| Model | DOP-103BQ | ||||||
| Display | Panel type | 4.3" TFT LCD (65535 colors) | |||||
| Resolution | 480 x 272 pixels | ||||||
| Backlight | LED backlight (half-life under room temperature 25oC > 20,000 hours) *1 | ||||||
| Display range | 95.04 x 53.856 mm | ||||||
| Brightness | 400 cd/m² (Typ.) | ||||||
| CPU | ARM Cortex-A8 (800 MHz) | ||||||
| Flash ROM | 256 Mbytes | ||||||
| RAM | 256 Mbytes | ||||||
| Touchscreen | 4-wire resistive touchscreen > 1,000,000 operated | ||||||
| Buzzer | Multi-tone frequency (2 K – 4 KHz) / 80 dB | ||||||
| Network interface | N/A | ||||||
| USB | 1 USB slave Ver 2.0; 1 USB host Ver 2.0 | ||||||
| SD | N/A | ||||||
| Serial communication port |
RS-232 (supporting flow control) / RS-485*2 | ||||||
| RS-422 / RS-485*2 | |||||||
| N/A | |||||||
| Auxiliary function key | N/A | ||||||
| Calendar | Built-in | ||||||
| Cooling method | Natural cooling | ||||||
| Approvals | CE / UL (please use shielding network cable and magnetic ring with the filter of 300 ohm / 100 MHz) |
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| Panel waterproof level | IP65 / NEMA 4 | ||||||
| Operation voltage*2 | DC +24V (-15% to +15%) (please use an isolated power supply) Supplied by Class 2 or SELV circuit (isolated from MAINS by double insulation) |
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| Leakage current | 500 VAC for 1 minute (between DC24V terminal and FG terminal) | ||||||
| Power consumption*2 | 5.67W (Max) *3 | ||||||
| Backup battery | 3V lithium battery CR2032 × 1 | ||||||
| Backup battery life | About 3 years or more at 25oC (subject to operation temperature and condition) |
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| Operation temperature | 0oC to 50oC (32oF to 122oF) | ||||||
| Storage temperature | -20oC to +60oC (-4oF to 140oF) | ||||||
| Operating environment | 10% to 90% RH [0oC - 40oC], 10% to 55% RH [41oC - 50oC]; pollution degree: 2 |
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| Vibration resistance | Conforms to IEC61131-2: continuous vibration 5 Hz - 8.3 Hz with amplitude 3.5 mm; 8.3 Hz - 150 Hz with amplitude 1G |
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| Shock resistance | Conforms to IEC60068-2-27: 11 ms, 15 G Peak, in X, Y, Z directions each for 6 times |
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| Dimension (W) x (H) x (D) mm |
137 x 103 x 37.1 | ||||||
| Mounting dimension (W) x (H) mm |
118.8 x 92.8 | ||||||
| Weight | Approx. 280g | ||||||
