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Beckhoff KL1114 4-channel digital input terminal for industrial automation

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Beckhoff KL1114

by Beckhoff

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OverviewThe Beckhoff KL1114 is a high-performance 4-channel digital input terminal specifically engineered for the precise capture of binary control signals. This terminal seamlessly integrates into various industrial automation setups, efficiently gathering digital data from field devices operating at 24V DC with positive logic. Whether monitoring pushbuttons, limit switches, or advanced proximity sensors, the KL1114 accurately collects these crucial signals and reliably transmits them to your primary automation system, ensuring optimal control and responsiveness. Its sturdy construction is perfectly suited for demanding industrial environments, offering exceptional signal integrity and simplified diagnostics. Designed for efficiency and spatial optimization, the KL1114 features a compact form factor ideal for DIN rail attachment. This makes it an excellent choice for control panels where room is restricted. Integrated status LEDs provide immediate visual confirmation of channel activity, greatly assisting in troubleshooting and maintenance. This blend of advanced functionality and practical design establishes the KL1114 as a vital component for modern industrial control applications, guaranteeing consistent and precise data collection.Key Features Four Digital Input Channels: Accurately acquires 24V DC input signals, ensuring comprehensive data capture. Positive Switching Logic: Guarantees compatibility with a broad array of industry-standard industrial sensors. Rapid Signal Acquisition: Provides real-time response, essential for dynamic and time-sensitive control processes. Compact & Space-Saving Design: Optimized for DIN rail installation, maximizing efficiency in control panel layouts. Status Indicators: Offers clear, immediate visual status for each channel, simplifying system diagnostics. Electrical Isolation: Ensures robust protection and reliability through isolation between the signal and the internal bus. Durable Industrial Build: Constructed to endure harsh industrial environments for long-term dependable operation. Technical SpecificationsModel: KL1114Number of Inputs: 4Input Voltage: 24V DC (nominal)Input Current: Approximately 3 mA per channelInput Type: Positive logic (source)Input Filter: Typically 3.0 msIsolation Voltage: 500 V (between K-bus and signal voltage)Connection Type: Spring-loaded terminalsMounting Type: DIN RailProtection Class: IP20Operating Temperature: -25°C to +60°CApplicationsThe versatility of the Beckhoff KL1114 makes it an indispensable component across various industrial sectors: Machine Automation & Equipment Monitoring: Essential for precise monitoring and control in automated machinery, ensuring smooth and efficient operations. Sensor Input Acquisition: Reliably gathers data from a wide range of industrial sensors, including proximity sensors, limit switches, and control buttons. Material Handling Systems: Facilitates real-time signal acquisition from actuators and sensors in intricate material handling and conveying systems. PLC & SCADA Integration: Offers seamless integration with Beckhoff programmable logic controllers (PLCs) and SCADA systems, enhancing overall system control and data management. Compact Control Panels: Ideal for applications requiring high I/O density within confined spaces, such as compact control cabinets and decentralized automation solutions. Why ChooseThe Beckhoff KL1114 stands out as a superior selection for your industrial automation requirements due to its combination of dependability, efficiency, and effortless integration. This 4-channel digital input terminal provides consistent and accurate 24V DC signal acquisition, crucial for maintaining the integrity of your control systems. Its small footprint and user-friendly DIN rail mounting streamline installation, saving valuable room and reducing setup time. The integrated LED indicators offer immediate diagnostic feedback, allowing for quick identification and resolution of any operational issues, ultimately minimizing downtime and improving operational efficiency. Furthermore, its robust industrial construction ensures reliable performance even in the most challenging environments.Order NowEnhance your industrial automation system with the Beckhoff KL1114 digital input terminal. Contact Palm Parts Solution today to place your order and benefit from its advanced features and reliable performance.FAQWhat is the primary function of the Beckhoff KL1114?The Beckhoff KL1114 is primarily used for acquiring 4-channels of 24V DC binary control signals from industrial field devices, transmitting them to a central automation system.What type of input logic does the KL1114 support?The KL1114 supports positive switching logic (source), ensuring compatibility with a wide range of standard industrial sensors.Can the KL1114 be used in harsh industrial environments?Yes, the Beckhoff KL1114 features a robust industrial construction designed to withstand demanding industrial conditions for long-term, reliable operation.How does the KL1114 assist with troubleshooting?The terminal includes integrated status LEDs that provide immediate visual feedback on channel activity, greatly simplifying system diagnostics and troubleshooting.Is the KL1114 suitable for compact control panels?Absolutely, its compact and space-saving design, optimized for DIN rail mounting, makes it ideal for applications requiring high I/O density within confined spaces.

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PRODUCT DETAILS

Beckhoff KL1114

Overview

This is a genuine Beckhoff component from the Bus Terminals (KL) family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Beckhoff catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Beckhoff automation ecosystem
  • Engineered to integrate inside Bus Terminals (KL) installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Beckhoff equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Beckhoff catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Beckhoff platform with documented conversion notes for the Bus Terminals (KL) family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

Model: KL1114
Number of Inputs: 4
Input Voltage: 24V DC (nominal)
Input Current: Approximately 3 mA per channel
Input Type: Positive logic (source)
Input Filter: Typically 3.0 ms
Isolation Voltage: 500 V (between K-bus and signal voltage)
Connection Type: Spring-loaded terminals
Mounting Type: DIN Rail
Protection Class: IP20
Operating Temperature: -25°C to +60°C

Applications

The versatility of the Beckhoff KL1114 makes it an indispensable component across various industrial sectors:

  • Machine Automation & Equipment Monitoring: Essential for precise monitoring and control in automated machinery, ensuring smooth and efficient operations.
  • Sensor Input Acquisition: Reliably gathers data from a wide range of industrial sensors, including proximity sensors, limit switches, and control buttons.
  • Material Handling Systems: Facilitates real-time signal acquisition from actuators and sensors in intricate material handling and conveying systems.
  • PLC & SCADA Integration: Offers seamless integration with Beckhoff programmable logic controllers (PLCs) and SCADA systems, enhancing overall system control and data management.
  • Compact Control Panels: Ideal for applications requiring high I/O density within confined spaces, such as compact control cabinets and decentralized automation solutions.

Why Choose the KL1114?

The Beckhoff KL1114 stands out as a superior selection for your industrial automation requirements due to its combination of dependability, efficiency, and effortless integration. This 4-channel digital input terminal provides consistent and accurate 24V DC signal acquisition, crucial for maintaining the integrity of your control systems. Its small footprint and user-friendly DIN rail mounting streamline installation, saving valuable room and reducing setup time. The integrated LED indicators offer immediate diagnostic feedback, allowing for quick identification and resolution of any operational issues, ultimately minimizing downtime and improving operational efficiency. Furthermore, its robust industrial construction ensures reliable performance even in the most challenging environments.

Availability & Shipping

  • In stock: KL1114 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every KL1114 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Beckhoff

The Beckhoff KL1114 is primarily used for acquiring 4-channels of 24V DC binary control signals from industrial field devices, transmitting them to a central automation system.

Machine down? We ship parts the same day.

New, surplus, and refurbished Beckhoff inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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Independent Supplier Notice

PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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