2. Tighten the
two
securing screws.
3.
Attach connector
P2
of
the interface
cable to the Model
880
Printer serial inter-
face connector.
4. Tighten the
two
securing screws.
Figure
A-1
shows the wiring diagram for this
connection.
A.2.2
Business
System
600
and
800
Terminals
Use
the following procedure
to
connect the Model
880
Printer
to
the Business System
600
or
800
Terminal. The procedure applies to both the 10A
central
processing unit
(CPU)
COMM port and the
CI402
or
CI403
communications interface module.
25PIN
MALE
RS232
CONNECTOR
1.
Attach connector
P1
of
the interface
cable
(TI
Part No.
2303080-0001)
to
the
CPU
COMM port at the edge
of
the 10A
board or to the module
POI
L at the edge
of
the Communications Interface Module
board.
2. Attach connector
P2
of
the interface
cable
to
the Model
880
Printer serial inter-
face connector.
3.
Tighten the
two
securing screws.
Figure A-2 shows the wiring diagram for this
connection.
25PIN
MALE RS232
CONNECTOR
\
SHELL
SHELL \
A-2
1
I SHIELD I
1
2 TXD
RXD
3
3 RXD
TXD
2
4 RTS
DCD
8
5 CTS
I
300
S2oo/
931/94
AUX
6
DSR
DTR
20
1
0
7
SIGNAL GROUND
7
8 DCD
RTS
4
I
CTS
5
11
SRTS
SDCD
12
12
SDCD
SRTS
11
15
17
20
DTR
DSR
6
24
~~----------~y-----------)
INTERFACE CABLE
(TI Part
No.
2230504-0001)
2222627-42
Figure A-1. Business
System
200/300
and
931/940
Interface
Diagram
(AUX1 Port)
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