Quick Startup of a Dial-Up Line Connection
102906_01_en
PHOENIX CONTACT
2-3
2.1.4
Connecting the Telecommunications Cable
RJ12/RJ11 connector
Connect the telecommunications cable to an RJ12/RJ11 connector on the front of the
device. Signals "a" and "b" are assigned to the middle pins, 3 and 4.
Figure 2-3
Connection using an RJ12/RJ11 connector
2.1.5
Supply Voltage
Connect the 24 V supply voltage to the "24V" and "0V" terminal points on the plug-in screw
terminal block.
Figure 2-4
Connecting the supply voltage
As soon as the "VCC" LED lights up, the modem is ready for dial-up line operation.
The PSI-DATA/BASIC-MODEM/RS232 is designed exclusively for SELV operation
according to IEC 60950/EN 60950/VDE 0805.
P i n 1
P i n 2
P i n 3
P i n 4
P i n 5
P i n 6
P i n 7
P i n 8
R D
+
R D
-
T D
+
T D
-
n . c .
n . c .
n . c .
n . c .
R J 4 5
P i n 1
P i n 2
P i n 3
P i n 4
P i n 5
P i n 6
R J 1 2
a 2
n . c .
a
b
b 2
n . c .
6 9 2 3 A 0 3 6
24V 0V NC NC
24 V
0 V
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