Important: Since Proteus does not support two MAF sensors at the moment, I will make a workaround:
- both MAF sensors are installed and connected to Proteus
- IAT sensor of first MAF ist connected to Proteus
- an additional MAP sensor is installed to detect the load
- Bosch 0 280 218 019
- HFM5 - 4.7 analog sensor
- with NTC
- Range: -30 - 640kg/h
- Size: 70 x 96mm
- Plug Housing: 1928403836
- Pins
- 1987280103 0.5mm² - 1mm²; Gasket: 1987280106
- 1987280105 1.5mm² - 2.5mm²; Gasket: 1987280107
Output voltage Ua = f(Qm)
| Qm, kg/h | Ua, V |
|---|---|
| 8 | 1.2390 |
| 10 | 1.3644 |
| 15 | 1.5241 |
| 30 | 1.8748 |
| 60 | 2.3710 |
| 120 | 2.9998 |
| 250 | 3.7494 |
| 370 | 4.1695 |
| 480 | 4.4578 |
Temperature sensor
| Temperature, °C | Resistance, Ohm |
|---|---|
| -40 | 39260 |
| -30 | 22960 |
| -20 | 13850 |
| -10 | 8609 |
| 0 | 5499 |
| 10 | 3604 |
| 20 | 2420 |
| 30 | 1662 |
| 40 | 1166 |
| 50 | 835 |
| 60 | 609 |
| 70 | 452 |
| 80 | 340 |
| 90 | 261 |
| 100 | 202 |
| 110 | 159 |
| 120 | 127 |
| 130 | 102 |
- Bosch 0 280 218 081
- HFM5 - 4.7 analog sensor
- with NTC
- Range: 10 - 480kg/h
- Size: 70 x 96mm
- Plug Housing: 1928403836
- Pins
- 1987280103 0.5mm² - 1mm²; Gasket: 1987280106
- 1987280105 1.5mm² - 2.5mm²; Gasket: 1987280107
Output voltage Ua = f(Qm)
| Qm, kg/h | Ua, V |
|---|---|
| 8 | 1.2968 |
| 10 | 1.3700 |
| 15 | 1.5201 |
| 30 | 1.8577 |
| 60 | 2.3517 |
| 120 | 2.9658 |
| 250 | 3.7090 |
| 370 | 4.1266 |
| 480 | 4.4093 |
Temperature sensor
| Temperature, °C | Resistance, Ohm |
|---|---|
| -40 | 39260 |
| -30 | 22960 |
| -20 | 13850 |
| -10 | 8609 |
| 0 | 5499 |
| 10 | 3604 |
| 20 | 2420 |
| 30 | 1662 |
| 40 | 1166 |
| 50 | 835 |
| 60 | 609 |
| 70 | 452 |
| 80 | 340 |
| 90 | 261 |
| 100 | 202 |
| 110 | 159 |
| 120 | 127 |
| 130 | 102 |