Mitsubishi MELSEC-A A1SCPUC24-R2, User Manual

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(2) Module installation position
To maintain good ventilation and make it easy to replace the
module, keep the following distances between the top and bottom
of the module and the structure or other components.
• A1S3
B, A1S38HB, A1S38HBEU, A1S5 B(S1), A1S6 B(S1)
....................................................................
30 mm (1.18 inch) or over
• A5 B, A6 B
...........................................
80 mm (3.15 inch) or over
(3) Module installation direction
(a) Use the programmable controller in the following position for
better ventilation and heat dissipation:
(A5 B (S1), A6 B(S1))
A1S6 B(S1))
(A1S5 B (S1),
or more
(3.15inch)
80mm
or more
(3.15inch)
80mm
(1.18inch)
30mm
or more
or less)
50mm (1.97inch)
Duct (Height of
Extension base unit
or more
(1.18inch)
30mm
Main base
or more
30mm (1.18inch)
or more
30mm (1.18inch)
or more
30mm (1.18inch)
Extension base unit
or more
(1.18inch)
30mm
Main base
or less)
50mm (1.97inch)
Duct (Height of
wiring duct, or components.
This shows the position of the panel's ceiling,