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KL4424 | Beckhoff 4-Channel Analog Output Terminal
- Regular price
- $309.00
- Sale price
- $309.00
- Regular price
-
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Product Description P/N: KL4424
Description
The Beckhoff KL4424 is a 4-channel analog output bus terminal that provides precise current signals in the 4…20 mA range. It delivers reliable performance with 12-bit resolution, ensuring accurate control in demanding automation applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Beckhoff |
| Category | I/O Modules |
| Part Number | KL4424 |
| Subcategory | Analog Output Terminals |
| Technology | Single-ended |
| Number of Outputs | 4 |
| Signal Current | 4…20 mA |
| Resolution | 12-bit |
| Conversion Time | ~4 ms |
| Load | < 350 Ω (short-circuit proof) |
| Output Error | < ±0.1% |
| Power Supply | 24 V DC via power contacts (or 15 V DC with KL9515) |
| Current Consumption Power Contacts | typ. 60 mA + load |
| Current Consumption K-bus | typ. 20 mA |
| Electrical Isolation | 500 V (K-bus/signal voltage) |
| Process Image Bit Width | 4 × 16-bit data (4 × 8-bit control/status optional) |
| Dimensions | Standard bus terminal size |
| Weight | Approx. 75 g |
| Operating Temperature | 0…55 °C |
| Storage Temperature | -25…+85 °C |
| Relative Humidity | 95%, no condensation |
| Vibration/Shock Resistance | EN 60068-2-6 / EN 60068-2-27 |
| EMC Immunity/Emission | EN 61000-6-2 / EN 61000-6-4 |
| Protection Class | IP20 |
| Installation Position | Variable |
| Wiring | Pluggable wiring for KSxxxx Bus Terminals |
| Approvals | CE, CCC, UL, ATEX, IECEx, DNV GL, cFMus |
Information About KL4424
The KL4424 is part of Beckhoff’s modular bus terminal system, designed for flexible and efficient signal interfacing. It generates electrically isolated output signals with a resolution of 12 bits, powered by a 24 V DC supply via the power contacts, with an alternative option of 15 V DC using a KL9515 terminal. Each of the four outputs operates in a 2-wire configuration, supporting short-circuit protection and stable load handling up to 350 Ω. The terminal features a single-ended technology with a common ground reference, providing robust performance across industrial environments. The KL4424 is engineered to meet international standards for EMC compliance, vibration and shock resistance, and safety certifications, making it a dependable choice for integration into automation systems.
Key Features:
-
Four analog current outputs: Provides 4 output channels in the 4…20 mA range with single-ended technology for industrial automation.
-
High precision performance: Achieves 12-bit resolution with an output error of less than ±0.1% relative to the end value.
-
Fast signal processing: Conversion time of approximately 4 ms ensures responsive control in dynamic applications.
-
Short-circuit proof design: Each output supports loads up to 350 Ω while maintaining reliable operation.
-
Electrical isolation: Offers 500 V isolation between the K-bus and signal voltage for improved safety and signal integrity.
-
Flexible power options: Powered by 24 V DC via power contacts, with alternative 15 V DC support using KL9515.
-
Rugged industrial compliance: Meets EN 60068 vibration/shock standards and EMC immunity/emission requirements.
-
Pluggable wiring support: Compatible with all KSxxxx Bus Terminals for easy system integration.
-
Status indication: Integrated LEDs display data exchange activity with the Bus Coupler for quick diagnostics.
The KL4424 delivers the reliability and precision required for analog current signal output in modern automation systems, ensuring stable operation and long-term durability.
Description
The Beckhoff KL4424 is a 4-channel analog output bus terminal that provides precise current signals in the 4…20 mA range. It delivers reliable performance with 12-bit resolution, ensuring accurate control in demanding automation applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Beckhoff |
| Category | I/O Modules |
| Part Number | KL4424 |
| Subcategory | Analog Output Terminals |
| Technology | Single-ended |
| Number of Outputs | 4 |
| Signal Current | 4…20 mA |
| Resolution | 12-bit |
| Conversion Time | ~4 ms |
| Load | < 350 Ω (short-circuit proof) |
| Output Error | < ±0.1% |
| Power Supply | 24 V DC via power contacts (or 15 V DC with KL9515) |
| Current Consumption Power Contacts | typ. 60 mA + load |
| Current Consumption K-bus | typ. 20 mA |
| Electrical Isolation | 500 V (K-bus/signal voltage) |
| Process Image Bit Width | 4 × 16-bit data (4 × 8-bit control/status optional) |
| Dimensions | Standard bus terminal size |
| Weight | Approx. 75 g |
| Operating Temperature | 0…55 °C |
| Storage Temperature | -25…+85 °C |
| Relative Humidity | 95%, no condensation |
| Vibration/Shock Resistance | EN 60068-2-6 / EN 60068-2-27 |
| EMC Immunity/Emission | EN 61000-6-2 / EN 61000-6-4 |
| Protection Class | IP20 |
| Installation Position | Variable |
| Wiring | Pluggable wiring for KSxxxx Bus Terminals |
| Approvals | CE, CCC, UL, ATEX, IECEx, DNV GL, cFMus |
Information About KL4424
The KL4424 is part of Beckhoff’s modular bus terminal system, designed for flexible and efficient signal interfacing. It generates electrically isolated output signals with a resolution of 12 bits, powered by a 24 V DC supply via the power contacts, with an alternative option of 15 V DC using a KL9515 terminal. Each of the four outputs operates in a 2-wire configuration, supporting short-circuit protection and stable load handling up to 350 Ω. The terminal features a single-ended technology with a common ground reference, providing robust performance across industrial environments. The KL4424 is engineered to meet international standards for EMC compliance, vibration and shock resistance, and safety certifications, making it a dependable choice for integration into automation systems.
Key Features:
-
Four analog current outputs: Provides 4 output channels in the 4…20 mA range with single-ended technology for industrial automation.
-
High precision performance: Achieves 12-bit resolution with an output error of less than ±0.1% relative to the end value.
-
Fast signal processing: Conversion time of approximately 4 ms ensures responsive control in dynamic applications.
-
Short-circuit proof design: Each output supports loads up to 350 Ω while maintaining reliable operation.
-
Electrical isolation: Offers 500 V isolation between the K-bus and signal voltage for improved safety and signal integrity.
-
Flexible power options: Powered by 24 V DC via power contacts, with alternative 15 V DC support using KL9515.
-
Rugged industrial compliance: Meets EN 60068 vibration/shock standards and EMC immunity/emission requirements.
-
Pluggable wiring support: Compatible with all KSxxxx Bus Terminals for easy system integration.
-
Status indication: Integrated LEDs display data exchange activity with the Bus Coupler for quick diagnostics.
The KL4424 delivers the reliability and precision required for analog current signal output in modern automation systems, ensuring stable operation and long-term durability.