INTRODUCTION
I-E96-624A
A - 1
APPENDIX A - TERMINATION UNIT CONFIGURATION
(NTMF01)
INTRODUCTION
The INPPT01 uses the NTMF01 for termination. Figure
shows the dipshunt configuration required when connecting a
local and remote PPT (DTE) via a modem (DCE). Figure
show the dipshunt configuration required when directly
connecting a local PPT (DTE) to a remote PPT (DCE) via a cable.
Figure
shows how to configure the dispshunts so that port
1 can drive a diagnostics terminal. Figure
shows the
RS-232-C signals and the associated DB-25 pin assignments.
Figure A-1. Disphunt Configuration for PPT Acting as DTE (Requires Modem or Other DCE)
P1 CONNECTOR
STATION
COMMUNICATION
P2 CONNECTOR
TERMINAL
PORT
PRINTER
PORT
PORT
1
PORT
0
F1 FUSE
+24 V (E2)
COM (E3)
T00426A
P3
CONNECTOR
XU1
XU2
P5
P6
XU4
XU4
XU2
XU3
XU3
XU1
+24 VDC
+24 VDC
RXD
RXD
RXD
RXD
RTS
RTS
RTS
RTS
CTS
CTS
CTS
CTS
TXD
TXD
TXD
TXD
DCD
DCD
1
1
CABLE
SHIELDING
GROUND
CABLE
SHIELDING
GROUND
DB-25 PIN
ASSIGNMENT
DB-25 PIN
ASSIGNMENT
3
3
4
4
5
5
2
2
1
7
9
8
6
2
5
4
3
10
1
7
9
8
6
2
5
4
3
10
1
7
9
8
6
2
5
4
3
10
1
7
9
8
6
2
5
4
3
10
20
14
12
13
15
19
16
17
18
11
20
14
12
13
15
19
16
17
18
11
20
14
12
13
15
19
16
17
18
11
20
14
12
13
15
19
16
17
18
11
LOCAL AND REMOTE