ABB XAC22682 - Admissible Air Inlet Temperature; Turbocharger Speed; Fig. 9: Layout and Overview of the Speed Measurement System

Operation Manual / 4 Product description / A200-L
4 Monitoring during operation / 4.2 Admissible air inlet temperature
© Copyright 2020 ABB. All rights reserved. HZTL4036_EN Rev.Q July 2020
4.2 Admissible air inlet temperature
The permitted air inlet temperature must be between -40C°… +45C°.
4.3 Turbocharger speed
4.3.1 Introduction
The speed of the turbocharger must be permanently monitored.
CAUTION
Do not use cables as a climbing aid
If you pull the speed measurement cables too hard, contacts can be pulled
out.
u Do not tension the speed measurement cables.
4.3.2 Layout and overview
Fig.9: Layout and overview of the speed measurement system
86505 Speed sensor 86528 Tachometer
86506 O-ring 42047 Screw plug
86515 Cable connector 32109 Sealing disc with cams
86526 F/I converter *) Alternative mounting position for speed
sensor
or for the second speed sensor
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