5AC800.EXT1-00 Industrial Extension Keyboard Product Description
June 02, 2026

5AC800.EXT1-00 Industrial Extension Keyboard Product Description

The 5AC800.EXT1-00 is a dedicated industrial extension keyboard under B&R 5AC800 series, professionally developed and manufactured for AP800 series industrial automation panels and human-machine interface systems. As a standard input accessory for industrial control equipment, it is mainly used for on-site parameter setting, data input, program editing, operation command triggering and system monitoring. This product strictly complies with B&R industrial manufacturing standards, international electrical safety specifications, EMC electromagnetic compatibility regulations and RoHS environmental protection directives. It has undergone full-range tests including key life test, waterproof and dustproof test, vibration resistance test, high and low temperature aging test and signal stability test during production. Featuring rugged structure, standard industrial layout, excellent environmental adaptability and stable input performance, this keyboard can work continuously and reliably in harsh industrial scenarios such as heavy dust, oil mist, humidity and long-term vibration. It serves as an original matching component and replacement spare part for 5AC800 series industrial operation panels, widely applied in new equipment assembly and old equipment maintenance and upgrade.

Description

5AC800.EXT1-00 Industrial Extension Keyboard Product Description

Product Overview

The 5AC800.EXT1-00 is a dedicated industrial extension keyboard under B&R 5AC800 series, professionally developed and manufactured for AP800 series industrial automation panels and human-machine interface systems. As a standard input accessory for industrial control equipment, it is mainly used for on-site parameter setting, data input, program editing, operation command triggering and system monitoring. This product strictly complies with B&R industrial manufacturing standards, international electrical safety specifications, EMC electromagnetic compatibility regulations and RoHS environmental protection directives. It has undergone full-range tests including key life test, waterproof and dustproof test, vibration resistance test, high and low temperature aging test and signal stability test during production. Featuring rugged structure, standard industrial layout, excellent environmental adaptability and stable input performance, this keyboard can work continuously and reliably in harsh industrial scenarios such as heavy dust, oil mist, humidity and long-term vibration. It serves as an original matching component and replacement spare part for 5AC800 series industrial operation panels, widely applied in new equipment assembly and old equipment maintenance and upgrade.

Basic Information

The complete part number of the product is 5AC800.EXT1-00, adopting standard US International alphanumeric keyboard layout, with unified overall size, key distribution and interface specifications that are fully compatible with all models of B&R AP800 series automation panels. The keyboard adopts a standard USB 1.0 Type A interface for signal and power transmission, supporting plug-and-play connection without additional driver installation or complicated configuration. The interface is equipped with reinforced anti-loosening structure and vibration-resistant design to avoid poor contact, signal interruption and power failure caused by equipment vibration and external pulling force.
The main housing is made of high-strength anodized aluminum alloy and industrial-grade engineering plastic, with sturdy structure and strong impact resistance. The surface adopts special anti-static, anti-corrosion and anti-aging coating treatment, effectively resisting erosion from industrial dust, oil stains and corrosive gas. The keycaps are made of wear-resistant rubber and plastic composite materials, with clear characters, comfortable hand feel and long service life. The whole front panel reaches IP65 protection level as per EN 60529 standard, providing comprehensive protection against dust invasion and splashing water from all directions.
Clear model code, production batch number and unique serial number are marked on the keyboard housing and back label, facilitating product identification, warehouse management and full life cycle quality traceability. All raw materials, key materials, connecting wires and structural accessories comply with EU RoHS environmental protection standards and international industrial flame retardant requirements, containing no toxic and harmful substances. Before leaving the factory, all finished products pass strict inspections including key function test, conduction test, insulation test, interface compatibility test and appearance inspection. The standard package only includes one set of 5AC800.EXT1-00 keyboard. Installation brackets, fixing screws, connecting cables and other auxiliary accessories need to be purchased separately according to on-site installation requirements. The product has good interchangeability with other standard keyboards of the same series.

Function and Positioning

Positioned as a core extended input device for B&R 5AC800 series industrial control systems, the 5AC800.EXT1-00 integrates multiple functions such as alphanumeric input, function shortcut operation, system parameter adjustment and equipment control command output. It cooperates with AP800 series industrial panels, touch screens, expansion covers and connecting cables to build a complete industrial human-machine interaction system, and is applicable to original assembly of new automation equipment and maintenance replacement of old control equipment.
In terms of input operation function, the keyboard is equipped with complete alphanumeric keys, numeric keypad, cursor control keys and common function keys, meeting various operation needs such as text input, numerical entry, program editing and page switching in industrial sites. The ergonomic key layout conforms to long-time operation habits of on-site operators, effectively reducing operation fatigue and improving work efficiency. Independent shortcut keys can be customized for frequently used system functions, realizing one-key quick operation and simplifying complex control steps.
In terms of signal transmission and connection, the standard USB interface realizes stable data communication and power supply at the same time, with fast response speed and low delay, ensuring real-time and accurate transmission of operation instructions. The built-in multi-layer shielding structure can effectively isolate electromagnetic interference from surrounding inverters, motors and high-power electrical equipment, avoiding input failure, key misjudgment and signal distortion. The keyboard supports long-term uninterrupted operation, matching the 24-hour continuous working mode of industrial production lines.
In terms of environmental protection and protection performance, the overall sealed structure and IP65 protection level can block dust, metal debris, splashing liquid and oil mist on industrial sites, preventing internal circuits and key components from being damaged by foreign matters and moisture. The reinforced mechanical structure can resist accidental collision, extrusion and long-term vibration on site, ensuring that the keyboard will not be deformed, loose or malfunction during long-term operation. The anti-static surface treatment can release static electricity generated in industrial environments and protect internal precision electronic components from static damage.
In terms of system expansion and application flexibility, this keyboard is a universal accessory for 5AC800 series. It can be independently installed and used with a single industrial panel, or combined with multiple expansion modules to realize multi-device collaborative control. It features simple installation and disassembly, which is convenient for equipment function expansion, module replacement and daily maintenance. It can be installed under the panel, on the side of the equipment or on the console according to on-site space and operation habits, with flexible installation methods and strong adaptability. It standardizes the operation interface of industrial control equipment and reduces the overall failure rate of the human-machine interaction system.

Core Performance Parameters

In terms of mechanical and key performance, the keyboard has high overall structural rigidity and toughness, and will not be deformed or damaged under normal mechanical impact and long-term vibration. Each key undergoes professional life test, with stable rebound performance and clear trigger feedback after millions of keystrokes, no jamming or failure. The key characters are printed with wear-resistant ink, which will not fade after long-term use. The overall dimension is precisely processed with tight tolerance, ensuring accurate fitting with AP800 series panels and standard installation brackets.
In terms of electrical and interface performance, the USB interface supports standard 5V DC power supply, with maximum working current of 500mA and data transmission speed up to 12Mbit/s, meeting the power supply and communication requirements of the keyboard itself. The internal circuit has overcurrent, short circuit and surge protection functions, which can automatically protect the equipment and itself in case of abnormal power supply. The insulation performance of internal circuits and wires meets international industrial electrical safety standards, eliminating electric leakage and electric shock risks. The built-in shielding layer has high shielding efficiency, resisting electromagnetic interference in a wide frequency range.
In terms of environmental adaptability, the rated working temperature ranges from 0°C to +50°C, and the storage temperature ranges from -25°C to +70°C. The applicable relative humidity is 5% to 95% non-condensing, adapting to temperature and humidity conditions of most industrial workshops, control rooms and on-site operation areas. The product has passed high-low temperature alternating test, damp heat test, vibration test and salt spray test, and can operate stably in harsh environments such as heavy dust, oil mist and corrosive gas. All materials meet industrial flame retardant standards, with high fire safety. The front panel maintains IP65 dustproof and waterproof performance for a long time.
In terms of safety and durability, the whole keyboard has no exposed sharp edges and corners, ensuring operation safety during daily use, inspection and maintenance. The anti-static coating on the surface can effectively eliminate static electricity. The structural materials and electronic components have excellent anti-aging performance, and the electrical and mechanical properties remain stable after long-term continuous operation, with long rated service life.

General Matching Accessories

The main supporting accessories of the 5AC800.EXT1-00 industrial keyboard include dedicated USB connecting cables, fixed mounting brackets, anti-vibration gaskets, waterproof sealing strips, key label strips and professional maintenance tools. The dedicated USB cables adopt industrial-grade shielding structure, which can ensure stable signal transmission in complex electromagnetic environments and are compatible with the keyboard interface and panel interface. The fixed mounting brackets are made of high-strength metal materials, supporting bottom mounting, side mounting and console mounting of the keyboard, and can be adjusted freely according to on-site space.
The anti-vibration gaskets are installed between the keyboard and the mounting surface, which can absorb equipment vibration and reduce vibration interference to the keyboard, avoiding key misoperation. The waterproof sealing strips are used for auxiliary sealing at the installation gap, further enhancing the dustproof and waterproof effect of the whole equipment. The key label strips can be inserted into the reserved position of the keyboard to mark shortcut key functions, facilitating operator identification and use.
The supporting maintenance tools include anti-static cleaning brushes, soft wiping cloths and neutral cleaning agents, which are used for daily dust removal and surface maintenance of the keyboard. It is recommended to carry out regular inspection and cleaning every three to six months according to the on-site environment. It is strictly forbidden to use sharp tools to scratch the keycaps and housing, and avoid using corrosive cleaning agents and high-pressure water flushing, so as not to damage the surface coating, sealing structure and internal circuits.
This keyboard can be fully matched with all AP800 series industrial panels, 5AC800 series extension covers, connecting cables and touch screens. It can also be used together with function key modules, protective panels and other accessories to form a complete industrial human-machine interaction accessory system. All supporting accessories are produced in accordance with B&R unified industrial standards with complete compatibility and interchangeability. It is recommended to reserve an appropriate number of spare keyboards and vulnerable accessories such as cables and sealing strips on site, so as to realize rapid replacement after wear and damage and reduce equipment maintenance downtime.

Applicable Equipment and Fields

The 5AC800.EXT1-00 industrial extension keyboard is specially developed for B&R 5AC800 series industrial control systems and is fully compatible with all models of AP800 series automation panels, panel hosts and supporting human-machine interaction units. It is used as an extended input device for industrial operation panels, and cooperates with PLC, servo systems, I/O modules and touch screens to build a complete industrial control hardware platform, providing reliable input operation support for the whole system.
Typical matching terminal equipment includes automated production line operation panels, CNC machine tool operation terminals, workshop centralized monitoring workstations, intelligent processing equipment, industrial robot control cabinets, logistics conveying equipment operation stations, packaging machinery control panels, as well as man-machine interfaces in food, pharmaceutical and new energy processing equipment. It is a standard extended input accessory for all 5AC800 series industrial panels that require manual operation and data input.
In terms of application industries, the product covers machinery manufacturing, textile and printing, food and beverage, pharmaceutical processing, packaging and logistics, new energy, electronic manufacturing, water treatment and many other industrial fields. It can adapt to various harsh working conditions such as high dust, oil mist, humidity, frequent temperature change and mechanical vibration on industrial sites. It is widely used in original supporting assembly of new automation equipment and accessory replacement and maintenance of old control equipment. Featuring stable input performance, sturdy structure, convenient installation and excellent environmental adaptability, it has become a standard matching accessory for B&R 5AC series industrial control system projects.

Certification and Quality Description

The 5AC800.EXT1-00 industrial keyboard is manufactured under the ISO9001 international quality management system and B&R internal industrial product production specifications. All raw materials such as aluminum alloy housings, engineering plastics, key components, connecting wires and chips are supplied by certified high-quality suppliers, and each batch of materials undergoes strict incoming inspection. The whole production process implements multi-process quality control, including stamping and forming inspection, surface coating inspection, key assembly inspection, circuit welding inspection, finished product function test, vibration durability test and 72-hour continuous aging test, to ensure that each product leaving the factory meets the rated performance standards.
This product has obtained CE, UKCA and cULus certifications, and complies with EU EMC directives, RoHS environmental protection directives and international industrial electrical safety standards, meeting safety, environmental protection and electromagnetic compatibility requirements for global market application. Adopting mature industrial keyboard production technology and precise assembly process, the product has low inherent failure rate and long rated service life under specified working conditions. The original manufacturer provides comprehensive after-sales technical services, including model confirmation, installation guidance, fault diagnosis and routine maintenance consultation. After long-term practical verification in a large number of industrial sites around the world, this extension keyboard has been widely recognized by users for its reliable quality, stable operation and excellent comprehensive performance.

Ordering and Delivery Instructions

The complete and valid ordering part number is 5AC800.EXT1-00. Customers must provide the full model number when placing orders to avoid delivery errors. All delivered products are brand-new original genuine B&R products, with a standard 12-month manufacturer's warranty calculated from the date the customer receives the goods.
The standard delivery package only contains one set of 5AC800.EXT1-00 industrial keyboard. Connecting cables, mounting brackets, fixing accessories and maintenance supplies are not included in the package and need to be ordered separately according to actual project and on-site installation requirements. The delivery cycle of supporting accessories is consistent with that of the main product. Each shipment is attached with complete product certificates, delivery documents and traceable logistics information, and multiple logistics options are available to ensure safe and intact delivery of goods.
Before confirming the order, customers are recommended to verify the specific model of the matched AP800 series panels and confirm the required quantity of keyboards and the list of supporting accessories through official authorized distributors or professional technical personnel, so as to prevent model mismatch and unnecessary economic losses.


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