A weather proof rugged PC with a 15 inch display and membrane keypad; rated for Division 2, Zone 2 environments with a cast aluminum NEMA 4X enclosure. Designed to operate in the extreme temperatures, the 4820 Features a heater, heat exchanger, DC fans and aluminum fins to heat and cool itself.
RATINGS:
• Class I, II, III, Division 2, Group A-D, F&G 
• Zone 2 NI, EExnaA IIC T4, EXII36 – ATEX 2014/34/EU Compliant 
• NEMA 4X 
FEAATURES:
• All-Weather PC, Painted 6061 T6 Aluminum 
• Engineered to Withstand Higher Shock and Vibrations 
• Aluminum Fins, DC Fans & Thermostat Controlled Thermofoil Heaters for Extreme Temperatures (-40° to 65°C) 
• 15" LCD, Sunlight Readable Transflective LED 
• 1024x768 Resolution, 600 nits Standard Brightness 
• Multi-Touch Projected Capacitive Touch Screen 
• 14 Key Keypad Legendable Membrane & DuraPoint Pointing Device 
• 1.80 GHz Intel" ATOM Dual Core CPU 
• 16GB Compact Flash Drive, 4GB RAM 
• 2 PCI Expansion Slots 
• Dual 10/100 Base-T Network Interface 
• Kvaser 343-9 PCI CAN Card 
Options
                                                                                Options | 
                                                                        N/A 247A - i7-1185GRE is 1.8 GHz (4.1 GHz Turbo) w/ 64GB RAM 272 - Windows® 10 Pro 64-Bit 284 - i7-7600U is 2.60 GHz (3.40 GHz Turbo) w/32GB RAM 297 - Windows® 11 Pro 64-Bit 801 - Sunlight Readable/Wide Temperature Range Display 821 - Fold Down Sun Visor | 
                                                                                Mounts | 
                                                                        N/A 585 - Wall Mount Brackets 811 - Side Mount Bracket that attach to Yoke 9137 - Yoke Mount 9176 - Panel Mount Bezel Kit | 
Materials
                                                                                Enclosure | 
                                                                        N/A Powder Coated Cast Aluminum | 
                                                                                Viewpoint | 
                                                                        N/A Polycarbonate Standard | 
                                                                                Design | 
                                                                        N/A NEMA 4X Non-Incendive Electrical Equipment | 
Physical Dimension
                                                                                Dimensional Drawing | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          4823DM Drawing  | 
                                                    
                                                                                Height | 
                                                                        N/A 15.50 in | 
                                                                                Width | 
                                                                        N/A 17.52 in | 
                                                                                Depth | 
                                                                        N/A 8.88 in | 
                                                                                View Height (VH) | 
                                                                        N/A 9.16 in | 
                                                                                View Width (VW) | 
                                                                        N/A 12.16 in | 
                                                                                Weight | 
                                                                        N/A 45 to 50 lb | 
Electrical
                                                                                Input Power | 
                                                                        N/A 24 VDC | 
                                                                                Maximum Power | 
                                                                        N/A 120 W | 
                                                                                Maximum Power with Active Heaters | 
                                                                        N/A 220 W | 
Environmental
                                                                                Operating Temperature | 
                                                                        N/A -40 to 65 ºC-40 to 149 ºF | 
                                                                                Operating Temperature with Option 801 | 
                                                                        N/A -20 to 60 ºC-4 to 140 ºF | 
                                                                                Storage Temperature | 
                                                                        N/A -20 to 60 ºC-4 to 140 ºF | 
                                                                                Vibration | 
                                                                        N/A IEC68 2-6; 3GRMS Operational, 5 to 2000 Hz 5GRMS Operational, 5 to 2000 Hz, 3 Axes | 
                                                                                Shock | 
                                                                        N/A IEC68 2-27; 15G Bi-Directional Impulse 11 msc, Non-Operational, 3 Axes | 
                                                                                Electromagnetic Interference (EMI)/Radio Frequency Interference (RFI) | 
                                                                        N/A CE101 CE102 MIL-STD-461 RE101 RE102 | 
                                                                                Lighting | 
                                                                        N/A DO-160C | 
                                                                                Non-Condensing Relative Humidity | 
                                                                        N/A 10 to 95 % | 
                                                                                Condensing Relative Humidity | 
                                                                        N/A 0 to 100 % | 
                                                                                TUV Approvals | 
                                                                        N/A EExnA IIC T4 EXII36 | 
                                                                                FM Approvals | 
                                                                        N/A Class I, Division2 | 
Computer Specifications
                                                                                Motherboard | 
                                                                        N/A 2 PCI Slots, Dual 10/100 Base-T Network Interface, Kvaser 343-9 PCI CAN Card | 
                                                                                Compact Flash Drive Standard Storage | 
                                                                        N/A 16 GB | 
                                                                                Minimum Random-Access Memory (RAM) Standard Storage | 
                                                                        N/A 4 GB | 
                                                                                Processor (CPU) | 
                                                                        N/A 1.80 GHz Intel® ATOM™ Dual Core CPU | 
                                                                                Note for Computer Specifications | 
                                                                        N/A Contact your Daisy Data Displays representative for information on the latest CPU, memory, and hard drive options. | 
Flat Panel Specifications
                                                                                Display Size | 
                                                                        N/A 15 in | 
                                                                                Maximum Resolution | 
                                                                        N/A 1024 x 768 px | 
                                                                                Typical Horizontal Viewing Angle | 
                                                                        N/A 85 º | 
                                                                                Typical Vertical Viewing Angle | 
                                                                        N/A 85 º | 
                                                                                Viewing Cone | 
                                                                        N/A Up to 170 º | 
| Standard Brightness1 | N/A 600 nits | 
                                                                                Backlight | 
                                                                        N/A LED | 
- 1 Transflective increases with ambient conditions.