Temperature converters: Precision and flexibility for industrial measurement
Temperature converters are critical components in modern industrial systems, enabling precise and reliable temperature measurement.
These devices bridge the gap between raw sensor data and control systems by converting signals from sensors such as Pt100 and thermocouples into standardized analog or HART outputs. Designed to operate in demanding environments, temperature converters deliver accurate and noise-resistant measurements essential for maintaining process control and efficiency.
Selection of temperature converters
With features like galvanic isolation, configurable response times, and high accuracy, temperature converters like the PR electronics 3331 and 3113 models provide seamless integration into diverse industrial applications. Whether used in marine environments, hazardous zone 2, or general industrial processes, these converters offer unparalleled performance and adaptability.
Reliable signal conversion for industrial sensors
Temperature converters excel at handling input from a variety of temperature sensors, including Pt100 and thermocouple types J and K. These devices are engineered to translate the raw signals from these sensors into actionable data, ensuring compatibility with control systems and optimizing process monitoring.
The high accuracy and fast response times of devices like the 3331 and 3113 ensure minimal signal distortion and immediate adaptation to temperature changes, crucial for applications such as manufacturing, chemical processing, and energy production.
Moreover, the robust design of these converters ensures excellent EMC performance, allowing them to maintain accuracy even in environments with high electromagnetic interference. Their compatibility with both active and passive signal outputs makes them versatile solutions for a wide range of industrial setups.
PR 3331: Compact, loop-powered temperature converter
The PR 3331 temperature converter is a loop-powered device designed for simplicity and efficiency. Measuring signals from Pt100 and thermocouple sensors, the 3331 provides an isolated passive analog current output, ensuring precise data transmission to connected systems. Its slimline 6.1 mm housing allows for compact installation, fitting up to 163 units per meter of DIN rail without requiring air gaps.
The 3331 excels in demanding environments, meeting strict standards such as NAMUR NE21 and NE43 for EMC performance and error handling. With a response time as fast as 30 ms and selectable settings for dampened signals, this converter adapts to both dynamic and steady-state applications. Its wide operating temperature range and rugged design make it a reliable choice for industries ranging from power generation to marine operations.
PR 3113: Advanced HART-enabled temperature converter
For applications requiring advanced communication capabilities, the PR 3113 temperature converter offers the ideal solution. Equipped with HART 7 protocol, this device combines high accuracy with extended programming options, providing an isolated analog current and HART output for seamless integration into modern industrial systems.
The 3113 is designed to measure inputs from Pt100 and thermocouple sensors with precision, achieving better than 0.05% accuracy across all ranges. Its selectable internal/external cold junction compensation (CJC) and fast response time of 60 ms ensure dependable performance in dynamic environments.
With its robust galvanic isolation and compliance with safety standards, the 3113 is suitable for use in both safe areas and Zone 2 hazardous locations.
Applications of temperature converters
Temperature converters play a vital role in maintaining process integrity and efficiency across a variety of industries. In chemical processing, they ensure accurate temperature control, critical for reaction optimization. In the marine sector, their rugged design and compliance with marine certifications make them indispensable for onboard monitoring systems.
Additionally, in energy production, these converters help maintain stable operations by providing precise data from sensors installed in demanding conditions.
PR electronics converters: Beyond temperature measurement
While PR electronics temperature converters are renowned for their precision in temperature signal conversion, their functionality extends far beyond this. These devices offer robust protection for control systems through galvanic isolation, shielding equipment from transients and electrical noise.
Their versatile programming options and compliance with safety standards make them ideal for use in a variety of industries, from food processing to hazardous area operations.
The PR 3331 and 3113 models exemplify the advanced capabilities of PR electronics temperature converters. Their adaptability to different sensor types, configurable output signals, and rugged designs ensures reliable performance in even the harshest environments.
By integrating these converters into your systems, you gain access to tools that optimize process control, enhance safety, and ensure operational efficiency.
Optimize your processes with PR electronics temperature converters
PR electronics temperature converters are designed to meet the evolving demands of industrial applications. Whether you need the compact efficiency of the 3331 or the advanced communication capabilities of the 3113, these devices provide reliable solutions for precise temperature measurement and signal conversion.
Explore our range of converters to elevate your process control and ensure seamless integration with your industrial systems.
