5.7″ TFT Color LCD, GP4000 Series, 640×480 VGA resolution, 32MB Flash EPROM memory, GP-Pro EX V.4.06.100 software compatibility.

Brand Proface
Model Number PFXGP4311HTADER
State In stock
Condition New Original
Warranty 12 months


Global Assurance

Display Type
Display Size
640 x 480 Pixels (VGA)
Dot pitch
W0.18 x H0.18mm [W0.01 X H0
Effective Display Area
115.2 x 86.4mm (4.54 x 3.4in)
Display Colors
65,536 Colors (No blink) / 16,384 Colors (Blink)
White LED (Not user replaceable. When replacement is required, contact your local distributor.)
Brightness Control
16 Levels (Adjusted with touch panel)
Contrast Control
Not Applicable
Language Fonts
Japanese: 6,962 (JIS Standards 1 & 2) (including 607 non-kanji characters), ANK: 158 (Korean fonts, Simplified Chinese and Traditional Chinese fonts are downloadable.
Character Sizes
Standard Font: 8 x 8, 8 x 16, 16 x 16 and 32 x 32 Pixel Fonts, Stroke Font: 6 to 127 Pixel Fonts, Stroke Font: 6 to 127 Pixel Fonts
Font Sizes
Standard font: Width can be expanded up to 8 times., Height can be expanded up to 8 times.*1
8 x 16 dots
80 Char. x 30 Rows
16 x 16 dots
40 Char. x 30 Rows
32 x 32 dots
20 Char. x 15 Rows
8 x 8 dots
80 Char. x 60 Rows
Application Memory
Flash EPROM 32MB*2
Data Backup
SRAM 320KB*3
Clock Accuracy
±65 sec./month (deviation at room temperature and power is OFF)*4
Touch Panel Type
Resistive Film (Analog)
Touch Panel Resolution
1,024 x 1,024
Touch Panel Service Life
1 million times or more
Serial (COM1)
Asynchronous Transmission: RS-232C/RS-422/RS-485, Data Length: 7 or 8 bits Stop Bit: 1 or 2 bits Parity: None, odd, or even, Data transmission speed: 2,400 to 115,200bps, 187,500bps (MPI) Maximum Communication Distance*5: When using RS-232C: 15m (49.2ft) When using RS-422 at 115,200bps : 1,200m (3937ft)*5
Ethernet (LAN)
IEEE802.3i/IEEE802.3u, 10BASE-T/100BASE-TX Connector: Modular Jack (RJ-45) x 1 Maximum Communication Distance*5: 100m (328.1ft)*6
Conforms to USB2.0 (TYPE-A) x 1, Power Supply Voltage: DC 5 V ±5 %, Output Current: 500mA or less, Communication Distance: 5m [16.4ft.] or less
USB (mini-B)
Conforms to USB2.0 (mini-B) x 1, Communication Distance: 5m [16.4ft.] or less
CF Card
SD Card
SD Card Slot x 1
Function Switch
12 Switches (Right: 6 Switches, Left: 6 Switches) (DOUT: 2 Open Collector Output [F1, F2], Operation Switch: 1 Open Collector Output [O.P])
Emergency Switch Output
Push-lock Switch, 3 Contacts (A-contact: 1 Contact, B-contact: 2 Contacts), Rated Voltage: DC 30V, Maximum Rated Current: 1A, (Minimum Allowable Load: DC 5V, 1mA), Applicable Standards*6: IEC/EN60947-5-1, IEC/EN60947-5-5, UL508, CSA C22.2 No.14*7
3-Position Enable Switch Output
GP Rear Panel Switch, 2 Contacts (A-contact), Rated Voltage: DC 30V, Maximum Rated Current: 700mA (Minimum Allowable Load: DC 3V, 5mA), Applicable Standards*6: IEC/EN60947-5-8, 60204-1, UL508, CSA C22.2 No.14, ISO12100/EN12100-1,2, ISO11161/prEN11161 ISO10218/EN775, ANSI/RIA R15.06, ANSI B11.19*8
Key Switch Output
1c-Contact, Rated Voltage: DC 24V, Maximum Rated Current: 300mA
Operation Output
Open Collector Output: 1 Point, Rated Voltage: DC 24V, Maximum Rated Current: 300mA
External Buzzer Output
Open Collector Output 1 Point, Rated Voltage: DC 24V, Maximum Rated Current: 300mA
DOUT Output
Open Collector Output: 2 Points [F1, F2], Rated Voltage: DC 24V, Maximum Rated Current: 300mA/point
International Safety Standards
Rated Input Voltage
Input Voltage Limits
DC 19.2 to 28.8Vdc
Allowable Voltage Drop
10ms or less
Power Consumption
12W or less (When power is not supplied to external devices: 8W or less)
In-Rush Current
35A or less
Voltage Endurance
500Vac, 20mA for 1 minute (between charging and FG terminals)
Insulation Resistance
500Vdc, 10MΩ or more (between charging and FG terminals)
Surrounding Air Temperature
0 to 40°C (32 to 104°F)
Storage Temperature
-20 to 60°C (-4 to 140°F)
Ambient Humidity
10% to 90% RH (Non Condensing, Wet Bulb Temperature 39°C [102.2°F] or less)
Storage Humidity
0.1 mg/m3 (10-7 oz/ft3) or less (Non-conductive Levels)
Pollution Degree
For use in pollution degree 2 environment
Free of corrosive gases
Air Pressure (altitude range)
800 to 1,114hPa (2,000m [6,561ft] or lower)
Vibration Resistance
IEC/EN 61131-2 compliant 5 to 9Hz Single amplitude 3.5mm (0.14in) 9 to 150Hz Fixed acceleration: 9.8m/s2 X, Y, Z directions for 10 cycles (Approximately 100 Minutes)
Concussion Resistance
IEC/EN 61131-2 compliant 147m/s2, X, Y, Z directions for 3 times
Noise Immunity
Noise Voltage: 1,000Vp-p Pulse Duration: 1ms, Rise Time: 1ns (via noise simulator)
Electrostatic Discharge Immunity
Contact Discharge Method: 6kV (IEC/EN 61000-4-2 Level 3)
Drop Resistance
IEC 61131-2 Compliant 1.0m [3.3ft] Drop – 2 Times
Functional Grounding: Grounding resistance of 100Ω, 2mm2 (AWG 14) or thicker wire, or your country’s applicable standard (same for FG and SG terminals).
Equivalent to IP65*9
Weight Approx.
910g (2.01lb) or less: without a key switch, unit only 960g (2.12lb) or less: with a key switch, unit only

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