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Technical data
Type 8098 FLOWave L
Operating voltage
•
12...35 V DC; the minimum voltage to be supplied
depends on the liquid temperature and on the ambient
operating temperature: depending on your device
•
Current consumption: max. 2 A
• Filtered and regulated
•
Tolerance: ±10 %
• The device must be connected permanently to a Safety
Extra-Low Voltage circuit (SELV circuit).
•
Energize the device through a Limited Power Source
(LPS) according to standards UL/EN 60950-1 or through
a limited-energy circuit according to standards UL/
EN 61010-1
Power consumption (without the consumption of the outputs)
•
Device variant with two M20x1.5 cable
glands and one 5-pin M12 connector
•
≤ 5 W
•
Device variant with two 4-pin M12 female
connectors and one 5-pin M12 connector
(Ethernet device variant)
•
≤ 8 W
Polarity reversal
Protected
Analogue output 1, also output 3 if configured
as an analogue output
•
4...20 mA current; 3.6 mA or 22 mA to indicate an error
•
Uncertainty: ±0.04 mA
•
Resolution: 0.8 µA
• Open loop detection through diagnostics software
function
• Any connection mode, in sink or source mode
• Galvanically isolated, passive
• Protected against polarity reversal
•
Maximum loop impedance
1300 Ω at 35 V DC,
1000 Ω at 30 V DC,
700 Ω at 24 V DC,
450 Ω at 18 V DC
Digital output 2, also output 3 if configured as
a digital output
• Transistor
•
Any connection mode, in NPN or PNP mode
•
Pulse (by default), can be changed by the user
•
0...2000 Hz
•
5...35 V DC, max. 700 mA
• Galvanically isolated, passive
• Overload information through diagnostics software
function
• Protected against overloads
• Protected against polarity reversals
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