HBM QuantumX - Page 151

Transducer connection
QuantumX A03031_24_E00_01 HBM: public 151
9.30 Measurement of rotational speed, Crankshaft sensor
(digital, TTL)
Supported by the MX460B module: (only channel 1 and 2)
9
4
Hsg.
Cable color code: wh= white; bk= black; bu= blue; rd= red; ye = yellow; gn= green; gy= gray
10
5
6
5 V
3.5 V
1.5 V
Thresholds
Thresholds
f
1
Signal single-pole, schematic diagram
0 V
Hsg. = Housing
1
5
6
10
11
15
2 Data
1
Adjustable sensor supply: Pin12: 5 V ... 24 V
Pin 11: 0 V
1-wire EEPROM (optional)
view from below
15
Maximum input voltage: 5 V to ground
NOTE
Ground
Cable shield
f
1
(+)
6
1
1
2
3
3 No function
Gap
Crankshaft sensor / OT sensor
Example for a crankshaft wheel with gap