SDMI-412

The SDMI-412 (Smart-DMI) Rolling-Stock Intelligent HMI - 12.1”4:3 aspect ratio - is designed to provide a robust and versatile solution for Rolling-Stock applications. The SDMI-412 (Smart-DMI) comes with a wide range of operating voltages and a top-level mechanical enclosure to meet EN 50155 and onboard requirements.

It is ready for harsh environments and compliant with EN 50155.

Options for several interfaces such as Ethernet, USB and the support for industry-standard operating systems make the SDMI-412 capable of empowering many on-board applications.

Display

• Type: Color TFT LCD
• Size: 12.1"
• Resolution: 1024x768 (XGA)
• Colours: 262K / 16.2M
• Contrast: 1000:1 (typ)
• Brightness: 600 cd/m2 (typ)
• Touch screen: Resistive / Capacitive

Embedded Processor Unit

• CPU: Quad Core ARM @800 MHz
• Flash Memory: 4GB DOM
• Operating systems: Linux Distribution supported

• Connector type: 3W3C, D-Sub for power supply, M12 for Ethernet ports
• Power supply: 24 Vdc ÷ 110 Vdc
• Interruption voltage supply class: S2, according to EN 50155
• Power consumption: 30 W max
• Overall dimensions: 349 x 245 x 61 mm
• Weight: 4 Kg
• Operating temperature: -25 °C ÷ +70 °C (+85°C for 10 min. according to EN 50155 class OT3 with extended operating temperature ST1)
• Storage temperature: -40 °C ÷ +85 °C
• Degree of protection: IP65 on front panel

• EN 50155: Railway Applications (Electronic equipment used on rolling stock)
• EN 61373: Shock & Vibration
• EN 45545: Fire & Smoke
• REACH Regulation and Waste Framework Directive (WFD)
• RoHS Directive