Instruction manual

2 17 Analog Retransmission2 17 Analog Retransmission
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+
+
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Load
Load
Load
Load
Load
Load
0-20mA,
4-20mA
0 - 20mA,
4
- 20mA
1-5V,0-5V
0 - 10V
1 - 5 V, 0 - 5V
0
- 10V
The total effective resistance of serial
loads can't exceed 500 ohms.
The total effective resistance of serial
loads
can't exceed 500 ohms.
Retransmit CurrentRetransmit Current
The total effective resistance of parallel
loads should be greater than 10K Ohms.
The total effective resistance of parallel
loads
should be greater than 10K Ohms.
Retransmit VoltageRetransmit Voltage
Figure 2.22 Analog
Retransmission Wiring
Figure 2.22 Analog
Retransmission
Wiring
Indicators
PLC's
Recorders
Data loggers
Invertors etc.
Indicators
PLC's
Recorders
Data
loggers
Invertors
etc.
Indicators
PLC's
Recorders
Data loggers
Invertors etc.
Indicators
PLC's
Recorders
Data
loggers
Invertors
etc.
38
12
34
5
8910
11
67
12
13
14
12
34
5
8910
11
67
12
13
14