Product Description

The 4MP281.0843-K05 keyboard module from B&R Automation is a critical component within their Mobile Panel series, designed for high-performance control systems and human-machine interfaces (HMI). This module, categorized under Professional equipment for Automation, motors, controls, integrates seamlessly into complex industrial environments, providing reliable and intuitive interaction between operators and machinery. Depending on the configuration, the Mobile Panel operating unit can be equipped with either softkeys or system keys, which can be customized with or without LEDs to suit specific operational needs. The versatility of this unit makes it a preferred choice in various automation scenarios, where precision and ease of use are paramount.

One of the standout features of the 4MP281.0843-K05 module is its safety elements, particularly the E-stop button. This button is designed with dual 2 N.C. (2-channel) contacts, ensuring redundancy and reliability in emergency situations. Additionally, the E-stop button features pre-emptive contacts that engage before the primary contacts, further enhancing safety. The design is manipulation-proof in accordance with EN 13850:2006, providing peace of mind that the system cannot be tampered with easily. The button also offers protection against accidental blocking and can be removed effortlessly by a simple 1/4 turn of the tappet.

The housing of this module is built to endure challenging industrial environments, with a protection rating of IP65 according to IEC60529, ensuring it is resistant to dust and water ingress. This makes the module suitable for use in environments where exposure to such elements is a concern. The 4MP281.0843-K05 keyboard module is therefore an excellent choice for professionals seeking a durable, high-quality interface for their automation systems, combining advanced safety features with ergonomic design and robust performance.