Addi-Data APCI-1032, Technical Description

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APCI-1032, APCI-1564 and APCI-2032 Functions of the board
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8 FUNCTIONS OF THE BOARD
The boards
APCI-1032, APCI-1564 and APCI-2032
are intended for parallel input and/or
parallel output of digital signals in 24 V (industry standard), 12 V (only
APCI-2032
) and
5 V environment.
The peripheral and the system are optically isolated.
8.1 Block diagrams and short description
Fig. 8-1: Block diagram of the APCI-1032
-
32
digital
inputs,
16 of which are interruptible (channels 0 to 15)
-
4 groups of ground lines
-
interruptible inputs: programmable AND/OR logic.
Fig. 8-2: Block diagram of the APCI-1564
-
32
digital
inputs
, 16 of which are interruptible (channels 4 to 19)
-
4 groups of ground lines
-
interruptible inputs (channels 4 to 19): programmable AND/OR logic.
-
timer
-
3 x 32-bit counter inputs (channels 0 to 2)
-
32
digital
outputs
-
watchdog