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"Installation requirements", " how to
install" and "how to remove" for the EX module are instroduced
below.
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Attachment
at the rear side of the LT |
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In order to improve maintenance
performance, operability and aeration performance,
provide the following amount of space between the LT
that mounts the EX module, or the Hybrid Terminal Block
(HTB) and other parts or structural objects. |
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*1 |
As with the LT, provide space (100
mm [2.94 in.]) between the EX module on the rear
side of the LT and other structural objects ( the
EX module as a unit requires 80 mm [3.15 in.]
space). |
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IMPORTANT |
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Be sure to clamp the I/O cables
wired for EX module within 200 mm [7.87 in.]
position from the connector to prevent EX
module’s damage. |
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Attachment/Removal |
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1. |
Peel off the label from the EX module
interface on the rear side of the LT. |
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2. |
Attach the first EX module to the rear
side of the LT. Insert the extension connector at the
left side of the first EX module to the EX module
interface (EXT1) of the LT. Attach the second and third
EX modules in a similar manner. |
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3. |
Push down the latch buttons on the top to
secure the EX module to the LT. |
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IMPORTANT |
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Make sure to fix the EX
modules to the LT securely using the latch
buttons. |
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Up to two EX modules
can be connected to the rear side of the LT-3200
Series. |
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Up to three EX modules
can be connected to the rear side of the LT-3300
Series. Only the third EX module must be fixed
with the securing hook attached to the
LT |
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As for EXM-DMM24DRF and
EXMARI8LT, only one EX module can be connected
to an LT. |
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![](images/ex_module02_06e.gif) |
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* |
Before the insertion step,
determine the position of the rectangular hole.
The appropriate position varies depending on the
combination of the EX modules that you
use. | |
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Removal |
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1. |
To remove the EX module, push up the
latch buttons to unlock it. |
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