18
8.2 Controller
(1) Use the controller under environmental conditions meeting the following specifications.
The vibration acceleration applied to the mounting place shall be 1G or less.
If the acceleration exceeds 1G, mount the controller using the separately supplied antivibration
bracket or equivalent brackets through the specified rubber vibration insulators.
Install the IACS M10 at a safe place far away from the engine room.
(2) When the controller is mounted on a wall or a panel
When the controller is installed on a place where the vibration acceleration is low (1G or less), it is
unnecessary to use antivibration means.
Install the controller directly on the wall or panel using the bracket mounting holes (9 mm in diameter) in
the controller main body.
Or please apply a controller of a flush mount type.
(3) When the controller is mounted on the engine main body
When the controller is installed on a place, such as the engine main body, where the vibration acceleration
exceeds 1G, use the specified rubber vibration insulators.
Fit the rubber vibration insulators in the vertical direction in which load will be applied to the insulators
and the insulators will be compressed.
Fig. 14
Antvibration rubber attachment outline
* Install the controller in such a way that the case vibration acceleration from the three directions indicated
by the arrows (in the center of the case) is 1G or less.
Dimensions
D
D1
L
h
d
t
C
A5002
21
16
16
12.8
M6
1.6
19
Fig. 15
Round rubber vibration insulator M6
(with a spring washers and two nuts)
(4) The rubber vibration insulators have been selected to ensure that the vibration acceleration becomes 1G or
less on a low-speed engine (the vibration frequency caused by the rotational speed or the number of
cylinders is approximately 30 Hz or less).
When exceeding 1G, or in installing in middle speed or high speed engine, please consult to our company.
D
D1
L
h
C
t
C
d
Original content from www.daihatsu.cc
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