proud to announce the establishment and ongoing development of offices in strategic locations including Singapore, Vietnam, Russia, Germany, the Philippines, Malaysia, India, and beyond.
Huadian Automation is on a mission to forge and nurture close collaborations with companies worldwide, seamlessly integrating into local innovation ecosystems while contributing to global technological advancements.
Embracing a customer-first philosophy, Huadian Automation is determined to continue its leadership in process automation sensors and instruments. We are committed to playing a vital role in enabling industries worldwide to achieve greater intelligence and efficiency.

Captivating Products Description

This versatile apparatus delivers a precise isolated power supply to field two-wire and three-wire transmitters, simultaneously monitoring the current signal in the circuit. It effortlessly transmits the input current or voltage signal into an isolated current or voltage signal within a circuit or across two isolated circuits. Notably, the input, output, and power supply retain complete galvanic isolation from one another, ensuring optimal performance.

 

Designed for compatibility with modular instrumentation, DCS, PLC, and other systems, it offers unparalleled signal isolation, conversion, distribution, and processing. These features are pivotal in enhancing the immunity of automatic control systems throughout the industrial production landscape, safeguarding system stability and reliability.

Offering an array of variations including 1 in/1 out, 1 in/2 out, 1 in/4 out, and 2 in/2 out, each with input/output magnetic isolation, this product is as diverse as it is effective.

When compared to similar products in the market, this apparatus shines with its quick response time, minimal power loss, and superior temperature characteristics.

Technical Parameters Insight:

 

Transmitting accuracy		±0.1%F.S(25ºC±2ºC)
Rise time		≤ 0.2 ms
Settling time		≤ 2 ms
Influence of ambient temperature		< 30 ppm/ºC
Ripple		<1 mV
Frequency range		0~300 Hz
Input resistance		current: ≤60 Ωvoltage: 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 /Power, 1mA leakage current, 1 minute test time)
Electromagnetic compatibility			IEC 61000-4

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Frequently Asked Questions

Q: Are you a trading company or manufacturer?

A: We proudly stand as a manufacturer, dedicated to crafting high-precision, long-lasting, and cost-effective pressure, level, and temperature measuring instruments.

 

Q: What's your quality control system?

A: Our rigorous quality control system includes comprehensive temperature compensation and a 48-hour aging test for all products before shipment. Our QC department ensures every item undergoes thorough pre-inspection prior to shipping. We are certified with ISO and CE, and can provide certification test documentation upon request.

 

Q: What is the warranty of your products?

A: We offer a 2-year warranty for our level and pressure transmitter series, with a 5-year warranty on other products from the shipment date, covering non-man-made damages.

 

Q: What is your shipping method?

A: For small orders, we utilize DHL, FedEx, TNT, UPS, and EMS. For larger orders, shipping by sea is recommended for efficiency and cost-effectiveness.

 

Q: Do you provide samples?
A: Absolutely! We maintain a robust stock of materials to expedite your sample requests, ensuring you receive them as swiftly as possible.

 

Q: How long will you give me the reply?
A: We are dedicated to providing you with exceptional customer service, offering 24-hour online support through email, Skype, WhatsApp, Facebook, and more. Rest assured, you'll receive a response within just one hour.