Fluidwell F090-A-PL, Руководство пользователя

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FW-F090-A-PL-M_v0403_07_EN.docx
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Hazardous area
(option)
Intrinsically safe
Type XI ATEX approval:
II 1 G Ex ia IIC T4
II 1 D Ex iaD 20 IP 65 / 67 T 100°C
IECEx approval:
Ga Ex ia IIC T4
Ex iaD 20 IP 65 / 67 T 100°C
CSA / FM approval :
IS Class I/II/III, Division 1 Groups A to G T4
Class I zone 0 AEx ia IIC T4
Sensor
Type A 4-20mA - with signal calibration feature.
Accuracy Resolution: 16 bit.. Error < 0.01mA / ±0.05% FS. Low level cut-off programmable.
Span 0.00001 to 199,999 units with variable decimal position.
Offset -99,999 to +199,999 units
Update time Four times a second.
Voltage drop max. 2.6 Volt.
Relationship Linear and square root calculation.
Operator functions
Displayed functions •
top line: main display value.
•
bottom line: measuring unit and messages.
•
bottom line: actual percentage in relation to it’s measuring range
(can be enabled / disabled).
•
piegraph: 10 segment display related to the input signal (can be enabled / disabled).
•
actual sensor input value in mA (can be enabled / disabled).
•
displayed value at 0% of the input signal (can be enabled / disabled).
•
displayed value at 100% of the input signal (can be enabled / disabled).
Main display value
Digits 5 ½ digits (height: 26mm / 1”).
Units mL - L - M3 - nM3 - mg - g - kg - ton - gal - sgal - igal - lb - bbl - cf - scf - p - rev - °C - °F - °K -
% - m - mm - cm - mtr - inch - ft - psi - mbar - bar - barg - mmwk - mmwc - cmwk - cmwc - mwk
- mwc - inwc - ftwc - Ph - mV - no unit.
Time unit sec - min - hour - day - no unit
Decimals 0 – 1 – 2 – 3 – 4 or 5.
Piegraph
Digits
10 segments.
Relation to the minimum and maximum input signal (0-100%).
INPUTS
OPERATIONAL