PFXGP4201TAD Pro-Face GP4000 3.5″ HMI | Analog Touch Display

PFXGP4201TAD | Pro-Face | 3.5″ DC Analog HMI

Product Number: PFXGP4201TAD | Family: GP4000 Series | Type: HMI

Compact. Reliable. Precision. The PFXGP4201TAD from Pro-Face delivers essential touch control in a 3.5-inch TFT color LCD. It is engineered for 24 Vdc systems and harsh industrial environments. This unit offers bright 65,536-color display, analog resistive touch, and robust IP65 protection. Designed for simple integration and long service life, it is an ideal choice for machine builders and panel manufacturers.

Key Features at a Glance

• Display: 3.5″ QVGA (320×240) TFT, 65,536 colors
• Touch: Analog resistive, 1,024 x 1,024 resolution
• Power: 24 Vdc (19.2–28.8 Vdc), ≤9.6 W
• Protection: IP65, NEMA rated
• Interfaces: USB Type A, USB mini-B, RJ45
• Durability: 1M touch cycles, 0–50 °C operating

Technical Specifications

• Brand & Model: Pro-Face PFXGP4201TAD (GP-4201T)
• Display Type: TFT Color LCD, 3.5″ diagonal
• Resolution: 320 x 240 pixels (QVGA)
• Colors: 65,536 (no blink) / 16,384 (blink)
• Brightness: 16-level software or touch control
• Touch Panel: Resistive film (analog), 1024 x 1024
• Touch Lifetime: ≥1,000,000 operations
• Rated Voltage: 24 Vdc (19.2 to 28.8 Vdc)
• Power Consumption: ≤9.6 W
• Inrush Current: ≤30 A
• Voltage Endurance: 1000 Vac, 20 mA for 1 min
• Insulation: 500 Vdc, ≥10 MΩ
• Noise Immunity: 1000 Vp-p, 1 µs pulse
• Operating Temp: 0 to 50 °C
• Storage Temp: -20 to +60 °C
• Humidity: 10–90% RH (non-condensing)
• IP Rating: IP65, NEMA
• USB (Type A): 5 Vdc, 500 mA, 5 m cable
• USB (mini-B): USB 2.0 compliant
• Ethernet: RJ45 modular jack

Installation & Mounting

• Panel Cutout: Standard 3.5″ mounting, follow included template
• Mounting: Rear-mount with provided clips (torque 0.5 N·m)
• Wiring: Use shielded cables for power and signal
• Grounding: Connect FG terminal to earth ground
• Clearance: Keep 50 mm free space around unit for ventilation

Debugging & Maintenance

• Diagnostic LEDs: Power and communication status on front
• Touch Calibration: Built-in software utility, 4-point calibration
• Firmware Update: Via USB or Ethernet using Pro-Face Tool
• Cleaning: Use soft dry cloth; avoid solvents
• Battery: Internal lithium battery for clock (replace every 5 years)

Compatibility

• Software: GP-Pro EX (version 4.0 or later)
• PLC Protocols: Mitsubishi, Siemens, Omron, Allen‑Bradley
• Communication: RS-232C, RS-422/485 via optional modules
• USB: Supports data transfer and mouse/keyboard
• Ethernet: 10/100Base-T for remote monitoring

Certifications & Standards

• Safety: UL 508, CSA C22.2 No. 14
• EMC: CE (EN 61000-6-2, EN 61000-6-4)
• Environmental: RoHS, REACH compliant
• Protection: IP65 (front), NEMA 4X
• Shock/Vibration: IEC 61131-2

What’s in the Box

• PFXGP4201TAD HMI unit
• Mounting clips (4 pcs)
• Power terminal connector (3-pin)
• Quick start guide
• CD with GP-Pro EX trial and drivers

Warranty & Shipping

• Warranty: 12 months against manufacturing defects
• Shipping: Same-day dispatch (orders before 2 PM)
• Delivery: FedEx, UPS, DHL (2–5 business days)
• Tracking: Provided within 24 hours

Expert Review

Reliable workhorse for small panels. The PFXGP4201TAD offers crisp visuals and a responsive touch interface. Its wide temperature range and IP65 rating make it suitable for factory floor use. The analog touch is precise, and the backlight remains uniform even after years of operation. For basic HMI tasks, this unit exceeds expectations.

Manager’s Insight

Cost-effective without cutting corners. We appreciate the consistent quality Pro‑Face delivers. This model simplifies inventory with its standard 24 V supply and broad protocol support. Serviceability is straightforward — firmware updates and calibration take minutes. A solid choice for OEMs and system integrators.

Applications

• Packaging machinery control
• CNC equipment monitoring
• HVAC system interfaces
• Process automation (chemical, food)
• Test & measurement stations
• Special-purpose machines

Frequently Asked Questions

• Can I use this HMI outdoors?
  Not recommended. It is IP65 but not UV-resistant. Use a sunshield for direct sunlight.
• How do I transfer projects?
  Use USB cable or Ethernet with GP‑Pro EX. Set correct IP address for network transfer.
• What is the touchscreen durability?
  Rated for 1 million touches. For heavy-use applications, consider a protective overlay.
• Does it support multiple languages?
  Yes, GP‑Pro EX allows Unicode text. You can switch languages on‑the‑fly.
• Is a programming cable included?
  No. Use standard USB mini‑B cable (not provided).
• What PLCs are compatible?
  Supports over 300 drivers including Mitsubishi FX, Siemens S7‑200, and Omron CJ.
• What is the power consumption in standby?
  Approximately 4.5 W with backlight dimmed.
• Can I connect a barcode scanner?
  Yes, via USB Type A (supports HID keyboards).
• How to reset to factory settings?
  Press and hold the upper-left corner during boot, then select “Initialize”.
• Does this unit have an SD card slot?
  No. Use USB for data logging and project backup.

Selection Guide

• For basic machine control: Choose PFXGP4201TAD when you need a compact, cost‑efficient display with reliable touch.
• For harsh environments: Its wide temperature range and IP65 front make it suitable for dusty or humid areas.
• Upgrade from older GP units: This model is pin‑compatible and software‑compatible with many earlier Pro‑Face HMIs.
• For remote monitoring: Use the Ethernet port to connect to SCADA or cloud platforms.
• Budget‑conscious projects: Offers excellent value without sacrificing essential HMI functions.

Contact Information:

Sales: sales@powergearx.com
WhatsApp: +86 18030005825

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