The GS2107-WTBD-N is a 7-inch TFT LCD graphic operator terminal from Mitsubishi Electric, belonging to the GOT Simple series — a cost-optimised HMI platform sharing the GOT2000 GT Designer3 programming environment while offering a simplified feature set for straightforward machine operator interface applications. In stock at Atlantech Drives. Request your quote within 24–48 hours with worldwide shipping and 12-month warranty.
What Is the Mitsubishi GS2107-WTBD-N?
The GS2107-WTBD-N is the 7-inch WVGA (800×480) model of the GOT Simple GS21 series, featuring a white bezel (-W), TFT display (-T), black rear housing (-B), and North American market designation (-N). The GOT Simple series is designed as the entry point below the GOT2000 GT21 series, targeting applications where basic screen display, numeric entry, and alarm viewing are the primary operator interface requirements. Despite its entry-level positioning, the GS2107-WTBD-N is programmed using GT Designer3 — the same software used for all GOT2000 models — which reduces engineering effort when a project also includes higher-specification GOT2000 panels on the same machine or line. Built-in Ethernet (10/100BASE-TX) is standard, enabling direct connection to MELSEC iQ-R, iQ-F, MELSEC-Q, and MELSEC-F controllers without additional communication hardware.
Key Technical Specifications
- Display size: 7.0 inch TFT LCD
- Resolution: 800 × 480 pixels (WVGA)
- Colours: 65,536 colours
- Backlight: LED (rated 50,000 hours at 25°C)
- Touch panel: Analog resistive
- Built-in interfaces: Ethernet (10/100BASE-TX), RS-232, USB host, USB device
- Built-in memory: 9 MB user area
- SD card slot: Not available
- Option unit slot: Not available
- Applicable controllers: MELSEC iQ-R, iQ-F, MELSEC-Q, MELSEC-L, MELSEC-F
- Communication protocols: MELSEC Ethernet (MC Protocol), SLMP
- Power supply: 24 V DC ±10%, approx. 0.4 A
- IP rating (front panel): IP67
- Operating temperature: 0 to 55°C
- Dimensions (W × H × D): 197 × 141 × 46 mm (approx.)
Series Comparison & Selection Guide
The GS2107-WTBD-N occupies the entry tier of the Mitsubishi GOT panel range. Understanding its position is critical for correct specification:
- GS2107-WTBD-N vs GT2107-WTBD: Both are 7-inch WVGA panels with Ethernet and RS-232, sharing identical physical dimensions and IP67 front panel rating. The key difference is user memory — 9 MB on the GS21 versus 15 MB on the GT21 — and the GT21’s additional recipe and data logging capabilities within its memory. For projects with large screen counts, many graphic objects, or any data logging requirement, specify the GT2107-WTBD. For simple projects with fewer than 50 screens and no data logging, the GS2107-WTBD-N is the cost-effective choice.
- GS2107-WTBD-N vs GS2110-WTBD-N: The GS2110-WTBD-N is a 10.4-inch model in the same GOT Simple series with the same feature set but larger display. Select based on panel cutout constraints and required operator viewing distance.
- GS2107-WTBD-N vs GS2104-WTBD-N: The GS2104-WTBD-N provides a 4.3-inch WQVGA (480×272) display with the same communication interface. Choose the GS2107 when a 7-inch display is required for readability at operator distance; choose the GS2104 for space-constrained machine-mounted installations.
Installation Advice
The GS2107-WTBD-N requires a panel cutout of 192 × 136 mm (verify exact dimensions in the GOT Simple Hardware Manual before cutting). Install the panel gasket supplied with the unit before inserting into the cutout to achieve the IP67 front panel rating — operating without the gasket will result in dust and liquid ingress even if the panel appears sealed. Connect 24 V DC power to the power supply connector using the supplied connector — polarity reversal protection is not provided, and incorrect polarity will permanently damage the internal power supply circuit. For Ethernet connection, assign a fixed IP address to the GS2107-WTBD-N in GT Designer3 (GOT Setup → GOT IP Address) before downloading the project — the factory default is 192.168.3.18 and must be changed to match the site network addressing scheme. The USB host port accepts standard USB memory sticks for project transfer in the field without a PC — use the GOT utility menu to initiate project restore from USB when a replacement panel requires programming on-site.
Frequently Asked Questions
Q: Can the GS2107-WTBD-N be programmed with the same GT Designer3 project as a GT2107-WTBD?
A: Not directly. GT Designer3 requires the GOT type to be specified in the project settings, and GS21 and GT21 are separate GOT types. However, a GT21 project can be converted to GS21 format using the GT Designer3 model change function — objects and screens not supported by the GS21 will be flagged for manual review. Always perform a full project check after model conversion before downloading to the panel.
Q: Does the GS2107-WTBD-N support communication with third-party PLCs such as Siemens or Omron?
A: The GS21 series has no option unit slot, limiting third-party PLC communication to protocols supported natively by the built-in Ethernet port — MELSEC Ethernet (MC Protocol) and SLMP. For Siemens S7 Ethernet, Omron FINS/Ethernet, or EtherNet/IP communication, the GOT2000 GT25 or GT27 series with the appropriate option communication unit is required.
Q: What is the maximum number of screens supported by the GS2107-WTBD-N?
A: The 9 MB user memory limits total project size rather than imposing a fixed screen count — the actual number of screens depends on the complexity of each screen (number of objects, graphics, and text). Simple projects with basic numeric displays and lamp objects typically accommodate 80–120 screens within the 9 MB limit; projects with many imported bitmap graphics will reach the limit at significantly fewer screens.
Do you need more references from this brand? Explore our full catalog of Mitsubishi here: https://atlantechdrives.com/manufacturers/mitsubishi/
