About KL 3458 PLC

BECKHOFF KL 3458 PLC

The KL3454 analog input terminal processes signals in the range between 4 and 20 mA. The current is digitized to a resolution of 12 bits and is transmitted, in an electrically isolated form, to the higher-level automation device. The KL3458 combines eight channels in one housing and is particularly suitable for space-saving installation in control cabinets. The use of single conductor connection technology enables the connection of multi-channel sensor technology with minimum space requirements. The power contacts are connected through. The reference ground for all inputs is the 0 V power contact. Overload is detected. The terminal status is relayed to the controller via the K-bus. The run LEDs indicate the data exchange with the Bus Coupler, the error LEDs overload or wire breakage.

Flexible Industrial Automation Solution

The KL 3458 PLC stands out as a flexible solution for various automation needs. Its I/O expandability accommodates both current and future system requirements. The combination of digital and analog input compatibility, configurable speed range, and programmable control guarantees adaptability for different industrial environments.


Advanced Communication and Control

Equipped with Ethernet, RS-232, and RS-485 ports, the KL 3458 PLC integrates seamlessly into modern networked systems. This ensures stable remote monitoring and control, making it suitable for data-driven applications. Its robust 32-bit microcontroller and fast response time enhance operational efficiency and reliable real-time control.