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Beckhoff KL9190 K-Bus Power Supply Terminal

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Beckhoff KL9190

by Beckhoff

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OverviewThe Beckhoff KL9190 power supply terminal is specifically engineered for seamless integration within K-Bus I/O systems. This robust unit ensures a stable, continuous 24 V DC power delivery, essential for the optimal functioning of Beckhoff bus terminals and all connected modules. Its compact footprint maximizes control cabinet space, while a DIN-rail mountable design guarantees straightforward installation and reliable physical integration into existing automation frameworks. The KL9190 is fundamental for consistent power distribution and uninterrupted performance across your Beckhoff Bus Terminal systems, supporting high-performance industrial automation applications.Key Features Precise 24 V DC Output: Delivers a consistent and regulated 24 V DC, vital for sensitive industrial electronics. K-Bus System Compatibility: Fully optimized to support Beckhoff K-Bus I/O systems, ensuring perfect operational synchronization. Space-Efficient Design: Features a remarkably slim 12 mm housing, ideal for high-density installations in control panels. Advanced Electrical Isolation: Provides vital electrical isolation between the supply and the K-Bus, enhancing safety and system integrity. Intuitive Diagnostic Indicators: Equipped with clear diagnostic LEDs, enabling immediate visual monitoring of power status and simplifying troubleshooting. Effortless DIN Rail Mounting: Engineered for quick and secure installation on standard DIN rails, facilitating rapid setup and system expansion. Broad Operating Temperature: Certified for reliable operation across a wide temperature range, from –25 °C to +60 °C, suitable for diverse industrial environments. Technical Specifications Part Number: KL9190 Manufacturer: Beckhoff Function: Power supply terminal for K-Bus systems Input Voltage: 24 V DC Output: Supplies K-Bus and connected I/O terminals Width: 12 mm Mounting: DIN rail (specifically for Beckhoff K-Bus Terminal system) Electrical Isolation: Yes, between the power supply and the bus system Operating Temperature: –25 °C to +60 °C Applications Core Power for Beckhoff K-Bus Systems: Essential for providing stable power to all modules within K-Bus installations. Industrial Machine and Equipment Control: Ensures consistent power delivery in complex manufacturing and processing machinery. Robust Building and Process Automation: Ideal for critical power management in smart building infrastructure and continuous process control. Distributed I/O Power Management: Facilitates reliable power distribution across geographically dispersed or modular automation components. Reliable Supply for Modular Automation Architectures: Supports the scalable and flexible power requirements of advanced modular automation setups. Why Choose This Model?The Beckhoff KL9190 stands out as a superior choice for industrial automation professionals requiring unwavering reliability and efficient performance. Its capacity to deliver a stable 24 V DC supply is fundamental for the flawless operation of K-Bus terminals, minimizing downtime and maximizing productivity. The incredibly compact, space-saving design, measuring just 12 mm in width, is a significant advantage in control cabinets where every inch matters. Furthermore, the integrated electrical isolation enhances operational safety by protecting sensitive electronics from potential power fluctuations. Diagnostic LEDs offer immediate visual feedback on power status, simplifying system monitoring and maintenance. Choosing the KL9190 means investing in Beckhoff's renowned quality and proven reliability, a cornerstone of excellence in industrial automation for global applications. This model is engineered to provide peace of mind and sustained performance in demanding environments.Order NowElevate the reliability and efficiency of your industrial automation systems with the Beckhoff KL9190 24 V DC K-Bus power supply terminal.FAQWhat is the primary function of the Beckhoff KL9190?The Beckhoff KL9190 is a power supply terminal specifically designed to deliver a stable 24 V DC to Beckhoff K-Bus I/O systems and all connected modules.What are the key benefits of its compact design?Its slim 12 mm width allows for efficient use of space in control cabinets, making it ideal for high-density installations.Does the KL9190 offer protection for sensitive electronics?Yes, it provides critical electrical isolation between the power supply and the K-Bus, enhancing safety and system integrity by protecting against power fluctuations.

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PRODUCT DETAILS

Beckhoff KL9190

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

  • Part Number: KL9190
  • Manufacturer: Beckhoff
  • Function: Power supply terminal for K-Bus systems
  • Input Voltage: 24 V DC
  • Output: Supplies K-Bus and connected I/O terminals
  • Width: 12 mm
  • Mounting: DIN rail (specifically for Beckhoff K-Bus Terminal system)
  • Electrical Isolation: Yes, between the power supply and the bus system
  • Operating Temperature: –25 °C to +60 °C

Applications

  • Core Power for Beckhoff K-Bus Systems: Essential for providing stable power to all modules within K-Bus installations.
  • Industrial Machine and Equipment Control: Ensures consistent power delivery in complex manufacturing and processing machinery.
  • Robust Building and Process Automation: Ideal for critical power management in smart building infrastructure and continuous process control.
  • Distributed I/O Power Management: Facilitates reliable power distribution across geographically dispersed or modular automation components.
  • Reliable Supply for Modular Automation Architectures: Supports the scalable and flexible power requirements of advanced modular automation setups.

Why Choose the KL9190?

The Beckhoff KL9190 stands out as a superior choice for industrial automation professionals requiring unwavering reliability and efficient performance. Its capacity to deliver a stable 24 V DC supply is fundamental for the flawless operation of K-Bus terminals, minimizing downtime and maximizing productivity. The incredibly compact, space-saving design, measuring just 12 mm in width, is a significant advantage in control cabinets where every inch matters. Furthermore, the integrated electrical isolation enhances operational safety by protecting sensitive electronics from potential power fluctuations. Diagnostic LEDs offer immediate visual feedback on power status, simplifying system monitoring and maintenance. Choosing the KL9190 means investing in Beckhoff's renowned quality and proven reliability, a cornerstone of excellence in industrial automation for global applications. This model is engineered to provide peace of mind and sustained performance in demanding environments.

Availability & Shipping

  • In stock: KL9190 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 KL9190 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Beckhoff

The Beckhoff KL9190 is a power supply terminal specifically designed to deliver a stable 24 V DC to Beckhoff K-Bus I/O systems and all connected modules.

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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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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