Isuzu NOVOULTRA E6 2019, Руководство пользователя

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Linear Heat Detection Cable And Aerosol Tube
Linear sensor cable is specially designed for use in commonly used point fire
detection systems, in areas where the application is difficult due to ambient
conditions. The cable works with the principle that the 2 pairs inside it melt into make
contact in case of fire. A red sensor cable that melts at 185 °C and gives contact is
used for the engine room. The routing of the sensor cable is as in the pictures.
During routing, the cable should not pass through sharp points and bend too much.
In addition, in order to prevent direct contact of the linear cable to the outer surfaces,
the assembly should be made of clips, rods, spiral pipes, etc. Otherwise, it may short
circuit and activate the Aerosol tube. When the linear sensor cable is disconnected
from its socket or there is a break on the line, the yellow "SENSOR FAULT" led
lights up on the control modules. When it is re-attached, the fault led turns off. In
case of fire or when there is a short circuit on the line, the red “ALARM” led lights
turn on and the control module activates the Aerosol tube if the short circuit, ie fire,
continues for 3 seconds.