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Technical data SDC / DHC
252 EN2H-0221GE51 R0808
8.2.2 PT 1000
For variable input 1 (VI-1) (setting of exhaust gas sensor),
collector flow sensor (SPFS)
°C Ω °C Ω °C Ω °C Ω
0 1000.00 80 1308.93 140 1535.75 280 2048.76
10 1039.02 85 1327.99 150 1573.15 300 2120.19
20 1077.93 90 1347.02 160 1610.43 320 2191.15
25 1093.46 95 1366.03 170 1647.60 340 2261.66
30 1116.72 100 1385.00 180 1684.65 360 2331.69
40 1155.39 105 1403.95 190 1721.58 380 2401.27
50 1193.95 110 1422.86 200 1758.40 400 2470.38
60 1232.39 115 1441.75 220 1831.68 450 2641.12
70 1270.72 120 1460.61 240 1904.51 500 2811.00
75 1289.84 130 1498.24 260 1976.86 – –
8.3 Sensor measurement ranges
Designation Brief description Sensor type Measurement
range
Outside sensor AF NTC 20 –50 °C to 90 °C
Heat generator sensor KF NTC 20 –50 °C to 120 °C
Flow sensor 1 VF1 NTC 20 –50 °C to 120 °C
Flow sensor 2 VF2 NTC 20 –50 °C to 120 °C
Tank sensor SF NTC 20 –50 °C to 120 °C
Collector flow sensor KVLF PT 1000 –50 °C to 210 °C
Collector tank/buffer
sensor
KSPF NTC 20 –50 °C to 120 °C
Variable input VI-1*) VE1 NTC 20
PT 1000
–50 °C to 120 °C
–50 °C to 500 °C
Variable input VI-2 VE2 NTC 20 –50 °C to 120 °C
Variable input VI-3 VE3 NTC 20 –50 °C to 120 °C
*) Depending on the selection of the assigned function.
PT 1000 e.g. for exhaust gas sensor connection.