Operation Manual / 4 Product description / A100-M axial
4 Monitoring during operation / 4.2 Turbocharger speed
4.2
Turbocharger speed
4.2.1
Introduction
Speed measurement systems enable the constant monitoring of the turbocharger speeds.
CAUTION
Do not put the speed measurement cables under strain by pulling them
If you pull the speed measurement cables too hard, contacts can be pulled
out.
Do not strain the speed measurement cables by pulling.
u
4.2.2
Layout and overview
Fig. 18: Speed measurement
86505
Speed sensor
86506
O-ring
86515
Cable connector
86526
F/I converter
86528
Tachometer
42047
Screw plug
32118
Auxiliary bearing with cams
*)
Alternative mounting position for speed sensor
© Copyright 2020 ABB. All rights reserved.
HZTL4033_EN
Rev.E
May 2020