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INSTALLATION
CABLE INSTALLATION
2 - 8
I-E96-427B
®
2. Insert the other end of the cable into P1 or P3 of the termi-
nation unit. See Figure
for the location of P1 and P3 on the
TMF circuit board.
NOTE: The INICT01 module must always have its termination cable
connected to P1 of the termination unit.
RS-232-C Communication Cable
The RS-232-C communication cable connects the termination
unit to a computer, terminal, printer or modem (see Figure
). Table
lists the requirements of the RS-232-C cable,
its application, connector assignments and length restrictions.
Figure
shows the DB-25 connector pin assignments. To
install the RS-232-C cable:
1. Turn off power to host computer or terminal.
Figure 2-6. Dipshunt Configuration for PPT Module Acting as DTE
(Requires Modem or Other DCE)
P1 CONNECTOR
STATION
COMMUNICATION
P2 CONNECTOR
TERMINAL
PORT 1
PRINTER
PORT 2
PORT
2
PORT
1
F1 FUSE
+24 V (E2)
I/O COMMON (E3)
T00426B
P3
CONNECTOR
XU1
XU2
J1
J2
XU4
XU4
XU2
XU3
XU3
XU1
+24 VDC
+24 VDC
RXD
RXD
RTS
RTS
CTS
CTS
TXD
TXD
1
1
CABLE
SHIELDING
GROUND
CABLE
SHIELDING
GROUND
DB-25 PIN
ASSIGNMENT
DB-25 PIN
ASSIGNMENT
3
3
4
4
5
5
2
2
LOCAL AND REMOTE
+V/9
6
+V/9
20
5
2
5
4
3
12
SRD/16
5
3
4
8
BUSY/25
6
20
1
2
DCD
CTS
CTS
CTS
4 TO 5
RXD
RTS
CTS
TXD
J2-11
STD/14
CTS
RXD
RTS
DCD
RI/22
CTS
RTS
GND
TXD
FUNCTION
J1 PIN
+V/9
6
+V/9
20
5
2
5
4
3
12
SRD/16
5
3
4
8
BUSY/25
6
20
1
2
DCD
CTS
CTS
CTS
4 TO 5
RXD
RTS
CTS
TXD
J2-11
STD/14
CTS
RXD
RTS
DCD
RI/22
CTS
RTS
GND
TXD
FUNCTION
J2 PIN