Honeywell SC500, Руководство пользователя

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page 56 008-0671-00
10.4 Specifications
TRANSDUCER INPUT
Transducer type full-bridge, strain gage
Excitation Supply 5 VDC @ 60 mA max.
Excitation Overcurrent Protection yes
Transducer full-scale output 0.5 mV/V to 21.0 mV/V
Amplifier Gain Selection automatic
Calibration Type shunt, mV/V or
2-, 3- or 5- point known load
Differential Input Voltage +/- 105 mV (max.)
A/D Converter 24-bit Sigma-Delta
Low-pass filter digital, 24-tap FIR
Resolution and Frequency Response see “
FREQ. RESPONSE
Menu Item” on
page 57
INSTRUMENT-ONLY ACCURACY
(Frequency Response setting<=16Hz; Linearity, repeat-
ability & hysteresis)
mV/V Calibration ±0.1% F.S.
Known Load Calibration ±0.01% F.S.
AUXILLIARY INPUTS
Quantity 2
Type momentary contact closure
Response Time < 5ms
Field-Selectable Functions tare on, tare off,
peak/valley clear, peak/valley hold,
track hold
DIGITAL-TO-ANALOG OUTPUT
Availibility with Option 58i
Output voltage range 5, ±5, 10 or ±10 VDC (field selectable)
Source any channel’s track, peak or valley value
Isolation 500V
Resolution 14 bits
Frequency Response same as input when driven by the same
channel’s tracking data