Multi-Channel Analog Signal Isolator with 1 in 4 out Capability

• 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

Our Company

Since its inception, Huadian Automation has passionately dedicated itself to pioneering advancements in industrial process automation sensors and instruments. Our extensive product range includes cutting-edge flow meters, sophisticated water quality analysis instruments, state-of-the-art recorders, precision pressure transmitters, and versatile signal isolators, alongside a variety of other field instruments. Having established a formidable presence in over 120 countries, we are adeptly serving the oil and gas, water and wastewater, chemical, and petrochemical sectors. As we move forward, our unwavering commitment is to further strengthen relationships with our clientele, ensuring rapid and efficient responses to their evolving needs.
By the year 2022, Huadian Automation proudly boasts a robust team of R&D experts and skilled engineers, contributing to a workforce that surpasses 500 employees. Driven by the diverse demands of the global market,
In our quest to serve our global clientele, Huadian Automation has taken strategic steps to establish, or is in the process of establishing, offices in key locations such as Singapore, Vietnam, Russia, Germany, the Philippines, Malaysia, India, and many other strategic regions worldwide.
Huadian Automation is unwavering in its pursuit to forge robust partnerships with global companies. We aspire to seamlessly integrate into local innovation ecosystems, all the while making significant contributions to global technological advancements.
With an unwavering commitment to a customer-centric philosophy, Huadian Automation continues to concentrate on the development of process automation sensors and instruments. We are poised to play a pivotal role in driving the global industry towards enhanced intelligence and efficiency, maintaining our status as an indispensable partner.

Products Description

This remarkable apparatus is designed to supply isolated power to field two-wire and three-wire transmitters, effortlessly detecting current signals within a circuit. It adeptly conveys the input current or voltage signal into an isolated current or voltage signal in one or two separate isolated circuits. Meticulously designed, it ensures that the input, output, and power supply remain galvanically isolated

from each other, providing unmatched safety and reliability.

Engineered for seamless integration, it operates harmoniously with modular instrumentation and DCS, PLC, and other advanced systems to deliver exceptional signal isolation, conversion, distribution, and processing capabilities to field instruments. This enhances the resilience of automatic control systems in industrial production processes, guaranteeing unwavering system

stability and reliability. This versatile product offers a myriad of configurations, including 1 in/1 out, 1 in/2 out, 1 in/4 out, and 2 in/2 out, all featuring input/output magnetic isolation for superior performance.

When compared to its peers in the marketplace, this apparatus stands out with its lightning-fast response time, minimal power consumption, and outstanding temperature characteristics.

Parameters:

Technical Parameters:

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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FAQ

Q: Are you a trading company or a manufacturer?

A: We are a trusted manufacturer, specializing in high-precision, long-term stability, and cost-effective pressure, level, and temperature measurement instruments.

 

Q: What's your quality control system?

A: Our rigorous quality control process includes temperature compensation and a 48-hour aging test for all products prior to shipment. Additionally, every product undergoes a comprehensive pre-inspection by our QC department before it reaches you. We proudly hold ISO and CE certifications, which we can provide upon request.

 

Q: What is the warranty of your products?

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

 

Q: What is your shipping method?

A: For smaller orders, we utilize reliable couriers such as DHL, FedEx, TNT, UPS, and EMS. For larger orders, we recommend shipping by sea to ensure cost efficiency and reliability.

 

Q: Do you provide samples?
A: Absolutely! We maintain a well-stocked inventory, ensuring that we can provide you with samples at the earliest opportunity.

 

Q: What is the expected response time for my inquiry?
A: We offer unwavering support with our 24-hour online service. Whether it's through email, Skype, WhatsApp, or Facebook, expect a response within just 1 hour.