DAF XF105. Instruction - page 78

0

©

200528

1-17

DMCI engine management system

TECHNICAL DATA

XF105 series

1.

Pressure sensor supply voltage

2.

Pressure sensor output signal

3.

Temperature sensor output signal

4.

Mass

1

3

4

2

i400792

P

U

T

R

2

1

3

4

i400791

Gasket

Copper ring

Type of temperature sensor

NTC

0

TECHNICAL DATA

1-18

©

200528

DMCI engine management system

XF105 series

Resistance in relation to measured temperature

(1)

(1) Check the resistance by measuring on connection points 3 and 4 of the sensor.

Temperature (

C)

Resistance (

)

Minimum

Maximum

- 30

24351

30653

- 20

13431

16594

- 10

7850

9095

0

4488 5372

10

2740 3236

20

1727

2010

30

1120

1295

40

746

850

50

510 574

60

355

396

70

253

279

80

185

198

90

134

145

100

100 107

110

75

81

120

57

62

130

44

48

1

5

10

15

P

(bar)

2

3

4

5

U

(V)

i400835

Type of pressure sensor

piezo-capacitive

0

©

200528

1-19

DMCI engine management system

TECHNICAL DATA

XF105 series

1.10 CRANKSHAFT SENSOR

(1) Measurements taken with multimeter in "AC voltage" position (VAC).

(2) Measured on connection points 1 and 2 of the sensor.

A

C

B

i400726

1

4

5

9

13

17

21

25

29

33

37

41

45

49

53

57

60

62

A

Electronic unit connection point

B

Description of connection point

C

Reading at connection point (Ubat = battery voltage)

D

Measuring unit

E

Explanatory notes (if applicable)

F

Additional information available in Technical Data at "X" mark

A

B

C

D

E

F

A49

Input signal, crankshaft sensor (F552)

-

Hz /

(VAC)

Frequency depends on

engine speed

X

A50

Earth, crankshaft sensor (F552)

0

V DC

A60

Shield signal crankshaft sensor (F552)

0

V DC

Type

Inductive

Signal version

sine-wave alternating voltage

Total number of pulses per crankshaft revolution

54

Number of cylinder detection pulses per

crankshaft revolution

3

Effective voltage when starting

approx. 1.5 V

(1)

Effective voltage when idling

approx. 4.0 V

(1)

Effective voltage at 1200 rpm

approx. 7.0 V

(1)

Resistance value

860

 ≥ 10% at 20C

(2)

0

TECHNICAL DATA

1-20

©

200528

DMCI engine management system

XF105 series

1

I400732

2

a

b

c

1.

Flywheel

a.

Area with two holes missing

b.

Segment with 18 holes

c.

Area with two holes missing

2.

Crankshaft sensor signal

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