SD9500 Compressed air meter SDR32DGXFRKG/US-100
Brand: IFM Electronic
Code: SD9500
- 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
Product characteristics
| Number of inputs and outputs | Number of digital outputs: 2; Number of analogue outputs: 1 |
|---|---|
| Process connection | threaded connection R 1 1/2 DN40 |
| Measuring range [bar] | -1...16 |
|---|
Application
| Application | for industrial applications |
|---|---|
| Media | compressed air |
| Medium temperature [°C] | -10...60 |
| Min. bursting pressure [bar] | 64 |
| Min. bursting pressure [MPa] | 6.4 |
| Pressure rating [bar] | 16 |
| Pressure rating [Mpa] | 1.6 |
| MAWP (for applications according to CRN) [bar] | 8.9 |
Electrical data
| Operating voltage [V] | 18...30 DC; (to SELV/PELV) |
|---|---|
| Current consumption [mA] | < 80 |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | 1 |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 2; Number of analogue outputs: 1 |
|---|
Inputs
| Inputs | counter reset |
|---|
Outputs
| Output signal | switching signal; analogue signal; pulse 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] | 150; (per output) |
| Number of analogue outputs | 1 |
| Analogue current output [mA] | 4...20; (scalable) |
| Max. load [Ω] | 500 |
| Pulse output | consumed quantity meter |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
| Overload protection | yes |
Measuring/setting range
| Measuring range |
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|---|---|---|---|---|
| Display range |
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| Resolution |
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| Set point SP |
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| Reset point rP |
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| Analogue start point ASP |
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| Analogue end point AEP |
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| Low flow cut-off LFC |
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| In steps of |
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| Measuring range [bar] | -1...16 |
|---|---|
| Display range [bar] | -1...20 |
| Resolution [bar] | 0.05 |
| Set point SP [bar] | -0.92...16 |
| Reset point rP [bar] | -1...15.92 |
| Analogue start point [bar] | -1...12.8 |
| Analogue end point [bar] | 2.2...16 |
| In steps of [bar] | 0.01 |
| Measuring range |
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|---|---|---|---|
| Display range |
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| Set point SP |
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| Pulse value |
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| In steps of |
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| Pulse length [s] | 0.004...2 |
| Measuring range |
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|---|---|---|---|
| Display range |
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| Resolution |
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| Set point SP |
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| Reset point rP |
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| Analogue start point |
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| Analogue end point |
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| In steps of |
|
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 23 °C |
| Repeatability | ± (0,4 % MW + 0,1 % MEW) |
| 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] | ± 0,3 |
| Greatest TEMPCO of the zero point [% MEW / 10 K] | ± 0,1 |
| Accuracy [K] | ± 0,5; (medium flow in the limit area of the flow measurement range) |
|---|
Response times
| Response time [s] | 0.1; (dAP = 0) |
|---|---|
| Damping process value dAP [s] | 0...5 |
| Response time [s] | 0.05 |
|---|
| Dynamic response T05 / T09 [s] | T09 = 0,5 |
|---|
Software / programming
| Parameter setting options | hysteresis / window; normally open / normally closed; current/pulse output; display can be rotated and switched off; Display unit; totaliser |
|---|
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 type | A | ||||
| Process data analogue | 8 | ||||
| Process data binary | 2 | ||||
| Min. process cycle time [ms] | 7.2 | ||||
| Supported DeviceIDs |
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Operating conditions
| Ambient temperature [°C] | 0...60 |
|---|---|
| Storage temperature [°C] | -20...85 |
| Max. relative air humidity [%] | 90 |
| Protection | IP 65; IP 67 |
Tests / approvals
| EMC |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CPA approval |
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| Vibration resistance |
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| MTTF [years] | 183 | ||||||||||||
| UL approval |
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| Pressure Equipment Directive | Sound engineering practice; can be used for stable gases fluid group 2 |
Mechanical data
| Weight [g] | 2262 |
|---|---|
| Materials | 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 R 1 1/2 DN40 |
Displays / operating elements
| Display |
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|---|
Remarks
| Remarks |
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|---|---|---|---|---|---|
| Pack quantity | 1 pcs. |
Electrical connection
| Connection | Connector: 1 x M12; coding: A |
|---|
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — SD9500-00 — 13.04.2023 — 
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