Flow Sensor Ifm SB4256
IFM CATEGORIES
Flow Sensor SB4256
Brand: Ifm
Product Code: SBG32KM0FRKG
- Rapid changes in flow or temperature value do not influence the measurement
- Enhanced measurement dynamics minimizes variant types
- No lengths for inlet and outlet pipes are necessary
- Tailored specifically for oil to achieve optimal measurement outcomes
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Product characteristics
| Measuring span |
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| Connection for process | screw connection G 1 1/2 with internal thread | ||||
| System | gold-plated terminals | ||||
| Media | Fluids; oil (viscosity of 100 mm²/s at 40° C) | ||||
| Intermediate temperature value[°C] | -10...100 | ||||
| Pressure classification |
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| Comment on force per unit area classification |
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| Configuration options | hysteresis / range; typically open / default closed; switching method; current/frequency output; damping for the switching output / analog output; display can be rotated and deactivated; norm measurement unit; measured value color; calibration factor | ||||
| Weight[g] | 2766.3 | ||||
| Substance | stainless steel (1.4404 / 316L); PBT+PC-GF30; PBT-GF20; PC; brass with chemical nickel plating | ||||
| Substances (contacted components) | stainless steel (1.4401 / 316); stainless steel (1.4404 / 316L); brass (2.0371); brass with chemical nickel plating; PPS; O-ring: FKM | ||||
| Connection for process | screw connection G 1 1/2 with internal thread | ||||
| Mechanical switching cycles | 10 million |
Interfaces
| communication interface | IO-Link | ||||
| Mode of transmission | COM2 (38,4 kBaud) | ||||
| IO-Link version | 1.1 | ||||
| SDCI specification | IEC 61131-9 CDV | ||||
| Configurations | Intelligent Sensor: Data Process Variable; Device Identification; Device Diagnosis | ||||
| SIO mode | yes | ||||
| Necessary master port category | A | ||||
| Analog data process | 2 | ||||
| Data binary process | 2 | ||||
| Minimum process cycle duration[ms] | 3.2 | ||||
| Supported DeviceIDs |
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| Surrounding temperature value[°C] | 0...60 | ||||
| Comment on operating temperature value range |
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| Temperature for storage[°C] | -15...80 | ||||
| Safety feature | IP 65; IP 67 | ||||
| Precision (within the measurement range) | ± 5 % MEW; (Q > 1 l/min; 20...70 °C Intermediate temperature value) | ||||
| Reproducibility | ± 1 % MEW |
Outputs
| Overall count of outputs | 2 | ||||
| Output response | output signal; analog output; frequency output; IO-Link | ||||
| Output feature | typically open / closed; (customizable) | ||||
| Max. voltage drop at switching output DC[V] | 2 | ||||
| Max. output current capacity[mA] | 150; (200: ...60 °C; Surrounding temperature value; 250: ...40 °C; Surrounding temperature value) | ||||
| Analog current output[mA] | 4...20 | ||||
| Max. capacity[O] | 500 | ||||
| Overcurrent protection | yes | ||||
| Overcurrent protection | yes | ||||
| Output frequency[Hz] | 0...10000 | ||||
| Voltage for operation[V] | 18...30 DC; (to SELV/PELV ; cULus - Class 2 source required) | ||||
| Current draw[mA] | < 50 | ||||
| Safety feature rating | III | ||||
| Reverse polarity safeguard | yes | ||||
| Activation delay time[s] | < 3 | ||||
| Measuring span |
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| Show range |
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| Definition of detail level |
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| Setpoint SP |
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| Reset threshold rP |
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| Frequency termination point, FEP |
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| In increments of |
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| Frequency at termination point FRP[Hz] | 10...10000 | ||||
| In increments of[Hz] | 10 | ||||
| Measurement dynamics | 1:50 | ||||
| Response duration[s] | 0.01 | ||||
| Damping process parameter dAP[s] | 0...5 | ||||
| In increments of[s] | 0.1 | ||||
| Damping for the analog output dAA[s] | 0...5 | ||||
| In increments of[s] | 0.1 |
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