Minebea CSD-912B - External Control I;O; External Control I;O Wiring

9.3.External control I/O
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External equipment
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9.3. External control I/O
9.3.1. External control I/O wiring
External control I/O is wired to the external control I/O connector (CONTROL I/O), which is
located at the back of CSD-912B.
The upper side from A1 to A12 is for input signals. The lower side from B1 to B12 is for output
signals.
(1) External control input wiring
External control input is executed by short-circuiting each input and COM. 1 by using a
contact or an open collector after wiring the connector.
POINT
- External control input and the common terminal of the 2-wires method serial
interface circuit are shared.
External control I/O connector (CONTROL I/O)
*Applicable connector
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ā&RQQHFWRUFRYHU)&1&%E\)XMLWVX/LPLWHG
$,QSXWWR$,QSXW$&20
%,QSXWWR%,QSXW%&20
A12 A1
B12 B1
$SSUR[9
Nȍ
ȍ
A1 to A11
or
A12
ȝ)
COM. 1