High Accuracy: With an accuracy of ±0.1% of full-scale, the 1SVR040000R1700 can precisely convert and transmit signals, which is crucial for applications that require high measurement accuracy, such as in the chemical industry where precise control of raw material ratios is needed.
Wide Input and Output Ranges: It supports a wide range of input and output signals, providing great flexibility to adapt to different types of sensors and control systems. For example, it can handle signals from various temperature sensors with different output ranges and convert them into a unified signal for the control system.
Fast Response Time: The short response time of 200 µs enables it to quickly process and transmit signals, making it suitable for applications that require real-time control, like in high-speed production lines where rapid adjustments are necessary.
3-Way Electrical Isolation: This feature enhances safety and protects the device and the entire system from electrical interference and potential damage, ensuring stable operation in complex electrical environments.
The ABB 1SVR040000R1700 is a CC-U/STD universal signal converter. It is designed to convert various input signals such as millivolts (mVdc), volts (Vdc), and milliamps (mAdc) into different output signals like volts (Vdc), milliamps (mAdc), and microamps (µAdc). This 1SVR040000R1700 plays a crucial role in industrial automation and process control systems, enabling the seamless conversion and transmission of signals between different devices and systems. With its 3-way electrical isolation, it provides enhanced safety and protection, ensuring reliable operation even in harsh industrial environments. The ABB 1SVR040000R1700 also features adjustable gain and offset through front-side operating elements, offering great flexibility in signal conditioning.
2. Product Parameters
Parameter
Details
Input Signal
±0.9 mA – ±55 mA, ±45 mV – ±11 V, 470 ohm – 1 M ohm
Output Signal
0 – ±55 mA, 0 – ±11 V
Supply Voltage
24 – 48 V DC, 110 – 240 V AC, 100 – 300 V DC
Accuracy
±0.1% of full-scale
Response Time
200 µs
Input/Output Types
Current, voltage
Dimensions
120 mm x 22.5 mm x 105 mm
Weight
0.125 kg
Ambient Temperature Range
-20 – +60 °C (operation), -40 – +80 °C (storage)
Communication
RS485
3. Advantages and Features
High Accuracy: With an accuracy of ±0.1% of full-scale, the 1SVR040000R1700 can precisely convert and transmit signals, which is crucial for applications that require high measurement accuracy, such as in the chemical industry where precise control of raw material ratios is needed.
Wide Input and Output Ranges: It supports a wide range of input and output signals, providing great flexibility to adapt to different types of sensors and control systems. For example, it can handle signals from various temperature sensors with different output ranges and convert them into a unified signal for the control system.
Fast Response Time: The short response time of 200 µs enables it to quickly process and transmit signals, making it suitable for applications that require real-time control, like in high-speed production lines where rapid adjustments are necessary.
3-Way Electrical Isolation: This feature enhances safety and protects the device and the entire system from electrical interference and potential damage, ensuring stable operation in complex electrical environments.
4. Application Areas and Application Cases
Applicable Industries and Scenarios: The ABB 1SVR040000R1700 is widely used in industrial automation, process control, building management systems, energy monitoring, and HVAC systems. In industrial automation, it is used to convert signals from sensors to a format that can be recognized by the control system. In building management systems, it helps to monitor and control parameters such as temperature, humidity, and lighting.
Application Case: In a large-scale chemical plant, the 1SVR040000R1700 is used to convert the millivolt signals from thermocouples that measure the temperature of chemical reaction tanks into standard 4-20 mA signals. The control system can then accurately monitor and control the temperature of the reaction, ensuring the stability and quality of the chemical production process.
5. Competition Comparison
Compared with similar products in the market, the ABB 1SVR040000R1700 stands out in several aspects. It offers a wider range of input and output signal options, providing more flexibility for different application requirements. Its high accuracy and fast response time are also superior to some competitors, which can better meet the needs of high-precision and real-time control applications. In addition, the 3-way electrical isolation design of the 1SVR040000R1700 enhances the safety and reliability of the system, reducing the risk of electrical interference and system failures.
6. Selection Suggestions
Compatibility: Ensure that the 1SVR040000R1700 is compatible with your existing control system and other devices in terms of input and output signal types, communication protocols, and power supply requirements.
Accuracy Requirements: If your application requires high measurement accuracy, the 1SVR040000R1700 with its ±0.1% accuracy is a good choice. However, if lower accuracy is acceptable, you may consider more cost-effective options.
Environmental Conditions: Take into account the operating environment. If the device will be used in a harsh environment with high temperatures or strong electromagnetic interference, the 1SVR040000R1700’s 3-way electrical isolation and wide temperature range make it a suitable candidate.
Budget: While considering the performance and features, also evaluate your budget. The ABB 1SVR040000R1700 offers high performance and reliability, but if cost is a major concern, you may need to balance between performance and price.
7. Precautions
Installation: When installing the 1SVR040000R1700, make sure to follow the installation instructions and wiring diagrams to ensure correct installation and connection. Avoid incorrect wiring that may cause damage to the module or system.
Maintenance: Regularly check the working status of the module, clean the dust and dirt on the surface of the module, and check whether the connection is loose. If any problems are found, deal with them in time to ensure the normal operation of the module.
Power Supply: Ensure that the power supply provided to the 1SVR040000R1700 is within the specified voltage range to avoid damage to the device due to overvoltage or undervoltage.
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