Expansion Boards 458X - Panasonic EBL128 Planning Instructions

Panasonic Eco Solutions Nordic AB
MEW01622 Rev: -
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Expansion boards 458x

Inside EBL128, in an optional expansion board holder 4551, can up to
four optional expansion boards of types 4580, 4581 and 4583 be
mounted. A supplied ribbon cable is used for the connection of the
expansion board(s) to the main board.
expansion board respectively and "J13" on the main board 4556.) See
drawings 128-02 & -03.
Figure 3. 8 zones expansion board 4580, 8 relays expansion
board 4581 and Inputs and outputs expansion board 4583.
I/O Matrix board 4582
plugged as a "piggy back" to an Application board (Fan, Generic or
Zone). The Application board is connected to the COM loop and to
24 V DC. Up to four 4582 boards can always be used and up to
eight if no expansion boards of type 4580, 4581 or 4583 are used.
Figure 4. I/O Matrix board 4582.
Each expansion board 4580-4583 has to have an expansion board
address (0-7) set via jumpers on the expansion board respectively. On
boards type 4580, 4581 and 4583 are the jumpers "JP2-JP4" used and
on board type 4582 are the jumpers "JP1-JP3" used, see Figure 5
below.
EBLWin is used for all expansion board programming.
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The I/O Matrix board 4582 is mostly used on the Australian market but
two Application boards are also to be found in the Panasonic product range,
i.e. 4594 (for fan control) and 4596 (for LED outputs and push button inputs).
EBL128 Planning Instructions V2.0.x
(Connector "J2" on the
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is a special type of expansion board
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