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INSTALLATION-PERIPHERALS
SECTION 100-816-207
MARCH 1993
7-44
FIGURE 7-27
DK8 AND DK16 PDIU-DS TO TOSHIBA PRINTER, RS-232 CONNECTOR/CABLE CONNECTIONS
DB25
PIN #
8
3
2
20
7
6
4
N/C
N/C
1
NAME
DCD
RD
TD
DTR
SG
DSR
RTS
CTS
RI
FG
DB25
PIN #
8
3
2
20
7
6
4
5
22
1
12345678
2022
12345678
2022
Rear view of printer
or ASCII terminal DB25,
RS-232 connector.
Rear view of PDIU-DI DB25,
RS-232 female connector
TOSHIBA PS321SL PRINTER
(FUNCTIONS LIKE A DTE)
PDIU-DS
(CONFIGURED IN THE "CONNECT TO DTE" MODE:
P1 ~ P9 = A-B SO PDIU FUNCTIONS LIKE A DCE)
NOTES:
1. The printer receives data on Pin 3
(RD) and transmits data on Pin 2
(TD).
2. The PDIU-DS should be in the
connect-to-DTE mode (P1 ~ P9 are
strapped A-B), so that it transmits
data on Pin 3 (RD) and receives
data on Pin 2 (TD).
DB25 PIN DESIGNATIONS
PDIU-DS
PIN #
NAME
1
FG
3
RD
4
RTS
5
CTS
6
DSR
7
SG
8
DCD
20
DTR
22
RI
DB25 PIN DESIGNATIONS
2
TD
PRINTER
PIN #
NAME
1
FG
3
RD
4
RTS
5
N/C
6
DSR
7
SG
8
DCD
20
DTR
22
RI
2
TD
20
DB25 FEMALE
CONNECTOR
DB25 FEMALE
CONNECTOR
2022
RS-232 CABLE
DB25 MALE
CONNECTOR
1234678
5
1234678
DB25 MALE
CONNECTOR
(50 ft max, 24 AWG;
customer supplied).