|  | WA-UNO2178-C50HE | WA-UNO2178-C600E | WA-UNO2178-E50HE | WA-UNO2178-E600E | WA-UNO2178- T50HE
 | WA-UNO2178- T600E
 | 
        
            | Dashboard | Cross Browser and Platform | No | No | No | No | No | No | 
        
            | Number of Built-in Widget | No | No | No | No | No | No | 
        
            | Open Widget Interface | No | No | No | No | No | No | 
        
            | Graphics | Multi-touch Gesture | Yes | Yes | Yes | Yes | Yes | Yes | 
        
            | Group Trend Log | Alarm Groups per SCADA | 9999 | 9999 | 9999 | 9999 | 9999 | 9999 | 
        
            | Number of data logging | Number of IO tags license x 2 | Number of IO tags license x 2 | Number of IO tags license x 2 | Number of IO tags license x 2 | Number of IO tags license x 2 | Number of IO tags license x 2 | 
        
            | I/O Interface | LAN | 2 x 10/100/1000Base-T RJ-45 ports (Built-in boot ROM in flash BIOS) | 2 x 10/100/1000Base-T RJ-45 ports (Built-in boot ROM in flash BIOS) | 2 x 10/100/1000Base-T RJ-45 ports (Built-in boot ROM in flash BIOS) | 2 x 10/100/1000Base-T RJ-45 ports (Built-in boot ROM in flash BIOS) | 2 x 10/100/1000Base-T RJ-45 ports (Built-in boot ROM in flash BIOS) | 2 x 10/100/1000Base-T RJ-45 ports (Built-in boot ROM in flash BIOS) | 
        
            | USB | 6 x USB 2.0 | 6 x USB 2.0 | 6 x USB 2.0 | 6 x USB 2.0 | 6 x USB 2.0 | 6 x USB 2.0 | 
        
            | Open Connectivity | BACnet Server | No | No | No | No | No | No | 
        
            | DDE Server | Yes | Yes | Yes | Yes | Yes | Yes | 
        
            | Modbus Server | Yes | Yes | Yes | Yes | Yes | Yes | 
        
            | ODBC and SQL Query | Yes | Yes | Yes | Yes | Yes | Yes | 
        
            | OPC DA/UA Server | Yes | Yes | Yes | Yes | Yes | Yes | 
        
            | Others | Support IPv6 | Yes | Yes | Yes | Yes | Yes | Yes | 
        
            | WebAccess Express | Yes | Yes | Yes | Yes | Yes | Yes | 
        
            | Scheduler | Device Loop Group | 9999 | 9999 | 9999 | 9999 | 9999 | 9999 | 
        
            | Equipment Group | 9999 | 9999 | 9999 | 9999 | 9999 | 9999 | 
        
            | Holiday Configuration Group | 9999 | 9999 | 9999 | 9999 | 9999 | 9999 | 
        
            | Scheduler Reservation Group | 9999 | 9999 | 9999 | 9999 | 9999 | 9999 | 
        
            | Time Zone Group | 9999 | 9999 | 9999 | 9999 | 9999 | 9999 | 
        
            | Web-enabled Integration | Google Maps and GPS Location Tracking | Yes | Yes | Yes | Yes | Yes | Yes | 
        
            | I/O Interface | Serial Ports | 2 x RS-232/485 (COM1-2), 2 x RS-232/422/485 w/ 128kB FIFO (COM A-B), 4 x RS-232/485 from DB25 print port (COM3-6) | 2 x RS-232/485 (COM1-2), 2 x RS-232/422/485 w/ 128kB FIFO (COM A-B), 4 x RS-232/485 from DB25 print port (COM3-6) | 2 x RS-232/485 (COM1-2), 2 x RS-232/422/485 w/ 128kB FIFO (COM A-B), 4 x RS-232/485 from DB25 print port (COM3-6) | 2 x RS-232/485 (COM1-2), 2 x RS-232/422/485 w/ 128kB FIFO (COM A-B), 4 x RS-232/485 from DB25 print port (COM3-6) | 2 x RS-232/485 (COM1-2), 2 x RS-232/422/485 w/ 128kB FIFO (COM A-B), 4 x RS-232/485 from DB25 print port (COM3-6) | 2 x RS-232/485 (COM1-2), 2 x RS-232/422/485 w/ 128kB FIFO (COM A-B), 4 x RS-232/485 from DB25 print port (COM3-6) | 
        
            | General | Certifications | Energy Star, CE, FCC Class A, UL, CCC, C-Tick Class A, BSMI | Energy Star, CE, FCC Class A, UL, CCC, C-Tick Class A, BSMI | Energy Star, CE, FCC Class A, UL, CCC, C-Tick Class A, BSMI | Energy Star, CE, FCC Class A, UL, CCC, C-Tick Class A, BSMI | Energy Star, CE, FCC Class A, UL, CCC, C-Tick Class A, BSMI | Energy Star, CE, FCC Class A, UL, CCC, C-Tick Class A, BSMI | 
        
            | Dimensions | 255 x 152 x 59 mm (10" x 6.0" x 2.3") | 255 x 152 x 59 mm (10" x 6.0" x 2.3") | 255 x 152 x 59 mm (10" x 6.0" x 2.3") | 255 x 152 x 59 mm (10" x 6.0" x 2.3") | 255 x 152 x 59 mm (10" x 6.0" x 2.3") | 255 x 152 x 59 mm (10" x 6.0" x 2.3") | 
        
            | Enclosure Housing | Aluminum + SECC | Aluminum + SECC | Aluminum + SECC | Aluminum + SECC | Aluminum + SECC | Aluminum + SECC | 
        
            | Industrial Grounding | Isolation between chassis and power ground | Isolation between chassis and power ground | Isolation between chassis and power ground | Isolation between chassis and power ground | Isolation between chassis and power ground | Isolation between chassis and power ground | 
        
            | Mounting | DIN-rail, Wallmount, VESA | DIN-rail, Wallmount, VESA | DIN-rail, Wallmount, VESA | DIN-rail, Wallmount, VESA | DIN-rail, Wallmount, VESA | DIN-rail, Wallmount, VESA | 
        
            | OS Support | Windows 7 Embedded | Windows 7 Embedded | Windows 7 Embedded | Windows 7 Embedded | Windows 7 Embedded | Windows 7 Embedded | 
        
            | Power Consumption | 16 W (Typical) | 16 W (Typical) | 16 W (Typical) | 16 W (Typical) | 16 W (Typical) | 16 W (Typical) | 
        
            | Power Requirement | 9 ~ 36 VDC (e.g +24 V @ 1.5 A) (Min. 36 W), ATX | 9 ~ 36 VDC (e.g +24 V @ 1.5 A) (Min. 36 W), ATX | 9 ~ 36 VDC (e.g +24 V @ 1.5 A) (Min. 36 W), ATX | 9 ~ 36 VDC (e.g +24 V @ 1.5 A) (Min. 36 W), ATX | 9 ~ 36 VDC (e.g +24 V @ 1.5 A) (Min. 36 W), ATX | 9 ~ 36 VDC (e.g +24 V @ 1.5 A) (Min. 36 W), ATX | 
        
            | System Design | Fanless design with no internal cabling | Fanless design with no internal cabling | Fanless design with no internal cabling | Fanless design with no internal cabling | Fanless design with no internal cabling | Fanless design with no internal cabling | 
        
            | System Hardware | CPU | Intel Atom D510 Dual Core 1.66 GHz | Intel Atom D510 Dual Core 1.66 GHz | Intel Atom D510 Dual Core 1.66 GHz | Intel Atom D510 Dual Core 1.66 GHz | Intel Atom D510 Dual Core 1.66 GHz | Intel Atom D510 Dual Core 1.66 GHz | 
        
            | Display | DB15 VGA connector up to 2048 x 1536 | DB15 VGA connector up to 2048 x 1536 | DB15 VGA connector up to 2048 x 1536 | DB15 VGA connector up to 2048 x 1536 | DB15 VGA connector up to 2048 x 1536 | DB15 VGA connector up to 2048 x 1536 | 
        
            | Indicators | LEDs for Power, CF, LAN (Active, Status), Serial (Tx, Rx) | LEDs for Power, CF, LAN (Active, Status), Serial (Tx, Rx) | LEDs for Power, CF, LAN (Active, Status), Serial (Tx, Rx) | LEDs for Power, CF, LAN (Active, Status), Serial (Tx, Rx) | LEDs for Power, CF, LAN (Active, Status), Serial (Tx, Rx) | LEDs for Power, CF, LAN (Active, Status), Serial (Tx, Rx) | 
        
            | Keyboard/Mouse Ports | 1 x PS/2 | 1 x PS/2 | 1 x PS/2 | 1 x PS/2 | 1 x PS/2 | 1 x PS/2 | 
        
            | Memory | 2 GB DDR2 SDRAM built-in | 2 GB DDR2 SDRAM built-in | 2 GB DDR2 SDRAM built-in | 2 GB DDR2 SDRAM built-in | 2 GB DDR2 SDRAM built-in | 2 GB DDR2 SDRAM built-in | 
        
            | Storage | 2.5" SATA , 1TB 5400RPM | 2.5" SATA , 1TB 5400RPM | 2.5" SATA , 1TB 5400RPM | 2.5" SATA , 1TB 5400RPM | 2.5" SATA , 1TB 5400RPM | 2.5" SATA , 1TB 5400RPM | 
        
            | Processor System | Watchdog Timer | 1~255 sec (System) | 1~255 sec (System) | 1~255 sec (System) | 1~255 sec (System) | 1~255 sec (System) | 1~255 sec (System) | 
        
            | WebAccess Version 8.0 Professional | Action Logs | 5000 | 5000 | 5000 | 5000 | 5000 | 5000 | 
        
            | Alarm Logs | 5000 | 5000 | 5000 | 5000 | 5000 | 5000 | 
        
            | Graphics | Unlimited Number of Graphic Pages, Global Tag Source | Unlimited Number of Graphic Pages, Global Tag Source | Unlimited Number of Graphic Pages, Global Tag Source | Unlimited Number of Graphic Pages, Global Tag Source | Unlimited Number of Graphic Pages, Global Tag Source | Unlimited Number of Graphic Pages, Global Tag Source | 
        
            | I/O Tag Number | 600/5000 | 600/5000 | 600/5000 | 600/5000 | 600/5000 | 600/5000 | 
        
            | Internal Tag Number | 600/5000 | 600/5000 | 600/5000 | 600/5000 | 600/5000 | 600/5000 | 
        
            | Number of Data Logging | Number of I/O Tags License x 2 | Number of I/O Tags License x 2 | Number of I/O Tags License x 2 | Number of I/O Tags License x 2 | Number of I/O Tags License x 2 | Number of I/O Tags License x 2 | 
        
            | Others | SCADA Redundancy, TclScript / VBScript / Jscript Language, Data Transfer and Reporting, ODBC and SQL Query, Device Redundancy | SCADA Redundancy, TclScript / VBScript / Jscript Language, Data Transfer and Reporting, ODBC and SQL Query, Device Redundancy | SCADA Redundancy, TclScript / VBScript / Jscript Language, Data Transfer and Reporting, ODBC and SQL Query, Device Redundancy | SCADA Redundancy, TclScript / VBScript / Jscript Language, Data Transfer and Reporting, ODBC and SQL Query, Device Redundancy | SCADA Redundancy, TclScript / VBScript / Jscript Language, Data Transfer and Reporting, ODBC and SQL Query, Device Redundancy | SCADA Redundancy, TclScript / VBScript / Jscript Language, Data Transfer and Reporting, ODBC and SQL Query, Device Redundancy | 
        
            | Web Client | 1024 | 1024 | 1024 | 1024 | 1024 | 1024 |