KL3312-1004
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The KL3312-1004 module includes two analog inputs and operates with types J, K, L, B, E, N, R, S, T, and U thermocouple sensors. Beckhoff's KL Analog Input Series features this component, with a conversion time of approximately 250 ms. It provides a measurement error of less than ±0.5% full scale and a resolution of 0.1°C per digit.
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Product Description:
This strong and efficient Beckhoff KL3312-1004 is an analog input terminal bus designed to connect thermocouples directly for accurate temperature measurement. Beckhoff manufacturer is well-known for its innovation by supplying high-quality industrial automation solutions with unmatched precision and reliability.
This KL3312-1004 terminal bus works by supporting various thermocouple types as J, K, L, B, E, N, R, S, T, and U along with default K type and this terminal is ideal for a wide range of industrial applications. It operates using 2-wire technology by simplifying the setup and ensuring reliable measurements across extensive temperature ranges. For type K thermocouples, it can measure from -100°C to +1370°C and also handles millivolt readings within the ±30 mV to ±120 mV range. This KL series terminal bus is designed for precision by properly featuring a resolution of 0.1°C per digit having an uncertainty of less than ±0.5% of the full scale. This aids in making it suitable for demanding applications. With a conversion time of around 250 milliseconds, it provides timely data for real-time processing. It also includes wiring failure detection by boosting system reliability. Electrical isolation at 500 V between the K-bus and signal voltage.
This KL3312-1004 terminal bus is a very simple and compact in design by measuring 12 mm x 100 mm x 68 mm. This helps in making it easy to install on standard 35 mm DIN rails even in tight spaces. It draws around 65 mA from the K-bus without needing additional power contacts. The polycarbonate housing with IP20 protection, is built for industrial conditions and the terminal is certified for dangerous areas with ATEX and IECEx approvals. This helps in making it a valuable tool for any industrial control system.
Frequently Asked Questions about KL3312-1004:
Q: How does the KL3312-1004 handle millivolt measurements?
A: The KL3312-1004 supports millivolt measurements in the range of ±30 mV to ±120 mV by providing flexibility for applications requiring low-level voltage.
Q: What is the measurement uncertainty for the KL3312-1004?
A: The KL3312-1004 boasts a measurement uncertainty of less than ±0.5% relative to the full scale by ensuring reliable and consistent temperature readings across various conditions.
Q: What is the physical size of the KL3312-1004?
A: The KL3312-1004 measures 12 mm x 100 mm x 68 mm making it compact and ideal for installations where space is limited, such as on 35 mm DIN rails.
Q: Can the KL3312-1004 measure temperatures in real-time applications?
A: Yes, the KL3312-1004’s fast conversion time of 250 ms and high resolution make it ideal for real-time temperature monitoring and control applications.
Q: Does the KL3312-1004 require any additional modules for basic operation?
A: No, the KL3312-1004 functions as a standalone analog input terminal for thermocouples, and does not require additional modules.
