A new addition to SIGMATEK’s HMI product range, the ETT 7321, is designed for VESA75 carrier arm mounting and can be placed more flexibly on the machine or system.

Equipped with a 7-inch TFT LCD color display with 800 x 480 pixels and LED backlight, the compact multi-touch operating panel (PCT) comes standard with EDGE2 technology processor, 256 MB internal program and data memory (DDR3 RAM), as well as 512 MB NAND flash.

A USB 2.0 and an M12 interface for power supply and Ethernet are integrated. Like all SIGMATEK HMIs with a processor, this multi-touch panel also supports OPC UA communication.

On the front side, the ETT 7321 is designed in protection class IP65, on the back side it complies with IP54. The advantage of the carrier arm mounting is that the operator can align the panel to always keep his application in view.

With the elegant glass display enclosed by a 5 mm aluminum frame in black and thus more robust, the fanless HMI also has a lot to offer visually. The creation of the visualization is comfortable and very flexible by using the object-oriented engineering tool LASAL.

SIGMATEK human-machine interfaces are compactly designed and fanless. Users have the choice between operating panels with and without a processor, resistive or capacitive touch screen – and of course, different formats and models. Units are fast and reliable: data and fit for the digital factory. All SIGMATEK HMIs with a processor also support OPC UA communication.

Sigmatek