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| Technical data |
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| 15.1 General technical data | |
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| General technical data |
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| Panel PC 877 | 12" TFT | 15" TFT | 15" TFT |
| 19" TFT |
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| Key front | Key front | Touch screen |
| Touch screen |
| Service life of | 50,000 h for 24 hours per day usage, temperature dependent, 50% residual brightness remains | ||||
| backlighting |
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| Membrane keyboard | X |
| — |
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| with alphanumeric and |
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| numeric keys |
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| Function keys | 36 with LED |
| — |
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| Direct control key | optional |
| — |
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| module |
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| Actuating force (test | max. 3 N |
| — |
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| pen 3 mm with 3 mm |
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| radius) |
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| Cycles (operation) | > 1 million |
| — |
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| Resistive analog touch | — |
| X |
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| screen |
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| Touch force (with test | — |
| 5 N |
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| pen 2 mm diameter) |
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| X |
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| for function keys |
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| X |
| — |
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| integrated |
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| mouse |
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| Power losses *) | 12" | 15" | 15" |
| 19" |
| Efficiency of the power | key panel | key panel | touch screen |
| touch screen |
| supply 86% |
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| Control unit | 30 W | 30 W | 30 W |
| 53 W |
| Computer unit | 90 W | 90 W | 90 W |
| 90 W |
| PCI cards (17.5 W | 87.5 W | 87.5 W | 87.5 W |
| 87.5 W |
| each) |
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| Panel PC 877 | 115 W | 115 W | 115 W |
| 135 W |
| Panel PC with 5 PCI | 207.5 W | 207.5 W | 207.5 W |
| 230.5 W |
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| *) The values specified apply for the maximum expansion of the device |
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| Weight |
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| Panel PC 877 | 12" TFT | 15" TFT | 15" TFT |
| 19" TFT |
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| Key front | Key front | Touch screen |
| Touch screen |
| Complete unit | 14.69 kg | 18.81 kg | 17.24 kg |
| 19.6 kg |
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| Control unit | 4.89 kg | 9.01 kg | 7.44 kg |
| 9.80 kg |
SIMATIC Panel PC 877 | |
Operating instructions, Release 07/2006, |