5
GB
4.3
Functions
The following functions can be performed from CB2:
•
Read sensor type, serial number, date of factory calibration and the date of
last field calibration.
•
Read current pressure and output signal.
•
Set output signal range (4-20 mA) down to 20% of the cell’s range. The
output signal may be inverted.
•
Calibrate pressure measurement and output signal.
•
Test accuracy and print a test protocol.
•
Restore factory calibration.
•
Read and check the sensor’s internal memory.
5
Technical data
Output signal:
2-wire, 4–20 mA proportional to the media pressure
Supply:
9–60 VDC
Inaccuracy:
≤
±0.15% FS
i
(Sum of non-linearity, hysteresis and repeat ability)
i.
FS = Full Scale, i.e the range of the pressure cell.
Temp. shift zero point:
≤
±0.01% FS
Temp. shift nom. range:
≤
±0.01% FS
Long term stability:
≤
±0.15% FS
/ year
Ambient temperature:
–20 to +60 °C (-4 to 140°F) compensated
–30 to +60 °C (-22 to 140°F) uncompensated
Material:
Acid proof steel SS2343 / 1.4404 / 316L, Al
2
O
3
(aluminium oxide) and FPM (Viton)/EPDM
Cable:
PVC, dia 10 mm (0.4 inch) with shield and integrated air hose
Weight:
0.8 kg (1.8 lb) + 0.1 kg (0.067 lb)/m cable
Type of pressure cell
Maximum pressure
0–1 m (3.28 ft) H
2
O
–0.3 / 4 bar (-4 / 60 psi)
0–2 m (6.56 ft) H
2
O
6 bar (87 psi)
0–4 m (13.1 ft) H
2
O
6 bar (87 psi)
0–10 m (32.8 ft) H
2
O
10 bar (145 psi)
0–20 m (65.6 ft) H
2
O
18 bar (261 psi)
0–40 m (131 ft) H
2
O
25 bar (363 psi)
Maximum load
Dimensions
0
2000
500
2550
1000
9
1500
Ohm
20
30
40
50
60
Supp
ly
volta
g
e
Maximum load (series resistance)
V DC
(0.4 inch)
(1.42 inch)
(1.58 inch)
(6.5 inch)
Summary of Contents for HSC2
Page 2: ...81100088C...
Page 9: ...www absgroup com GB 81100088C ABS hydrostatic level sensor HSC2 Installation and user manual...
Page 22: ...14 INSTALLATIONS UND GEBRAUCHSANWEISUNG 81100088C DE...
Page 35: ...www absgroup com ES 81100088C Sensor de nivel hidrost tico ABS HSC2 Manual de instrucciones...
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Page 54: ...46 ABS HSC2 81100088C GR 2006 ABS Group ABS Group To Group ABS ABS Group ABS...
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Page 65: ...www absgroup com NO 81100088C ABS hydrostatisk niv f ler HSC2 Installasjons og brukerh ndbok...
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