Nice MORX Mode D'emploi page 8

The DECODER, used in both systems, makes the "intelligent" job in
the system, that is, it receives the CARD code sent by the READER, or
the combination entered on the KEYPAD, and then checks its memory
board to see if it is valid; if the card is valid, it activates the relative
output.
!
The DECODER can only be connected to one READER or,
alternatively, to a maximum of 4 KEYPADS.
A READER and a KEYPAD cannot be connected to the same
DECODER at the same time.
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The choice as to whether to use a READER or KEYPADS may only be
made when the memory is empty.
Two memory boards can be fitted to the relative DECODER connectors
(Figure 3).
A BM1000 (255 codes) is supplied standard, but other memory
boards, such as BM60 (15 codes) or BM250 (63 codes), are also
compatible. To double the capacity of the codes, another memory
board can be fitted to the second connector; this must be of the same
type as the first. The DECODER fills the first memory board and then
continues to memorise codes in the second; the two memory boards
are therefore not interchangeable.
GB
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