Anywire ASLINKAMP LA-A1AW Посібник з експлуатації - Сторінка 6
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Друкувати сторінку[Insulation between Channels]
When connecting only the analog input, use it to LA-A1AW and LB-A1AW by
connecting as it is.
When 24V supply is required for the analog output device, connect a dedicated
power supply unit (LB-S24) next to each unit and then perform extension.
When power is supplied to the transmission 24V, 0V, it is output to the analog
input connector after passing through the power supply unit (insulated).
Con guration example)
Block diagram)
LB-S24
LB-A1AW
Control
circuit
Control
circuit
A/D Circuit
Control
circuit
24V
IN 0V
Analog output connection
[Transmission Line Connection]
Connect the transmission line of the base unit of the analog input unit to the
transmission line from the master.
The base unit's 24V and 0V are used to supply 24V to the load from the each
CH analog input connector with the power supply unit together.
Example of supplying power in a batch)
Master unit
FK4-125-100
LP4-WR-10P
24V,0V
DP,DN
To LP4-WW-10P crimped
transmission line link connector
Example of local power supply)
Master unit
Local
FK4-125-100
power
supply
LP4-WR-10P
24V,0V
DP,DN
To LP4-WW-10P crimped
transmission line link connector
■Link connector pin layout
Pin number Details Line color
1
DN
Black
2
DP
Red
3
0V
White
4
24V
Green
LB-S24 (Power supply unit)
LB-A1AW (CH insulated extension AMP)
LB-S24 (Power supply unit)
LA-A1AW (CH insulated base AMP)
LB-S24
LA-A1AW
24V 0V
Control
circuit
A/D Circuit
Control
circuit
24V
Analog output connection
[Base unit
transmission line color]
DP
: Red
DN
: Black
24V
: Green
0V
: White
[Base unit
transmission line color]
DP
: Red
DN
: Black
24V
: Green
0V
: White
The LP connector (link connector) is a
mixed-contact type connector.
You can link connectors of the same
type to one another to easily perform
"connections" or "branching."
Example that a power supply unit is not used)
Master unit
DP,DN
24V,0V
To LP4-WW-10P crimped
transmission line link connector
Master unit
FK2-125-100
LP2-BR-10P
DP DN
Control
circuit
IN
0V
[Analog Output Connection]
■Analog side applicable connector
Ex.) Mini clamp wire mount plug
■Analog-side pin arrangement
24V
Up to
IN
100 mA
0V
Analog output device
■Analog-side connection example
Analog output unit
+OUT
Analog GND
Analog output sensor
+24V
+OUT
0V
* When supplying power to the sensor side, connect the power supply unit
(LB-S24).
-L*A1AW 6/12-
FK4-125-100
LP4-WR-10P
When using two-polarity connector, protect the tip so that
24V (green) and 0V (white) are not short-circuited.
LP2-PWH-10P crimped
To transmission line link connector
DP (Red), DN (Black)
24V (Green), 0V (White)
tip protection
DP,DN
LA-A1AW
37103 - **** - *00 FL
(3M Japan Limited)
Pin1
Pin2
Pin3
24V
IN
0V
24V*
IN
0V
[Base unit
transmission line color]
DP
: Red
DN
: Black
24V
: Green
0V
: White