KL1501
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MPN: KL1501-0000
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
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The KL1501 module supports a maximum counting frequency of 100 kHz, operates at a nominal voltage of 24 V DC (-15%/+20%), and features a counter depth of 32 bits. Part of the KL Analog Input Modules series by Beckhoff, it offers IP20 protection and operates reliably in temperatures ranging from -25°C to +60°C.
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Product Description:
The KL1501 Bus Terminal is engineered for precise digital signal counting. It is designed by Beckhoff for industrial automation. The terminal contains one up/down counter together with two adjustable up or down counters. The terminal achieves signal processing accuracy based on EN 61131-2 type 1 standards. The terminal detects the '0' signal consistently when operating below 5 V DC.
The KL1501 Bus Terminal recognizes '1' signals reliably when operated above 15 V DC. The bus terminal uses 5 mA of input current per channel to function steadily. The operating voltage of this terminal measures 24 V DC while its tolerance spans between -15% and +20% of this value. The terminal accepts input from -3 to +5 V DC for '0' while '1' requires signals between 15 to 30 V DC. The terminal enables switching between up and down counting frequencies at a maximum of 2 kHz. The maximum counting frequency limit of the KL1501 Bus Terminal stands at 100 kHz. The output channels supply users with a 24 V DC voltage that operates within a 0.5 A current limit. The safety features of the system improve through short-circuit proofing of all output channels. The terminal requires a standard 50 mA from the K-bus power while directly obtaining its power supply from the power contacts.
The KL1501 Bus Terminal operating specifications extend from -25°C to +60°C. This terminal fulfills vibration tests according to EN 60068-2-6 while also complying with EN 60068-2-27 shock tests. This equipment maintains an IP20 rating to defend against solid foreign materials. A space-efficient positioning on DIN rails becomes possible with this Bus terminal. However, its input and output sections combine in a single compact structure. Each output channel of this terminal comes equipped with a 32-bit counter capacity. This enables long-duration counting operations.
Frequently Asked Questions about KL1501:
Q: Why is IP20 protection important for the KL1501 Bus Terminal?
A: IP20 rating shields the KL1501 against small solid particles, making it fit for secure indoor use in control cabinets.
Q: How does the KL1501 Bus Terminal handle switching between up and down counting?
A: The KL1501 supports up/down switching at frequencies up to 2 kHz, ensuring flexibility for different signal processing tasks.
Q: Why does the KL1501 Bus Terminal use DIN rail mounting?
A: DIN rail compatibility allows for compact, organized installation of the KL1501 in standard industrial control panels.
Q: How does a 5 mA input current contribute to KL1501 Bus Terminal’s performance?
A: Low 5 mA per channel input current ensures energy-efficient operation, reducing heat generation and overall system load for KL1501.
Q: How does the vibration compliance of KL1501 Bus Terminal benefit industrial applications?
A: Complying with EN 60068-2-6, the KL1501 resists operational vibration, ensuring uninterrupted performance in high-movement industrial settings.
