The 8.4″ Mitsubishi Touch screen HMIs GT2708-STBD is a versatile and rugged operator interface designed for advanced industrial automation applications. Featuring an 8.4-inch TFT color LCD with SVGA resolution (800×600 dots), this HMI offers exceptional clarity and responsiveness. With its IP67F front protection, extensive connectivity options, and high-speed USB 2.0 interfaces, the GT2708-STBD is ideal for real-time machine control, data logging, and system visualization in harsh environments.
| Parameter |
Specification |
| Type |
TFT Color LCD |
| Screen Size |
8.4″ |
| Resolution (Dots) |
800 × 600 (SVGA) |
| Display Size (W x H) mm |
170.9 × 128.2 |
| Number of Characters |
16-dot: 50 x 37 lines; 12-dot: 66 x 50 lines |
| Display Colors |
65,536 colors |
| Intensity Adjustment |
32-level adjustment |
| Backlight Type |
LED (non-replaceable) |
| Backlight Life |
Approx. 60,000 hours or more (25°C) |
| Touch Panel Type |
Analog resistive film |
| Key Size |
Minimum 2 × 2 dots |
| Simultaneous Press |
Maximum 2 points |
| Touch Life |
1 million times or more (0.98N or less) |
| Panel Colors |
Black |
| Human Sensor Detection Distance |
1m |
| Detection Temperature |
Temperature difference ≥ 4°C |
| Memory User Memory Capacity |
ROM: 57MB; RAM: 128MB |
| Life (No. of Writings) |
100,000 times |
| Internal Clock Accuracy |
±90 sec/month (25°C) |
| Battery Type |
GT11-50BAT lithium battery |
| Battery Life |
Approx. 5 years (25°C) |
| Built-in Interface RS-232 |
1ch; 115200/57600/38400/19200/9600/4800bps; D-sub 9-pin (male) |
| RS-422/485 |
1ch; 115200/57600/38400/19200/9600/4800bps; D-sub 9-pin (female) |
| Ethernet |
1ch; 10BASE-T/100BASE-TX; RJ-45 |
| USB (Host) |
2ch (front/rear); High-Speed 480Mbps; USB-A |
| USB (Driver) |
1ch (front); High-Speed 480Mbps; USB Mini-B |
| SD Card |
1ch; SDHC compliant (max 32GB) |
| Extension Interface |
For communication unit/option unit mounting |
| Auxiliary Extension I/F |
For option unit mounting |
| Side Interface |
For communication unit mounting |
| Buzzer Output |
Single tone (tone, tone length adjustable) |
| Power LED |
2 colors (blue, orange) |
| Protective Construction |
Front: IP67F; In control panel: IP2X |
| External Dimensions (W × H × D) mm |
241 × 194 × 52 |
| Panel Cutout (W × H) mm |
227 × 176 |
| Weight (KG) (Excludes Mounting Brackets) |
1.5 |
| Application Software Package 1 |
1.130L or later |
- Display Performance: The 8.4″ TFT LCD with SVGA resolution ensures high-definition visualization, while 65,536 colors and 32-level intensity adjustment provide excellent readability in various lighting conditions.
- Durability & Protection: IP67F front panel (dust-tight and waterproof) and IP2X rear protection make it suitable for washdown environments and industrial floors.
- Connectivity & Expansion: Dual USB (Host/Driver) for high-speed data transfer, Ethernet for network integration, and RS-232/422/485 serial ports for legacy PLC connections. SD card slot supports up to 32GB for data logging and firmware updates.
- Memory & Performance: 57MB ROM for storage and 128MB RAM for smooth operation, with 100,000 write cycles for reliable data retention.
- Human Sensor & Interaction: Built-in human sensor detects operator presence up to 1m away, enabling energy-saving screen dimming. Analog resistive touch panel supports up to 2 simultaneous touches and 1 million actuations.
- Power & Battery Backup: Internal lithium battery (GT11-50BAT) maintains clock accuracy (±90 sec/month) for up to 5 years at 25°C, ensuring time-stamped data integrity.
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22