Beckhoff KL1408 | 8-Channel Digital Input Bus Terminal, 24 V DC
The Beckhoff KL1408 is a high-density, space-saving 8-channel digital input Bus Terminal designed for industrial automation and control cabinet applications. It receives binary 24 V DC control signals from sensors and field devices, providing galvanic electrical isolation before transmitting data safely to the higher-level automation controller (K-bus). Featuring an ultra-compact 12 mm width and a efficient 1-wire connection technology, the KL1408 allows multi-channel sensor connections with minimal wiring footprint. Each channel includes an independent LED status indicator for quick field diagnostics and rapid troubleshooting.
| Specifications | |
| Product Make | BECKHOFF |
| Model Number | KL1408 |
| Product Type | Digital Input Bus Terminal |
| Number of Inputs | 8 |
| Connection Technology | 1-wire (Single-ended) |
| Nominal Voltage | 24 V DC (-15% / +20%) |
| Input Current | typ. 3 mA (EN 61131-2, type 3) |
| Input Filter | typ. 3.0 ms |
| Current Consumption (K-bus) | typ. 5 Ma |
| Electrical Isolation | 500 V (K-bus / field potential) |
| Condition | NEW |
| Warranty | 1 YEAR |
| Country of Origin | Germany |
| Protection Degree | IP20 |
| Length | 68 mm |
| Width | 12 mm |
| Height | 100 mm |
| Weight | 55 g |









There are no reviews yet.