External Operator Panel (Mp Model); Figure 4.23 External Operator Panel Circuit Example - Fujitsu MAM3184MC/MP Product/Maintenance Manual

4.3.4

External operator panel (MP model)

A recommended circuit of the external operator panel is shown in Figure 4.23. Since the external
operator panel is not provided as an option, this panel must be fabricated at the user site referring
to the recommendation if necessary.
(IDD)
(*1)
(*1) For connecting the external LED to CN2.

Figure 4.23 External operator panel circuit example

Do not connect the external LED to both CN1 and CN2. Connect it
to either of them.
4 - 22
S3
A1
-ID0
A3
-ID1
A5
-ID2
A7
-ID3
A10
GND
S3
A8
-LED
+5V
A11
S4
LED (+5V)
21
-LED
22
(for 16-bit SCSI)
IMPORTANT
C141-E134-01EN
(LED)
R
Approx. 300
(LED)
ID0
ID1
ID2
ID3