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Beckhoff KL1408 is a eight-channel 24 VDC digital input Beckhoff Bus Terminal used in industrial automation, machine maintenance, exact-part replacement, and installed-base support.
The Beckhoff KL1408 is an eight-channel digital input Bus Terminal that acquires 24 VDC binary field signals and transfers them to a Beckhoff K-bus automation system. A typical 3 ms input filter helps suppress mechanical contact bounce and electrical noise, making the terminal suitable for limit switches, proximity sensors, pushbuttons, selector switches, and other general machine inputs. The KL-series architecture remains common in installed equipment, particularly older Beckhoff-controlled machines that were built before EtherCAT became the dominant I/O platform.
This page is built around the exact manufacturer reference KL1408. Industrial components that look similar can differ in firmware, voltage, I/O architecture, signal range, connector style, communications, safety functions, or machine-specific configuration. Using the exact part number helps reduce unnecessary engineering changes, troubleshooting, and downtime.
Lifecycle / sourcing status
Regular-delivery mature Bus Terminal product.
Key product details
Common applications
Limit switches, proximity sensors, operator controls, packaging machinery, conveyor systems, machine tools, material handling, and legacy Beckhoff Bus Terminal stations.
Compatibility and ordering note: Confirm KL1408 part number, K-bus system, 24 VDC input logic, field-power arrangement, terminal sequence, coupler/controller compatibility, and machine I/O mapping before replacement. A visually similar KL terminal can use a different input type or filter time.
Why this part is commonly sourced: KL1408 terminals are commonly sourced as maintenance spares because many existing machines still rely on K-bus architecture. Exact replacement is much faster than redesigning the node or migrating the I/O station to another platform.
Need KL1408? Corwin Solutions helps industrial buyers, maintenance teams, OEMs, integrators, and machine builders locate exact automation and MRO components, including current, legacy, obsolete, and discontinued parts. Availability, condition, exact configuration, pricing, and lead time are confirmed at quotation.
Beckhoff KL1408 is a eight-channel 24 VDC digital input Beckhoff Bus Terminal used in industrial automation, machine maintenance, exact-part replacement, and installed-base support.
The Beckhoff KL1408 is an eight-channel digital input Bus Terminal that acquires 24 VDC binary field signals and transfers them to a Beckhoff K-bus automation system. A typical 3 ms input filter helps suppress mechanical contact bounce and electrical noise, making the terminal suitable for limit switches, proximity sensors, pushbuttons, selector switches, and other general machine inputs. The KL-series architecture remains common in installed equipment, particularly older Beckhoff-controlled machines that were built before EtherCAT became the dominant I/O platform.
This page is built around the exact manufacturer reference KL1408. Industrial components that look similar can differ in firmware, voltage, I/O architecture, signal range, connector style, communications, safety functions, or machine-specific configuration. Using the exact part number helps reduce unnecessary engineering changes, troubleshooting, and downtime.
Lifecycle / sourcing status
Regular-delivery mature Bus Terminal product.
Key product details
Common applications
Limit switches, proximity sensors, operator controls, packaging machinery, conveyor systems, machine tools, material handling, and legacy Beckhoff Bus Terminal stations.
Compatibility and ordering note: Confirm KL1408 part number, K-bus system, 24 VDC input logic, field-power arrangement, terminal sequence, coupler/controller compatibility, and machine I/O mapping before replacement. A visually similar KL terminal can use a different input type or filter time.
Why this part is commonly sourced: KL1408 terminals are commonly sourced as maintenance spares because many existing machines still rely on K-bus architecture. Exact replacement is much faster than redesigning the node or migrating the I/O station to another platform.
Need KL1408? Corwin Solutions helps industrial buyers, maintenance teams, OEMs, integrators, and machine builders locate exact automation and MRO components, including current, legacy, obsolete, and discontinued parts. Availability, condition, exact configuration, pricing, and lead time are confirmed at quotation.