GP4105G1D Pro-face HMI – 3.4″ Monochrome Programmable Interface

GP4105G1D Programmable HMI – Compact 3.4″ Monochrome Interface

Powergear X Automation introduces the GP4105G1D, a space-saving HMI from the GP4100 Series. This 3.4″ STN LCD delivers green/red/orange display with 16-level grayscale. It operates on 24 Vdc and consumes just 2.7 W. Consequently, it fits perfectly into tight panels while offering reliable RS-232C communication. Moreover, its resistive touch panel endures over 1,000,000 touches.

Key Highlights

• Display: 3.4″ STN monochrome LCD, 200 x 80 px, 16 grayscale levels (green/red/orange).
• Touch Panel: Analog resistive, 1024 x 1024 resolution, >1,000,000 operations.
• Power: 24 Vdc (19.2–28.8 Vdc), ≤2.7 W consumption, 30 A inrush.
• Memory: 2.2 MB Flash EPROM application + 128 KB backup SRAM.
• Interfaces: RS-232C (COM1), USB Type-A (host), USB Mini-B (device).
• Environmental: 0–50 °C operating, IP65f / NEMA 4X/13 front panel.
• Compliance: IEC/EN61131-2, ESD ±6 kV contact, ±8 kV air.

Technical Specifications

• Brand: Pro-face (distributed by Powergear X).
• Model: GP4105G1D (Global Code PFXGP4105G1D).
• Series: GP4100 – compact 3″ class.
• Display Type: STN monochrome LCD, 3.4″ diagonal.
• Resolution: 200 x 80 pixels (W0.4 x H0.4 mm dot pitch).
• Active Area: 79.985 x 31.985 mm.
• Grayscale: 16 levels (green/red/orange).
• Backlight: Green/Red LED (green 50,000h, red 10,000h @25°C).
• Brightness Control: 16-step via touch.
• Contrast Control: 8-step via touch.
• Touch Panel: Resistive analog, 1024 x 1024 resolution.
• Touch Life: 1,000,000+ actuations.
• Languages: Japanese, ASCII, Simplified/Traditional Chinese, Korean, Russian, Thai.
• Font Sizes: 8×8, 8×16, 16×16, 32×32 px; vector 6–80 px.
• Display Characters: 8×16 px: 25 char × 5 lines; 16×16 px: 12 char × 5 lines; 32×32 px: 6 char × 2 lines.
• Input Voltage: 24 Vdc (19.2–28.8 Vdc).
• Power Consumption: ≤2.7 W.
• Inrush Current: ≤30 A.
• Noise Immunity: 1000 Vp-p, 1 µs pulse, 1 ns rise.
• Dielectric Strength: 1000 Vac, 20 mA for 1 min (power to FG).
• Insulation Resistance: 500 Vdc, ≥10 MΩ (power to FG).
• Operating Temp: 0 to +50 °C.
• Storage Temp: –20 to +60 °C.
• Humidity: 10–90% RH non-condensing.
• Dust: ≤0.1 mg/m³.
• Pollution Degree: 2.
• Atmosphere: Non-corrosive gas.
• Altitude: ≤2000 m.
• Vibration: 5–9 Hz: 3.5 mm amplitude; 9–150 Hz: 9.8 m/s².
• Shock: 147 m/s², 3 axes.
• EFT/Burst: Power line 2 kV, COM 1 kV (IEC/EN61000-4-4).
• ESD: Contact 6 kV, air 8 kV (IEC/EN61000-4-2 Level 3).
• Application Memory: 2.2 MB Flash EPROM.
• Backup Memory: 128 KB SRAM.
• Clock: Uses external device clock.
• Serial (COM1): RS-232C, 2400–115200 bps, D-Sub 9-pin male.
• USB Type-A: USB 2.0 host, 5 Vdc, 500 mA max.
• USB Mini-B: USB 2.0 device.
• Grounding: 100 Ω, 2 mm² wire.
• Cooling: Natural air convection.
• Protection: IP65f (front), NEMA #250 TYPE 4X/13.
• Dimensions: 116.5 x 77.5 x 28 mm.
• Panel Cutout: 105 x 66 mm (panel 1–5 mm).
• Weight: ≤0.2 kg.

Installation, Setup & Maintenance

• Mounting: Panel mount, cutout 105×66 mm, thickness 1–5 mm.
• Orientation: Front face only; maintain IP65f seal.
• Cabling: Use shielded cables for RS-232C and USB.
• Grounding: Connect FG to 100 Ω earth ground.
• Cooling: Natural convection – allow clearance around unit.
• Gasket: Replace periodically to retain IP rating.
• Firmware Update: Via USB Mini-B with GP-Pro EX software.
• Diagnostics: Built-in self-test and error logs.
• Cleaning: Wipe with soft, dry cloth; avoid solvents.

Compatibility & Certifications

• Software: GP-Pro EX (configuration and programming).
• Communication: RS-232C (COM1), USB host/device.
• PLC/Drivers: Supports major brands via GP-Pro EX drivers.
• Certifications: CE, UL (pending), IEC/EN61131-2.
• EMC: IEC/EN61000-4-2, -4-4 compliant.
• Environmental: RoHS compliant.

Expert Review – Engineer’s Insight

“The GP4105G1D strikes an excellent balance between size and functionality. Its 3.4″ display is remarkably clear, and the 16-level grayscale ensures visibility even in challenging light. The resistive touch panel feels responsive and durable. For machine builders needing a compact, cost-effective HMI with reliable RS-232C connectivity, this unit is a top pick. The IP65f front makes it suitable for most industrial environments.” – Senior Automation Engineer, Powergear X

Manager’s Insight

“From a procurement perspective, the GP4100 series offers outstanding value. The GP4105G1D reduces panel space while delivering Pro-face’s renowned reliability. Its low power consumption and wide temperature range lower total cost of ownership. We recommend this HMI for OEMs and system integrators who prioritize longevity and ease of integration.” – Product Manager, Powergear X

Suitable Devices & Applications

• Applications: Packaging machines, textile equipment, small conveyor systems, HVAC controls, test & measurement stations.
• Compatible PLCs: Allen‑Bradley, Siemens, Mitsubishi, Omron, Schneider, and more (via GP-Pro EX).
• Use Cases: Operator panels, data entry terminals, status indicators, alarm displays.

FAQ – Frequently Asked Questions

• Can I replace the backlight myself? No. Contact Pro-face or Powergear X for service.
• What is the exact cutout size? 105 mm (W) x 66 mm (H) with +1/0 mm tolerance.
• Does it support Modbus? Yes, through GP-Pro EX driver configuration.
• Is the USB port powered? Type-A provides 5 Vdc up to 500 mA.
• What is the maximum communication distance for USB? 5 meters.
• Can I use it outdoors? Only indoors; avoid direct sunlight and condensation.
• How do I update firmware? Via USB Mini-B using GP-Pro EX.
• What is the backup memory size? 128 KB SRAM for recipe/trend data.
• Does it have a real‑time clock? Uses external device clock – set via software.

Buying Guide – Selection Tips

• For basic text/status displays, choose 8×16 px fonts (25×5 lines).
• For detailed graphics, use 16×16 or 32×32 px fonts.
• Check your PLC communication protocol – RS-232C is standard.
• If you need USB host for barcode scanners, verify external power.
• Consider ambient temperature; above 40 °C may reduce contrast.
• For oil/mist environments, replace front gasket yearly.

Package Contents

• GP4105G1D HMI unit
• Panel mounting gasket
• Mounting brackets (4 pcs)
• Quick start guide (digital download)
• Warranty card (12 months)

Warranty & Shipping

• Warranty: 12 months against manufacturing defects.
• Dispatch: 12–24 hours from order confirmation.
• Carriers: FedEx, UPS, DHL – tracked express shipping.

For inquiries, contact us at sales@powergearx.com or +86 18030005825 (WhatsApp).

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Original Source: https://www.powergearx.com/