Hardy HI 4050, User Manual

Page: 19 / 192

Specifications 9
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Chapter 2
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Specifications
Chapter 2 lists the specifications for the HI 4050 Weight Controller. Specifications are
listed for the standard instrument and for instruments fitted with optional equipment. The
specifications listed are designed to assist in the installation, operation and troubleshooting
of the instrument. Service personnel should be familiar with this section before attempting
an installation or repair of the instrument.
General
Channels and Display
Number of Channels
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1 Channel
Update Rate
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110 or 250 Updates per Second (HI 4050+)
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110 Updates per Second (HI 4050)
Resolution
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1:10.000e (HI 4050)
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1:30:000e (HI 4050+
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Displayed: 1:985,000 (@3 mV/V)
1:656,000 (@2 mV/V)
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Internal: 1:1,048,576
Display
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128 x 64 Backlit LCD Tricolor Graphic Display with Blue and Green display options
and error states represented in Red.
Display Increments (Graduations)
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1, 2, 5, 10, 20, 50, 100, 200, 500, 1000 user-selectable via the front panel key pad and/or
Web Page
Limits and Ranges
Excitation Voltage
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5 VDC