Schneider Electric HMIGTO2300 Harmony GTO 5.7 in Touchscreen

HMIGTO2300 5.7 inch QVGA touchscreen operator panel

The HMIGTO2300 is a Schneider Electric product listed in the datasheet as: advanced touchscreen panel, Harmony GTO, 320 x 240pixels QVGA, 5.7inch TFT, 64MB. The HMIGTO2300 is a Harmony GTO advanced touchscreen operator panel with a 5.7-inch QVGA TFT display (320 x 240 pixels) and 64 MB memory. It gives machine operators a compact local interface. Seven Star LLC supplies the HMIGTO2300 in Oman and the GCC as an independent supplier based in Muscat.

Reading the reference: HMI is the operator-interface prefix, GTO the Harmony GTO range and 2300 the model with the 5.7 inch display per the datasheet title.

Technical specifications of the HMIGTO2300

Display and interface data of the HMIGTO2300

Supply voltage: 24 V DC. Supply voltage limits: 19.2 to 28.8 V. Display: Backlit colour TFT LCD. Resolution: 320 x 240 pixels QVGA.

The datasheet lists the ports, memory, display and supply. Vijeo Designer is the software used for screens.

Role of the HMIGTO2300 in a machine

A small panel suits a single machine with limited screens. Larger GTO or ST6 panels are for bigger displays. The earlier XBTGT2330 is a similar size.

Check cut-out size and mounting.

Selection checklist for the HMIGTO2300

• Screen size.
• Resolution.
• Ports.
• Software.
• Mounting cut-out.
• Supply.

Commissioning the HMIGTO2300

Download the project, calibrate the touch if needed, test communication with the PLC.

Keep a backup of the project.

Typical applications of the HMIGTO2300 in Oman and the GCC

In Oman and the GCC small touch panels operate pump skids and machines.

Dimensions, environment and approvals of the HMIGTO2300

For the HMIGTO2300, plan the mounting space from the datasheet: 169.5 mm (W) x 137 mm (H) x 59.5 mm (D). The HMIGTO2300 weighs 0.8 kg. Mounting, derating and enclosure choices follow the environmental data below, which should be compared with the actual panel temperature and the dust and humidity of the site in Oman and the GCC.

Ambient temperature limits in the datasheet: 0 to 50 °C. Relative humidity: 10 to 90 % without condensation. Ingress protection: IP20 IEC 60529 rear panel; IP65 IEC 60529 front panel. Operating altitude: < 2000 m. Vibration resistance: 3.5 mm 5 to 9 Hz – X, Y, Z directions for 10 cycles (approx. 100 min) – IEC 61131-2. Shock resistance: 147 m/s² 3 chocks in each direction X, Y and Z IEC 61131-2. Standards listed: IEC 61000-6-2; UL 508; IEC 61131-2. Certifications listed for this reference: KCC; CE cULus; C-tick; UKCA; UKEX.

A small touchscreen panel such as the HMIGTO2300 works best with simple screens: a process overview, alarms, a few setpoints and a trend. Overloading a 5.7 inch screen with detail makes it hard to use with gloves or in poor light. Plan the screen navigation, use large buttons and consistent colours, and include an alarm page with acknowledge function. Memory is limited, so do not store many images or long recipes; check the project size against the 64 MB listed. Where the machine is in direct sunlight, a display of this class may be hard to read, and a shade or a different location helps. Keep a copy of the project on a USB drive in the panel and note the version, so the panel can be replaced without a laptop. A screen protector film saves the touch surface in dusty workshops.

Information to send with an RFQ for the HMIGTO2300

• Full reference and quantity required
• Existing equipment, panel or rack it must fit
• Supply voltage, load or signal details of the application
• Required delivery location and timing
• Whether a spare, a replacement or a new installation

Site conditions in Oman for the HMIGTO2300

Control cabinets in Gulf plants often run hot, because many sit in outdoor kiosks or in rooms where air conditioning is not always reliable. Before you finalise the HMIGTO2300, check the permitted ambient range and any derating stated by the manufacturer against the real temperature inside your panel, and leave the recommended spacing around the device so that heat can escape. Long cable runs between the field and the marshalling cabinet are common on large sites, so confirm the signal types, wiring limits and earthing arrangement early in the design.

It also helps to standardise on a small number of part numbers across a project. Keeping a few spare HMIGTO2300 units on site in Oman shortens recovery time after a fault, and documenting configuration settings makes replacement faster for the maintenance team.

Documents and quotation

A datasheet for this product is attached on this page. It lists the electrical, mechanical and environmental data summarised above.

Send us the part number, quantity and application and we will confirm availability and a quotation. Seven Star LLC is an independent supplier in Muscat and does not represent itself as an official channel of the manufacturer.