To be covered by UL 62368-1, the socket-outlet shall be installed near the equipment and shall be easily accessible� When using DC power input: The HIS-ML23�8 subject unit is to be powered by a Listed Power Supply suitable for the application with outputs at SELV/LPS or Class 2 levels rated 10.8-26.4VDC, 2.3 A max.
Safety and Regulatory Information Hazardous Locations This equipment is suitable for use in Class I, Division 2, Groups A, B, C, and D; Class II, Division 2, Groups F and G; Class III; or non-hazardous locations only� Device is open-type and is to be installed in an enclosure suitable for the environment that is only accessible with the use of a tool�...
Mechanical Drawings Mechanical Drawings Front View 596.8 mm (23.50") 376.6 mm 298.0 mm (14.83") (11.73") 528.6 mm (20.81") Bottom View 542.6 mm (21.37") 55.0 mm 46.1 mm (1.81") (2.16") (Design to maximum depth of 63.5 mm to ensure future compatibility with later revisions and replacement units.) 8.9 mm (0.35") 596.8 mm...
Mechanical Drawings Rear View 271.3 mm 50.0 mm (1.97") (10.68") 100 mm VESA Mounting Pattern (M4 screws provided, 16 mm maximum depth of screw) Side View 312.6 mm (12.31") 8.9 mm 46.1 mm (0.35") (1.81") ML23.8 User Manual, 99182A, April 2022...
3� Ensure that the air temperature around the unit (top and bottom) will not exceed the rated specifications of the unit. f The maximum rated temperature for the HIS-ML23.8 is 50°C (122°F). f Remember that heat rises – the temperature at the top of the cabinet will be much hotter than at the bottom if air inside the enclosure is not actively circulating.
Installation Instructions Step 2: Bench-test Configuration Make sure everything works before installing into the production environment. TIP! If using a KVM extender, please refer to the installation instructions included with the KVM extender module. It is particularly important to bench-test the full configuration prior to final installation.
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Power Connection The HIS-ML23.8 supports both AC and DC power input, but only one should be used to connect power to the monitor� AC power input accepts 100 to 240 VAC, 0.6/0.3 A, 60/50 Hz. Loosen the retaining clip for the ...
Installation Instructions Connect and Set Up Touch Screen The HIS-ML23.8 display is available with 3 different touch screen technologies: Single-Touch Resistive, Multi-Touch Resistive, and Projected Capacitive (PCAP). Touch screen configuration steps vary based on the model� If you ordered a touch screen monitor, a USB cable is supplied for the touch screen interface�...
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For a full list of downloadable drivers, please check the following address: https://www�HopeIndustrial�com/support/drivers/ IMPORTANT! Only Single-Touch Resistive Touch Screen Models (HIS-ML23.8-FTVA) require a touch screen driver to be installed on the host computer� No driver is needed for Multi-Touch Resistive or PCAP models in most circumstances�...
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Installation Instructions Installing the Driver: Serial (RS-232) Connections Serial Connections must be made before installing the driver. 1� Connect one end of the Serial cable to the Serial input port on the rear of the monitor� Connect the other end to the Serial port on the host computer. Tighten the screw locks on the cable connectors to ensure adequate strain relief�...
Hope Industrial Systems will not assume liability for damage to internal electronics due to improper installation� Contact Hope Industrial Systems if you need additional assistance� 1� Refer to the drawing below for the cutout dimensions for the HIS-ML23.8. 566.7 mm (22.31") 342.4 mm...
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Installation Instructions 3� Cut a rectangular hole in the panel. f Cutout Dimensions (W x H) for the HIS-ML23.8: 566.7 mm x 342.4 mm (22.31" x 13.48"); ± 0.5 mm (0.020") 4� Clean and deburr the panel hole� 5� Separate the rear collar from the monitor by removing the 10 nuts.
Video Settings Video Settings Setting the Timing Mode Setting the timing mode of your computer graphics adapter (or other video source) is important for maximizing the quality of the screen image and for minimizing eye strain. The timing mode consists of the resolution (e.g. 1920 x 1080) and refresh rate (or vertical frequency; e.g. 60 Hz). After setting the timing mode, use the On-Screen Display (OSD) controls to adjust the screen image.
Video Settings Control Panel Buttons Use the control panel buttons located on the back of the monitor to display and adjust various settings on the On-Screen Display (OSD) menu. CONTROL PANEL BUTTONS 1� To open the OSD menu, press the Menu button. NOTE: All OSD menus and adjustments screens disappear automatically after 60 seconds.
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Video Settings Button Control Functions Menu • Opens the OSD menu� • Exits the submenu� • Exits the OSD menu� Select / When the OSD menu IS NOT displayed: Navigate Down • Shortcut to Auto setup function� When the OSD menu IS displayed: •...
Video Settings On-Screen Display (OSD) Menus To open the OSD menu, press the Menu button once. Main Menu Description Picture Includes the Contrast, Brightness, Sharpness, and Color functions� VGA Settings Includes the Timing, Auto setup, H total, V position, H position, and Phase functions�...
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Video Settings Color Menu The Color submenu in the Picture menu includes the Auto color, Theme mode, Gamma, Color balance, and User color functions� Color Menu Description Auto color Auto color is an auto adjust routine to compensate, for example, analog signal level drops on long VGA cables.
Video Settings Color Menu Description Color balance Provides several color adjustment modes, including preset color temperatures and a User color mode that allows individual adjustment of Red, Green, and Blue. The factory default setting for this product is Normal� • User color allows individual adjustment of Red, Green, and Blue�...
Video Settings VGA Settings Menu Description H total Allows the user to fine tune the horizontal timing by increasing or decreasing the total horizontal pixels. H total affects how the image is stretched horizontally. V position (Vertical Moves the screen image up and down. Position) H position (Horizontal Moves the screen image left and right.
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Video Settings Setup Menu Description The OSD submenu provides several adjustments for the OSD menu settings. • Time out sets the length of time (in seconds) the OSD screen is displayed. For example, with a "60" setting, if a control is not pushed within 60 seconds, the display screen disappears�...
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Video Settings Setup Menu Description Source scan Allows the user to turn source scan "On" or "Off." When Source scan is enabled and there is no active video signal present, the display will cycle through video connections until a video source is detected�...
Cleaning Instructions Cleaning Instructions CAUTION! DO NOT USE ABRASIVE MATERIALS, SUCH AS PAPER TOWELS OR DIRTY SHOP RAGS, ON THE DISPLAY AS IT WILL SCRATCH THE PROTECTIVE COATING. ALWAYS USE A SOFT CLOTH, PREFERABLY MADE OF COTTON. All displays may be cleaned using any standard glass cleaner as long as there is no abrasive or oily content.
Troubleshooting Troubleshooting Video Troubleshooting IMPORTANT! If using a KVM extender, first try to resolve any problems using the solutions listed below. If the problem still exists, try bypassing the KVM extender. If this fixes the problem and allows the monitor to work properly, then the KVM extender is the source of the problem�...
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Troubleshooting Symptom Causes Solutions "Scanning Ports / No Video cable is not plugged Check the video cable connection at Signal" message box in correctly� the monitor, PC, and/or KVM extender. and no image on the PC is not powered on� Ensure PC is powered on�...
Troubleshooting Touch Screen Troubleshooting Multi-Touch Touch Screen Models (HIS-ML23.8-FPVA, HIS-ML23.8-FRVA, and HIS-ML23�8-FSVA) Symptom Causes Solutions No response Touch screen cable is not Make sure the USB touch screen cable when touching plugged in correctly. is securely connected to the monitor and the touch PC�...
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Troubleshooting Single-Touch Resistive Touch Screen Models (HIS-ML23�8-FTVA) Symptom Causes Solutions No response Touch screen cable is not Make sure either the USB or Serial touch when touching plugged in correctly. screen cable is securely connected to the the touch monitor and PC� Do not connect both�...
Specifications Specifications Display Type Thin-film transistor (TFT) Active Matrix Liquid Crystal Size 23.8" diagonal Image Size (W x H) 527�04 mm x 296�46 mm (20�75" x 11�67") Native Resolution Full HD 1080p (1920 x 1080, 16:9 aspect ratio) Minimum Resolution VGA (640 x 480) Pixel Pitch 0�2745 mm x 0�2745 mm...
Specifications Video Input Connectors • DVI-I, DisplayPort • Optional adapters are available for other connection types (contact Hope Industrial Systems for details) Input Signal Formats • RGB Analog video, 0.7/1.0 Vp-p, 75 Ohms Compatible sync modes: Separate H/V sync, Composite sync, Sync on Green •...
Specifications Physical Enclosure Type Panel mount; rear collar compresses gasket against panel (5/16" maximum panel thickness); held by 10 M5 studs Panel Rating (with proper Built to IP65/IP66/IP69/IP69K standards; NEMA/UL Type 12/4/4X installation) Depth • Total Product Depth – 55�0 mm (2�16") •...
Specifications Electrical Monitor Input • AC power input – 100 to 240 VAC, 0�6/0�3 A, 60/50 Hz • DC power input – 10�8 to 26�4 VDC, 2�3 to 0�9 A, Class 2 or SELV/LPS Power Consumption ~ 27 W Power Consumption <...
Warranty Statement Warranty Statement Who is Covered? This warranty covers the purchaser of this product only and is not transferable without our written consent� What Does This Warranty Cover and What is the Period of Coverage? We warrant this product to be free from defects in material and workmanship, subject to the conditions set forth below.
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Hope Industrial Systems, Inc. US / International 1325 Northmeadow Parkway, Suite 100 Roswell, GA 30076 United States Toll Free: (877) 762-9790 | International: +1 (678) 762-9790 | Fax: +1 (678) 762-9789 Sales and Customer Service: sales@HopeIndustrial.com Support and Returns: support@HopeIndustrial.com Accounting Department: accounting@HopeIndustrial.com www.HopeIndustrial.com...
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