Mitsubishi Electric GT1155HS-QSBD GOT1000 Series Handy Touch-Screen HMI

Description

Designed for mobile operation and direct machine-side control, the GT1155HS-QSBD serves as a rugged, handheld human-machine interface (HMI) within the Mitsubishi Electric GOT1000 platform. This "Handy" series operator terminal integrates physical tactile controls and high-reliability safety features directly into the portable housing, making it optimal for manual machine setups, teaching operations, and local debugging tasks.

The unit features a bright 5.7-inch STN color display with a QVGA resolution of 320 x 240 pixels. To ensure safe operation in manual mode, the device incorporates physical operator controls, including six application switches, a key-operated selector switch, and a three-position grip switch (enabling/deadman switch). Equipped with multi-channel serial connectivity and storage expandability via CompactFlash, this terminal interfaces seamlessly with MELSEC PLCs and other industrial controllers.

Features

• Industrial Handy Form Factor: Mobile design engineered for safe, tethered hand-held operations in demanding environments.
• Integrated Safety Elements: Built-in 3-position grip switch (OFF-ON-OFF) and a 2-position key selector switch for secure operator authorization.
• Vibrant Touch Display: 5.7-inch STN liquid crystal screen displaying 256 colors with adjustable contrast and multi-step brightness control.
• Versatile Serial Interfaces: Main communication via a robust round 32-pin connector supporting RS-422 and RS-232 protocols, supplemented by a standard Mini-DIN 9-pin RS-232 programming port.
• Expandable Storage: Equipped with a Type I CompactFlash (CF) card slot for rapid OS installation, project backup, and recipe logging.
• Robust IP Rating: Built to meet IP65F standards (JEM 1030) for protection against water spray, oil mist, and dust ingress.

Applications

• Robotic cell programming and teach pendant operations.
• Automotive assembly line setup and manual overrides.
• Field maintenance, calibration, and localized commissioning.
• Packaging, sorting, and material handling system troubleshooting.

Technical Specifications

Connections and Interfaces

Installation Guidelines

• Cable Management: Route the 32-pin system cable away from high-voltage AC lines or motor power cables to minimize electromagnetic interference (EMI).
• Port Protection: Ensure the rubber environmental caps are securely sealed over the Mini-DIN and USB ports when not actively connected to a configuration PC to maintain the IP65F rating.
• Grounding: Connect the dedicated functional ground conductor in the host-side cable assembly to a low-impedance industrial ground point.
• Operating Environment: Avoid exposing the HMI display panel to direct sunlight for prolonged periods to prevent thermal buildup and localized polarization of the liquid crystal layer.

Compliance and Certifications

• UL / cUL Listed
• CE (EMC Directive)
• CE (RoHS Directive)
• KC (Korea Certification)