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Compressed air meter

SD6501

SDN12DGXFRKG/US-100

Compressed air meter

SD6501

SDN12DGXFRKG/US-100

  • Precise measurement of flow, consumption, pressure and medium temperature
  • High accuracy, repeatability and measurement dynamics
  • For detecting compressed air in industrial use
  • Red/green display for clear identification of the acceptable range
  • Display can be rotated for optimum alignment
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Technical details
Product characteristics
Number of inputs and outputs Number of digital outputs: 2; Number of analog outputs: 1
Measuring range
8...2648 scfh 0.15...44.15 scfm 1...327.4 ft/s
Process connection threaded connection 1/2" NPT DN15
Application
Application for industrial applications
Media compressed air
Medium temperature [°F] 14...140
Min. bursting pressure [psi] 928
Pressure rating [psi] 232
Electrical data
Operating voltage [V] 18...30 DC; (according to EN 50178 SELV/PELV)
Current consumption [mA] < 80
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 1
Inputs / outputs
Total number of inputs and outputs 2; (configurable)
Number of inputs and outputs Number of digital outputs: 2; Number of analog outputs: 1
Outputs
Output signal switching signal; analog signal; pulse signal; IO-Link; (configurable)
Electrical design PNP/NPN
Number of digital outputs 2
Output function normally open / closed; (configurable)
Max. voltage drop switching output DC [V] 2.5
Permanent current rating of switching output DC [mA] 150; (per output)
Number of analog outputs 1
Analog current output [mA] 4...20; (scalable)
Max. load [Ω] 500
Pulse output consumed quantity meter
Short-circuit protection yes
Type of short-circuit protection yes (non-latching)
Overload protection yes
Measuring/setting range
Measuring range
8...2648 scfh 0.15...44.15 scfm 1...327.4 ft/s
Display range
0...3178 scfh 0...52.95 scfm 0...393 ft/s
Resolution
2 scfh 0.05 scfm 0.2 ft/s
Set point SP
23...2648 scfh 0.38...44.13 scfm 2.8...327.3 ft/s
Reset point rP
10...2635 scfh 0.16...43.91 scfm 1.2...325.7 ft/s
Analog start point ASP
0...2119 scfh 0...35.31 scfm 0...261.9 ft/s
Analog end point AEP
530...2649 scfh 8.83...44.14 scfm 65.5...327.4 ft/s
Low flow cut-off LFC
3...28 scfh 0.05...0.47 scfm 0.4...3.5 ft/s
In steps of
1 scfh 0.01 scfm 0.1 ft/s
Pressure monitoring
Measuring range [psi] -15...232
Display range [psi] -15...290
Resolution [psi] 1
Set point SP [psi] -13...232
Reset point rP [psi] -15...231
Analog start point [psi] -15...186
Analog end point [psi] 32...232
In steps of [psi] 1
Volumetric flow quantity monitoring
Measuring range
0...100000000 m³ 0...353146667.2 scf
Display range
0...100000000 m³ 0...353146667.2 scf
Set point SP
0.001...10000000 m³ 0.05...353146667.2 scf
Pulse value
0.001...10000000 m³ 0.05...353146667.2 scf
In steps of
0.0001 m³ 0.005 scf
Pulse length [s] 0.002...2
Temperature monitoring
Measuring range
-10...60 °C 14...140 °F
Display range
-24...74 °C -11.2...165.2 °F
Resolution
0.2 °C 0.5 °F
Set point SP
-9.7...60 °C 14.6...140 °F
Reset point rP
-10...59.7 °C 14...139.4 °F
Analog start point
-10...46 °C 14...114.8 °F
Analog end point
4...60 °C 39.2...140 °F
In steps of
0.1 °C 0.1 °F
Accuracy / deviations
Temperature coefficient [1/K] ± 0,07 % MW
Accuracy (in the measuring range) class 141: ± (2 % MW + 0,5 % MEW); class 344: ± (6 % MW + 0,6 % MEW) ; air quality to ISO 8573-1:2010; at medium temperature 73 °F
Repeatability ± (0,4 % MW + 0,1 % MEW)
Pressure monitoring
Repeatability [% of the final value] ± 0,2
Characteristics deviation [% of the final value] < ± 0,5; (BFSL = Best Fit Straight Line)
Greatest TEMPCO of the span [% MEW / 10 K] ± 0,15
Greatest TEMPCO of the zero point [% MEW / 10 K] ± 0,25
Temperature monitoring
Accuracy [K] ± 0,5; (medium flow in the limit area of the flow measurement range)
Reaction times
Response time [s] 0.1; (dAP = 0)
Damping for the switching output dAP [s] 0...5
Pressure monitoring
Response time [s] 0.05
Temperature monitoring
Dynamic response T05 / T09 [s] T09 = 0,5
Software / programming
Parameter setting options hysteresis / window; normally open / closed; current/pulse output; display can be rotated and switched off; Display unit; totalizer
Interfaces
Communication interface IO-Link
Transmission type COM2 (38,4 kBaud)
IO-Link revision 1.1
SDCI standard IEC 61131-9 CDV
Profiles Digital Measuring Sensor (0x800A), Identification and Diagnosis (0x4000)
SIO mode yes
Required master port class A
Process data analogue 8
Process data binary 2
Min. process cycle time [ms] 7.2
Supported DeviceIDs
Type of operation DeviceID
default 867
Operating conditions
Ambient temperature [°F] 32...140
Storage temperature [°F] -4...185
Max. relative air humidity [%] 90
Protection IP 65; IP 67
Tests / approvals
EMC
DIN EN 60947-5-9
Vibration resistance
DIN EN 68000-2-6 5 g (10...2000 Hz)
MTTF [years] 183
UL approval
UL approval number I012
File number UL E174189
Pressure equipment directive sound engineering practice; can be used for stable gases fluid group 2
Mechanical data
Weight [g] 731
Material PBT+PC-GF30; PPS GF40; stainless steel (1.4301 / 304); stainless steel (1.4305 / 303); steel (1.5523) galvanised; 2.0401 (brass / CW614N); FKM
Materials (wetted parts) stainless steel (1.4301 / 304); stainless steel (1.4305 / 303); FKM; ceramics glass passivated; PPS GF40; Al2O3 (ceramics); acrylate
Process connection threaded connection 1/2" NPT DN15
Displays / operating elements
Display
Colour display 1,44", 128 x 128 pixels
2 x LED, yellow
Remarks
Remarks
MW = Measured value
MEW = Final value of the measuring range
Measuring, display and setting ranges refer to standard volume flow according to DIN ISO 2533.
For information about installation and operation please see the operating instructions.
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12
ifm efector, inc. • 1100 Atwater Drive • Malvern • PA 19355 — We reserve the right to make technical alterations without prior notice. — EN-US — SD6501-00 — 11.03.2019 —