www. m oxa. com Railway Computers > V2406A Series Railway Computers 22-16 22 Rear View Hardware Specifications Serial Port x 4 (RS-232/422/485, DB9) DI x 6 DO x 2 USB 2.0 Host x 2 (Type A) Reset Button Serial LEDs (Tx, Rx) Power Input (M12 A-coded) Power Input Pin Assignment Grounding Connector Computer CPU: • Intel Celeron 1047UE processor (2M cache, 1.40 GHz) for the V2406A-C2 series • Intel Core i7-3517UE processor (6M cache, 1.7 GHz) for the V2406A-C7 series OS: Windows Embedded Standard 7 or Linux Debian 7 System Chipset: Mobile Intel® HM65 Express System Memory: 1 DDR3-1600 SO-DIMM SDRAM slot, 8 GB max., 4 GB pre-installed USB: USB 2.0 hosts x 3 (Type A connectors x 2, supporting system boot up, M12 connectors x 1) Storage HDD/SSD Support: 1 internal SATA-II bus for 2.5-inch HDD/SSD* *Storage drive not included. To be purchased separately. CFast Support: 1 slot for OS*, 1 slot for backup storage *32-bit W7E requires at least an 8 GB CFast card *64-bit W7E requires at least a 16 GB CFast card (optional) *Linux Debian 7 requires at least an 8 GB CFast card (to be purchased separately) Other Peripherals Audio: Line-in, line-out interface (M12 A-coded) Display Graphics Controller: Intel® HD Graphics 4000 (integrated) Connector Type: 2 DVI-I connectors Display Interface: DVI up to 1920x1200 resolution @ 60 Hz VGA up to 1920x1200 resolution @ 60 Hz VGA up to 2048x1536 resolution @ 75 Hz Ethernet Interface LAN: Auto-sensing 10/100/1000 Mbps ports (M12 X-coded) x 2 Isolation Protection: 1.5 kV Serial Interface Serial Standards: 4 RS-232/422/485 ports, software selectable (DB9 male) ESD Protection: 4 kV for all signals Isolation Protection: 1.5 kV Serial Communication Parameters Data Bits: 5, 6, 7, 8 Stop Bits: 1, 1.5, 2 Parity: None, Even, Odd, Space, Mark Flow Control: RTS/CTS, XON/XOFF, ADDC® (automatic data direction control) for RS-485 Baudrate: 50 bps to 921.6 kbps (non-standard baudrates supported; see user’s manual for details) Serial Signals RS-232: TxD, RxD, DTR, DSR, RTS, CTS, DCD, GND RS-422: TxD+, TxD-, RxD+, RxD-, GND RS-485-4w: TxD+, TxD-, RxD+, RxD-, GND RS-485-2w: Data+, Data-, GND Digital Input Input Channels: 6 Input Voltage: 0 to 30 VDC at 25 Hz Digital Input Levels for Dry Contacts: • Logic level 0: Close to GND • Logic level 1: Open Digital Input Levels for Wet Contacts: • Logic level 0: +3 V max. • Logic level 1: +10 V to +30 V (Source to DI) Isolation: 3 kV optical isolation Digital Output Output Channels: 2, sink type Output Current: Max. 200 mA per channel On-State Voltage: 24 VDC nominal, open collector to 30 VDC Connector Type: 10-pin screw-fastened Euroblock terminal (6 inputs, 2 outputs, DI Source, GND) Isolation: 3 kV optical isolation LEDs System: Power, Storage LAN: 2 per port (10/100/1000 Mbps) Serial: 2 per port (Tx and Rx) Switches and Buttons Power Switch: on/off (front panel) Reset Button: For warm reboot (front panel) Physical Characteristics Housing: Aluminum Weight: 2 kg (4.44 lb) Dimensions: Without ears: 250 x 57 x 154 mm (9.84 x 2.23 x 6.06 in) With ears: 275 x 63 x 154 mm (10.83 x 2.47 x 6.06 in) Mounting: Wall, DIN rail (optional), VESA (optional) Environmental Limits Operating Temperature*: Standard models: -25 to 55°C (-13 to 131°F) Wide temp. models: -40 to 70°C (-40 to 158°F) Storage Temperature*: -40 to 85°C (-40 to 185°F) *without HDD installed Ambient Relative Humidity: 5 to 95% (non-condensing) Anti-Vibration: EN 50155 standard Anti-Shock: EN 50155 standard Conformal Coating: Available on request Power Requirements Input Voltage: 12 to 48 VDC (M12 A-coded) Note: Compliant with EN 50155 at 24 VDC Input Current: • 3.3 A @ 12 VDC • 0.82 A @ 48 VDC Power Consumption: 40 W