The FAD-04 A/D Converter is a very accurate, versatile, general
purpose instrument. It is designed to connect 1 to 4 load cells. It incorporates high performance A/D conversion including
digital calibration with individual digital corner adjustment.
The instrument is approved byWeights & Measures Authorities
for use in Accuracy Class III applications with up to 10000
increments (e) according to OIML R 76. All communication via a bi-directional serial interface. This
allows very easy connection to any PC, PLC or other device
with network capability. Standard weighing function are available: Auto zero
maintenance, motion detection, auto-zero at power-up, zero,
tare, gross, test. The unique calibration and corner adjustment allows the use of
dead weights to be placed on the scale. But in cases where
calibration with dead weight is difficult (high capacity silos or
hoppers) the calibration data from the individual load cells can
be used. The stainless steel housing offers the ideal solution for
industrial applications. A display unit with 6 digits LED red, 14 mm including tactile 6 key
keypad is available for remote operation.
See data sheet FDT-A / -B. Important Features:- Independent connection for up to 4 load
cells. - Approved for 10000 increments.
- Single or dual scale interval.
- Internal resolution 550000 counts.
- Full digital corner calibration by test
weights or load cell calibration data in
mV/V. - Analogue and digital filtering.
- EEPROM calibration data storage.
- Serial communication RS485A for direct
connection to computer or other devices. - Multidrop communication capability.
- Conversion up to 80 times per second.
- Set points (2x) available
Options:- Analogue ouput; current.
- Mains adapter 230 V AC / 9 V DC, 500 mA
- RS485A to RS232C converter.
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