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| 21. | Specifications |
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| Analog Input and A/D Conversion |
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Input sensitivity |
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| Up to 0.25 mV/division |
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Input signal range |
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Load cell excitation voltage | 5V DC |
| 5%, 60 mA with sense voltage input | |||||||||||
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Load cell drive capacity | Maximum 4 x 350 W load cells |
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Temperature |
| Zero |
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| (0.2 mV + 0.0008 % of zero adjustment voltage)/ (typ.) | |||||||||
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| Span |
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| 0.0008%/ of reading (typ.) |
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| 0.01 % of full scale |
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Maximum input noise |
| Less than 0.4 |
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Input impedance | 10 MW or more |
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A/D conversion method |
| Integrating dual slope type |
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A/D resolution count | 40000 counts |
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A/D conversion rate and | Approximately 10 times/s (unstable), 5 times/s (stable) | |||||||||||||
display update rate | ||||||||||||||
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Maximum display resolution | 20000 (permissible 40000) |
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| Digital Section |
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Measurement display | 7 segment, Vacuum fluorescent display tube | |||||||||||||
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| Character color |
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| Character height |
| 20 mm |
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| Minus sign, Zero point, Stable, Net, Preset tare value, | |||||||
State indicator Symbol | Storing accumulation data, Percentage, | |||||||||||||
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| Various state indicator (triangle1, 2,3) | |||||||
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| Character color |
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Comparison result | HI, OK, LO |
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| Character color | Red for HI and LO, Green for OK |
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Unit |
| kg, g, t (lb, oz, | ||||||||||||
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| Character color |
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Serial interface for communication | ||||||||||||||
Serial interface for communication, control (terminal block) | ||||||||||||||
Current Loop output |
| 20mA, Passive type (DIN 8P) |
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Analog output |
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External Control Input |
| 3 (or 1) contact input terminals, selected functions (DIN 8P) | ||||||||||||
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| 3 point (DIN 8P or terminal block) |
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| Capacity: 50V AC/DC, maximum current 100mA (resistive load) | |||||||
Relay output |
| Comparison mode selection |
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| HiHi, Hi, OK, Lo, LoLo output for limit comparison | |||||||
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| Zero band, preliminary, free fall, final for setpoint comparison | |||||||
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| Printer |
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| 5 x 7 dot matrix type, 16 digits per line |
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| 21. Specifications |
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| Page 72 |