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Verfügbare Sprachen
Connections LD-63
Line connection
(5-position screw-terminal)
Direction
Receiver
Receiver
Transmitter
Transmitter
The definations R+/R–,T+/T– can be various between
different manufactures.
Terminal connection (DCE)
(RS-232-C/V.24, 9-position screw-terminal)
Direction
I
O
–
I = Input O = Output on LD-63
Power connection
LD-63 AC
(3-position screw-terminal)
Connection
no.
L
N
* LD-63 115V
LEDs for indication on LD-63
• PWR: Indicates that the converter has power.
• TD: Indicates that the converter is receiving data on RS-232/V.24, RS-485 side.
• RD: Indicates that the converter is sending data on RS-232/V.24, RS-485 side.
• Rx1: Indicates received data on fiber channel 1.
• Rx2: Indicates received data on fiber channel 2.
• Tx1: Indicates that the converter is sending data on fiber channel 1 from RS-232/V.24, RS-485 side.
• Tx2: Indicates that the converter is sending data on fiber channel 2 from RS-232/V.24, RS-485 side.
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Connection
ITU-T V.11
no.
Description
1
A' (R+)
2
B' (R–)
3
A (T+)
4
B (T–)
5
Shield
Screw
ITU-T V.24
no.
Description
8
103
7
104
9
102
Power connection
LD-63 DC
(2-position screw-terminal)
Power
Connection
supply
115*/230V
AC power
PE/ Protective Earth
manuals search engine
PWR
LD-63
R+
1 2
Description
TD/Transmitted Data
RD/Received Data
SG/Signal Ground
Power connection
LD-63 HV
(3-position screw-terminal)
Power
Connection
no.
supply
1
– Voltage
2
+ Voltage
TD RD
Rx1
Rx2
Tx1
Tx2
RS-422/485
POWER
R- T+
T-
3
4
5
N
L
Power
no.
supply
L
+ Voltage
N
– Voltage
PE/ Protective Earth
6072-2004
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