Kontron is introducing the M@C150 Micro Client human-machine interfaces with a 15inch display and a depth of around 50mm
With the M@C150 Micro Client, Kontron is expanding its product range of thin human-machine interfaces (HMIs) to include larger displays, now up to 15inch.
OEMs benefit from HMI clients that are substantially thinner and therefore less expensive than fully-fledged IPCs, yet still offer sophisticated graphics, intuitive GUIs and touchscreen operation.
Thanks to the use of ETX modules, the new Rohs-compliant M@C150 Micro Clients are scalable in processor performance to suit individual requirements and a variety of applications. Whether used as a thin client, web client, user terminal or as controller, a wide variety of requirements can be realised quickly and inexpensively using these thin HMI systems.
A multitude of standard protocols – such as http, XML and RDP – have already been implemented. Additional functionality, such as Java Runtime Environment (JRE) and a browser that is started in Kiosk mode in order to display Java applets, have already been planned. By default, the Windows CE.net, Windows XP embedded and Embedded Linux operating systems are available running on non-volatile (and so particularly robust) Compact Flash cards. Customisation and expansion of the software support package is possible through Kontron’s own software developers.
An RS232 port is provided, and RS422/RS485, twin USB and LAN ports are optionally available for the connection of peripheral devices or for servicing. If required, the micro clients can also be equipped with Can interfaces and battery-buffered SRAM.
All the micro clients in the new M@C product line are IP65-protected on the front side. The installation depth for each display size is only about 50 mm, thanks to their passive cooling concept. The input voltage for industrial or machine-internal power supply systems is designed for 24 V DC. Shock, vibration and temperature resistance, as well as fulfilment of the most stringent EMC requirements, round out the feature set of the new micro clients.
In machine and plant construction there is a demand for long product lifecycles; Kontron is answering this demand by offering at least five years availability for the new micro clients.
Other possible areas in which the micro clients might be used include building control, automotive, and medical technology and transportation.
The use of micro clients or thin clients as web-based displays and user panels, with all applications running on a central web server, is particularly low-maintenance and at the same time allows a highly flexible application of these systems. The advantages of this thin client architecture include centralised administration and software maintenance, maximum data security through centralised data storage and backup, and high reliability and availability (high MTBF values) through the elimination of rotating mass storage devices and fans, which reduces the total cost of ownership to a minimum.
For more information, visit www.kontron.com
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