5 WIRING
- 43 -
DANGER
An external supply voltage will cause electrical shock hazards if you mount or
demount the module or connect or disconnect the cable with the power switch
turned on and then touch the power terminal by accident. Also, this hardware
unit may be damaged due to a short circuit or noise. Be sure to switch off the
hardware unit before connecting or disconnecting it or its cable.
5.4 Wiring
the
Power Supply Module
PS
LQV000
POWER
INPUT
ON
OFF
DC5V
GND
SERVICE
CHECK
POWER
H
N
LG
FG
To the FG terminal on the
mount base
Twisted-pair cable
(100 m or less)
LQV000: 100 to 120 VAC, 50/60 Hz
LQV100: 100 to 120 VAC, 50/60 Hz
To the terminal block used
as a single point for LG
LQV020: 24 VDC
LQV200: 200 to 240 VAC, 50/60 Hz
100 to 110 VDC
5.5 Wiring for External Input/Output Signals
REQUIREMENT
A surge voltage may cause hardware units to malfunction or to be damaged.
When a coil, such as a relay, is connected to the PCs OK output circuit, install a
surge-absorbing diode or similar device. Use a diode with its peak inverse
voltage at least 10 times higher than the circuit voltage and with its forward
current equal to or higher than the load current.
Summary of Contents for S10mini D
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Page 19: ...1 BEFORE USE ...
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Page 29: ...2 OVERVIEW ...
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Page 35: ...3 NAMES AND FUNCTIONS OF PARTS ...
Page 45: ...4 INSTALLATION ...
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Page 55: ...5 WIRING ...
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Page 69: ...6 SETTING ...
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Page 85: ...7 OPERATION PROCEDURES ...
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Page 111: ...9 MAINTENANCE ...
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Page 129: ...10 SPECIFICATIONS ...