SUPMEA SUP-LDG - Page 63

Chapter 8 Technical parameters
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Electric Conductivity
Water
Min. 20μS/cm
(Actual electric conductivity should be greater than 50μS/cm)
Other
Min. 5μS/cm
(Actual electric conductivity should be greater than 50μS/cm)
Material
Sensor housing
Carbon steel
Converter
Standard die cast aluminum
Electrical Connections
Power supply
100-240VAC
，
50/60Hz, 22VDC
—
26VDC
Power consumption
Max 15VA
Signal cable
Apply only to remote type
Shielded cable
Signal section
，
wire: 0.5mm2 Cu /AWG20
Output
Current output
function
Measurement of volume and quality
(in the case of constant density)
Setting
scope
4-20mA
Max
20mA
Min
4mA
Internal voltage
24VDC
loading
≤750Ω
Pulse and frequency output
function
Set up Pulse and frequency output
Pulse output
basis
Output pulse width: 0.25ms ~100ms
Duty cycle: 50% (Pulse frequency ≥5Hz) Fmax ≤
5000 cp/s
setting
0.001L – 1m
3
frequency
Max
Fmax ≤ 5000Hz
setting
0-5000Hz
passive
U
Outer
≤ 36VDC
Status output
function
Output as alarm
passive
U
Outer
≤ 36VDC