Phase Out Notice
    AHP-1123 AHP-1123 AHP-1123 AHP-1123 AHP-1123 AHP-1123 AHP-1123 AHP-1123


    12.1” XGA HMI Touch Panel PC with Onboard Intel® Atom™ D2550 1.86 GHz Processor, 2 GB RAM



    Phase Out Notice

    Phase-out Reason(s): Due to Intel® Atom™ D2250 processor phase out, we decided to phase out AHP-1123 series panel pc.

    Last Buy Date: Aug. 16, 2019

    Recommend Product(s): OMNI-3125HTT-BT-A1-1011

    The AHP-1123 operator panel is an Intel® Atom™ D2550 1.86 GHz processor computer that is designed to serve as a human machine interface (HMI). It is a PC-based system with 12.1" color TFT LCD display, onboard Ethernet controller, multi-COM port interfaces and an audio controller. With a built-in CFast™ socket, the AHP-1123 is as compact and user friendly as a multi-function computer. In addition, its "fit anywhere" design makes it very flexible and able to be used in many different kinds of installations. It can be Panel/ VESA 100 mounted.


    • Factory Automation
    • System Monitor
    • Human Machine Interface


    • 12.1” LCD with 500 Nits XGA LED Backlight
    • Onboard Intel® Atom™ D2550 1.86 GHz
    • IP65 Plastic Front Bezel
    • Supports Dual Gigabit Ethernet
    • Fanless Operation

    Specifications [AHP-1123]

    ProcessorOnboard Intel® Atom™ D2550 1.86 GHz
    System Memory204-pin DDR 3 800/1066 SODIMM x 1, up to 4 GB, default 2 GB RAM inside
    LCD/CRT ControllerIntegrated in processor
    Ethernet10/100/1000Base-TX, RJ-45 x 2
    I/O PortRS-232 x 3, RS-232/422/485 x 1, USB 2.0 x 4, VGA x 1, Power button x 1, LAN x 2
    Storage Disk Drive2.5” SATA HDD/ CFast™ slot (internal)
    Expansion SlotMini-Card x 1
    OS supportWindows® XP Embedded, Windows® XP, Windows® 7 32-bit, Windows® Embedded Standard 7 32-bit, Linux kernel 2.6.3 or above
    ConstructionIP65 plastic front bezel
    MountingVESA100/ Panel mount
    Dimension12.5”x 9.6” x 2.5” (317mm x 243mm x 63.5mm)
    Carton Dimension
    Gross Weight10.1 lb (4.6 kg)
    Net Weight7.9 lb (3.6 kg)
    Operating Temperature32°F ~ 131°F (0°C ~ 55°C ) w/ airflow 32°F ~ 122°F (0°C ~ 50°C ) w/o airflow
    Storage Temperature-4°F ~ 158°F (-20°C ~ 70°C)
    Storage Humidity10~95% @40°C, non-condensing
    Vibration1 Grms / 5~ 500Hz / operation – with HDD
    Shock15G peak acceleration (11 msec. duration) – with HDD
    EMCCE/FCC class A
    power supply
    DC InputDC 12V input, w/3-pin terminal block
    Display Type12.1" TFT LCD
    Max. Resolution1024 x 768
    Max. Colors16.2M colors
    Luminance500 cd/m²
    Viewing Angle160°(H), 160°( V)
    Back LightLED
    Back Light MTBF (hours)50000
    Type5-wire, analog resistive
    Light Transmission0.8
    Life Time10 million activations

    Ordering Information [AHP-1123]

    Part NumberAHP-1123HTT-A1-1010AHP-1123HTT-A2-1010
    display type 12.1" TFT-LCD 12.1" TFT-LCD
    max. resolution 1024 x 768 1024 x 768
    luminance 500 cd/m2 500 cd/m2
    view angle 160°(H)/160°( V) 160°(H)/ 160°( V)
    backlight mtbf (hours) 50000 50000
    cpu Intel® Atom™ D2550, 1.86 GHz Intel® Atom™ D2550, 1.86 GHz
    lan 2 2
    usb 4 4
    rs-232 3 3
    rs- 485/422/232 1 1
    storage CFast™ x 1
    2.5" SATA HDD x 1
    CFast™ x 1
    2.5" SATA HDD x 1
    ram 2 GB 4 GB
    display VGA x 1 VGA x 1
    expansion Mini-Card x 1 Mini-Card x 1
    mounting VESA100/
    Panel mount
    Panel mount
    power DC 12V DC 12V
    temp. 0°C ~ 50°C
    (w/o airflow )
    0°C ~ 55°C
    (w/ airflow )
    0°C ~ 50°C
    (w/o airflow )
    0°C ~ 55°C
    (w/ airflow )
    touch 5-wire resistive 5-wire resistive

    Downloads [AHP-1123]

    • Datasheet
    • BIOS
    • Driver
    • Manual

    Packing List

    • Phoenix Power Connector
    • Mounting Brackets and Screws
    • Product CD
    • AHP-1123

    Optional Accessories

    AP-0T9789LA1000 Desktop Stand with VESA 100mm Standard
    1702031802 Power Cord (US Type)
    1702031803 Power Cord (European Type)
    170203180E Power Cord (Japanese Type)
    1255900841 12V 84W Power Adapter w/ 3-pin Terminal Block
    9761115400 WiFi Module b/g/n