KL3361
Wake Industrial LLC is not an authorized distributor of this product.
MPN: KL3361-0000
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In-Stock, Ships in 3 Days
The KL3361 analog input module features 1 analog and 1 trigger input, a signal voltage range of -16 to +16 mV, a resolution of 14 bit + sign, and a configurable sampling rate as fast as 10 µs in fast sampling mode. Part of the KL Analog Input Modules series by Beckhoff, it is powered via the K-bus and ensures high-speed strain gauge analysis.
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Product Description:
The Beckhoff KL3361 Bus Terminal is a single-channel analog input module. It provides accurate voltage measurement within a ±20 mV range. It facilitates oscilloscope capabilities for high-resolution observation. It facilitates decentralized pre-processing of analog signals.
The KL3361 is a part of KL Analog Input Modules series. It features a small terminal housing with integrated signal LEDs. It has one analog input and one trigger input for precise control. It has an internal 5 V DC power source and a maximum output current of 20 mA. Its input voltage range is -20 to +20 mV. To ensure accuracy the digitizing process uses 14-bit resolution. It has quick conversion speeds of < 100 µs and even 10 µs with fast sampling mode. It provides IP20 protection and a versatile installation position. The module has 32 kbytes of internal memory for storing processed data. It has an uncertainty level of less than ±1% compared to the full-scale value. . It is vibration and shock resistant according to EN 60068-2-6 and EN 60068-2-27. The internal resistance is more than 1 MΩ that ensure safe signal input. The K-bus's current usage is typically 120 mA or 140 mA depending on whether it is powered externally or internally. A double slot and key connection are used to provide side by side mounting in this input module It performs reliably from 0°C to 55°C. The storage temperatures range from -25°C to +85°C without damage.
The Beckhoff KL3361 provides precise and dependable signal acquisition. KL3361 weights around 55 g that ensures a lightweight profile. It supports high sampling rates and allows for flexible design for a wide range of applications. It is easily placed on a 35 mm DIN rail according to EN 60715 specifications. KL3361 enables continuous monitoring through limit value detection and envelope curve monitoring.
Frequently Asked Questions about KL3361:
Q: How does the internal 5 V supply benefit the KL3361 operation?
A: The internal 5 V supply ensures stable excitation voltage for strain gauge measurements. It simplifies system design by eliminating the need for external power sources.
Q: Why is envelope curve monitoring important in KL3361?
A: Envelope curve monitoring in KL3361 allows detection of signal deviations over time. This helps maintain system performance and alerts for potential faults.
Q: How does the >1 MΩ internal resistance impact signal accuracy in KL3361?
A: High internal resistance prevents signal distortion by minimizing current draw from the sensor. This ensures accurate voltage readings in sensitive applications.
Q: What role does the 32 kbytes internal memory play in KL3361?
A: The 32 kbytes memory in KL3361 stores digitized values for pre-processing. It enables efficient handling of large data sets before transferring to the automation system.
Q: How does KL3361 handle environmental challenges like vibration and shock?
A: KL3361 conforms to EN 60068-2-6 and EN 60068-2-27 standards for vibration and shock. This makes it highly reliable for demanding industrial installations.
