| Customization: | Available |
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| Input Signal: | Voltage Current Thermal Resistance and Thermocoup |
| Output Signa: | Voltage Current or Other |
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The AOF4000 series dual-channel signal isolators are ultra-small, high-performance, and high-precision instruments. They feature small size, light weight, and convenient DIN35 rail mounting, and isolate and transmit field physical quantities to display, recording, and regulating units. They can be used in conjunction with unit combination instruments and systems such as DCS and PLC, and are widely applied in major projects in industries such as oilfields, petrochemicals, manufacturing, power, and metallurgy.
Product features
1. Nonlinear compensation;
2. With DC24V/30mA power distribution output;
3. Automatic compensation with cold junction;
4. AC220V power supply can be ordered;
5. All imported electronic components are used, providing reliable performance and high cost performance.
Technical indicators
Input signal: standard signal, resistor, couple;
Power supply voltage: 24VDC or 220VAC;
Input impedance: current type < 100ω; voltage type > 100kΩ;
Galvanic type > 10MΩ; Resistance type > 5kΩ;
Output impedance: current type < 500ω; voltage type > 20kΩ;
Distribution output: 24DCV/30mA;
Accuracy class: 0.2% FS;
Stability coefficient: < 50ppm/ºC;
Power consumption: < 2W;
Ambient temperature: -10~ 60 ºC;
Founded in 2007, Fujian Aotai Automation Equipment Co., Ltd. is located in the beautiful Fuzhou, Fujian. It is an enterprise dedicated to providing measurement and control instruments and equipment for "intelligent manufacturing", "smart water" and "smart city". The company's goal is to become an enterprise with advanced technology, professional service and strong competitiveness in the industry. Since its inception, it has been adhering to the concept of "creating a century-old store and establishing a national brand", focusing on the research and development, production, sales and service of instrumentation, and striving to create value for customers.
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