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Technical/Programming Manual
FT1020G3 Rev 2.2.1
5
Expansion boards 458x
FT1020G3 cabinet provides space for expansion boards holder, up to 4 boards can be
mounted on one holder. Another holder can be mounted inside the cabinet for the additional
2 expansion boards. The maximum number of the expansion boards of types 4580, 4581
and 4583 used in each FT1020G3 is six. An expansion board connection cable is to be
used to connect expansion boards (connector "J12") to the main board 5010 (connector
"J9"). See drawing F728, F729 & F730.
Figure 6 Expansion boards 4580, 4581 and 4583.
I/O Matrix board 4582 is a special type of expansion boards that plugs (piggy
back) onto an Application board (Fan, Generic or Zone). The Application board is
connected to the COM loop and to 24 V
.
On each COM loop 0-3, up to six 4582
DC
boards can be used (i.e. up to 24 boards in total per FT1020G3 control panel). Refer to
drawing F730 for more details.
Note: COM loop 0 is however a special loop, since the expansion boards 4580, 4581 and
4583 are internally connected on this loop. On COM loop 0, up to a total of six 4580, 4581,
4583 and 4582 boards can be used. This means that for each expansion board 4580, 4581
or 4583 used, the number of 4582 boards is reduced by one.
Figure 7 I/O Matrix board 4582.
Maximum six of the I/O Matrix boards 4582 can be programmed as type Generic and/or
Zone control.
Note: Maximum 512 programmable outputs per CIE can be used.
Each expansion board 4580-4583 must have an expansion board address (0-5) set via
jumpers on the expansion board. The jumpers "JP2-JP4" are used on boards type 4580,
4581 and 4583, and jumpers "JP1-JP3" are used on board type 4582, see Table 3 page
25. Refer to drawings F728, F729, F730 and F731.
EBLWin is used for all expansion board programming.
The expansion board address is set via jumpers on the expansion board as shown in Table
3 below.
24
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