Description
Core Product Summary (Brand / Model / Key Attributes)
The Nematron EPC1200T-N270-2GB-40SS-XP is a 12.1-inch fanless industrial panel PC from the ePC Fanless Series. It combines a SVGA (800 × 600) TFT LCD with a 5-wire analog resistive touchscreen, an Intel Atom N270 1.6 GHz processor, 2 GB DDR2 DRAM and a 40 GB SATA solid-state drive, pre-loaded with Windows XP Professional.
Designed for operator interface and SCADA applications, the unit offers an ultra-thin panel-mount depth of less than 3.2 in (80 mm), dual Gigabit Ethernet ports, multiple serial and USB interfaces, and a NEMA 4/4X/12 (IP65) sealed front panel. Power is supplied by an integral 100–240 VAC supply (24 VDC optional). The fanless architecture and solid-state storage eliminate rotating media for improved reliability in industrial environments.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Model | EPC1200T-N270-2GB-40SS-XP |
| Display size | 12.1″ (307 mm) diagonal |
| Resolution | SVGA 800 × 600 |
| Brightness | 400 nit typical |
| Touchscreen | 5-wire analog resistive |
| Processor | Intel Atom N270, 1.6 GHz, 512 KB L2 cache, 533 MHz FSB |
| Memory | 2 GB DDR2 SO-DIMM |
| Storage | 40 GB SATA solid-state drive (removable) |
| Operating system | Windows XP Professional |
| Ethernet | Dual 10/100/1000 Mbps |
| Serial ports | 2 × RS-232, 1 × RS-485/422 (jumper selectable) |
| USB | 4 × USB 2.0 |
| Additional I/O | PS/2, external video (dual display support), rear CompactFlash Type I/II |
| Power input | 100–240 VAC, 50/60 Hz (1.0 A max); 24 VDC optional |
| Typical power consumption | ~30 W (fanless) |
| Front panel rating | NEMA 4/4X/12, IP65 |
| Mounting depth | < 3.2 in (80 mm) |
| Overall dimensions (H × W × D) | approx. 10.5 × 12.9 × 3.4 in (266 × 328 × 87 mm) |
Detailed Product Overview
The EPC1200T-N270-2GB-40SS-XP belongs to Nematron’s ePC Fanless Series of ultra-thin industrial panel computers. The 12.1-inch SVGA TFT display with 5-wire resistive touchscreen provides a durable operator interface suitable for factory-floor and process environments. The Intel Atom N270 processor, combined with 2 GB of system memory and a 40 GB solid-state drive, delivers adequate performance for HMI, SCADA and embedded control applications while maintaining a completely fanless design.
I/O connectivity includes dual Gigabit Ethernet ports, four USB 2.0 ports, two RS-232 ports, one RS-485/422 port, a PS/2 port and an additional video output that supports dual-monitor operation. A rear-accessible CompactFlash socket allows expansion or alternative storage. The integral 100–240 VAC power supply covers worldwide voltages; a 24 VDC option is available for DC-powered panels.
The front panel is sealed to NEMA 4/4X/12 and IP65 standards when properly mounted, making the unit suitable for wash-down and dusty industrial locations. Hazardous-location approvals (Class I Division 2 and Class II Division 2) are available when the unit is installed in an appropriate enclosure. The powder-coated aluminum front bezel is standard; stainless-steel versions can be ordered for more demanding environments.
Engineering Selection Highlights
- Choose this model when a 12.1-inch SVGA touchscreen panel PC with fanless Atom N270 performance and Windows XP is required.
- Solid-state storage and fanless design eliminate mechanical failure points associated with hard drives and cooling fans.
- Dual Gigabit Ethernet and multiple serial ports support both modern Ethernet-based systems and legacy serial devices.
- Ultra-thin panel-mount depth simplifies installation in shallow enclosures or operator stations.
- NEMA 4/4X/12 front panel rating allows use in wet or dusty environments when correctly mounted.
- Confirm power-supply option (AC or 24 VDC) matches the available panel voltage.
- Hazardous-location listings apply only when the unit is mounted in a suitably rated enclosure.

EPC1200T-N270-2GB-40SS-XP

EPC1200T-N270-2GB-40SS-XP
System Compatibility & Integration Requirements
| Item / Dependency | Verified Compatibility or Requirement | Practical Note |
|---|---|---|
| Display | 12.1″ SVGA TFT with resistive touch | Native 800 × 600 |
| Processor / Memory | Intel Atom + 2 GB DDR2 | Fanless design |
| Storage | 40 GB SATA SSD | Easily removable |
| Operating system | Windows XP Professional | Pre-installed |
| Network | Dual Gigabit Ethernet | Realtek controllers |
| Serial | 2 × RS-232 + 1 × RS-485/422 | Jumper-selectable RS-485/422 |
| Power | 100–240 VAC standard | 24 VDC optional |
| Enclosure rating | NEMA 4/4X/12, IP65 (front) | Requires proper panel mounting |
| Hazardous locations | Class I Div 2 / Class II Div 2 | When installed in rated enclosure |
Dimensions, Mounting & Connection Notes
Overall dimensions are approximately 10.5 in (H) × 12.9 in (W) × 3.4 in (D). Panel cut-out is approximately 9.68 in × 12.10 in. Mounting depth is less than 3.2 in. The unit is secured with panel-mount clips. All I/O connectors and the power inlet are located on the rear. The solid-state drive is accessible from the rear for service.
FAQ
What is the Nematron EPC1200T–2GB-40SS-XP?
It is a 12.1-inch fanless industrial panel PC with Intel Atom N270 processor, 2 GB RAM, 40 GB SSD and Windows XP, featuring a resistive touchscreen.
What is the display resolution?
SVGA 800 × 600 with typical brightness of 400 nits.
Is the unit fanless?
Yes. The design uses a low-power Atom N270 processor and solid-state storage, eliminating fans and rotating media.
What power supply is standard?
Integral 100–240 VAC, 50/60 Hz. A 24 VDC option is available.
What front-panel protection is provided?
NEMA 4/4X/12 and IP65 when properly mounted in a suitable enclosure.
Does it support dual monitors?
Yes. An additional video port allows extended desktop operation.
What operating system is pre-installed?
Windows XP Professional.
Verification & Troubleshooting Notes
- Confirm the exact model string matches the nameplate (EPC1200T-N270-2GB-40SS-XP).
- Verify power input type (AC or DC) before connection.
- Ensure the panel cut-out and mounting depth are compatible with the enclosure.
- Check that the touchscreen overlay and front seal are intact for NEMA/IP rating.
- For hazardous-location use, install only in a suitably rated enclosure and follow the installation instructions.
- The solid-state drive is removable from the rear for imaging or replacement.




Start Chat