فلو سنسور IFM SA5000

فلو سنسور IFM SA5000

اندازه گیری جریان و دما به طور همزمان
بهینه شده برای آب، روغن و هوا
نمایشگر قرمز/سبز برای شناسایی واضح محدوده قابل قبول
دارای خروجی سوئیچینگ، سیگنال آنالوگ و IO-Link
اتصال فرآیند می تواند برای تراز بهینه چرخانده شود

Number of inputs and outputs
Number of digital outputs: 2; Number of analogue outputs: 1
Process connection
threaded connection M18 x 1,5 internal thread
Application
Special feature
Gold-plated contacts
Media
water; glycol solutions; air; oils
Note on media
 low-viscosity oils with viscosity: ≤ 40 mm²/s (40 °C)
high-viscosity oils with viscosity: > 40 mm²/s (40 °C)
Medium temperature [°C]
-20...90
Pressure rating [bar]
100
Pressure rating [MPa]
10
MAWP (for applications according to CRN) [bar]
100
Electrical data
Operating voltage [V]
18...30 DC
Current consumption [mA]
< 100
Protection class
III
Reverse polarity protection
yes
Power-on delay time [s]
10
Inputs / outputs
Number of inputs and outputs
Number of digital outputs: 2; Number of analogue outputs: 1
Outputs
Total number of outputs
2
Output signal
switching signal; analogue signal; frequency signal; IO-Link; (configurable)
Electrical design
PNP/NPN
Number of digital outputs
2
Output function
normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC [V]
2.5
Permanent current rating of switching output DC [mA]
250
Number of analogue outputs
1
Analogue current output [mA]
4...20; (scalable)
Max. load [Ω]
350
Short-circuit protection
yes
Type of short-circuit protection
pulsed
Overload protection
yes
Frequency of the output [Hz]
0...1000
Measuring/setting range
Probe length L [mm]
45
Operating mode
relative; absolutely liquid; absolutely gaseous; (absolute: reference measurement recommended; Factory setting: relative)
Temperature monitoring
Measuring range [°C]
-20...90
Resolution [°C]
0.2
Liquid media - absolute operating mode
Setting range [m/s]
0.04...3
Greatest sensitivity [m/s]
0.04...3
Liquid media - relative operating mode
Setting range [m/s]
0.04...6
Greatest sensitivity [m/s]
0.04...3
Gases - operating mode "absolute"
Setting range [m/s]
0...100
Greatest sensitivity [m/s]
30...100
Gases - operating mode "relative"
Setting range [m/s]
0...200
Greatest sensitivity [m/s]
30...100
Accuracy / deviations
Temperature drift [cm/s x 1/K]
0,003 m/s x 1/K (< 20 °C; > 70 °C)
Temperature gradient [K/min]
100
Absolute operating mode
Repeatability
0,05 m/s; (water; flow velocity: 0,05...3 m/s)
Relative operating mode
Accuracy
± (7 % MW + 2 % MEW); (for relative mode in the range of maximum sensitivity under the following conditions:; water: 20...70 °C; inlet length: 1.5 m; DN25 (DIN 2448); mounting position according to instructions; Accuracy can differ for other media and mounting positions.)
Repeatability
0,05 m/s; (water; flow velocity: 0,05...3 m/s)
Temperature monitoring
Temperature drift
± 0,005 K/°C
Accuracy [K]
± 0,3 / ± 1; (water; flow velocity: 0,3...3 m/s / air; flow velocity: > 10 m/s)
Response times
Response time [s]
0.5; (T09; water; glycol: 0,8 s; air: 7 s; oil: 1,8 s; each T09)
Temperature monitoring
Dynamic response T05 / T09 [s]
1,5 (T09); (water; flow velocity: 0,3...3 m/s)