Anywire ASLINKAMP LA-A1AW Instrukcja obsługi produktu - Strona 2
Przeglądaj online lub pobierz pdf Instrukcja obsługi produktu dla Terminale dotykowe Anywire ASLINKAMP LA-A1AW. Anywire ASLINKAMP LA-A1AW 12 stron. Anywireaslink system, analog input unit ch insulated type with 7-segment
Drukuj stronę[How to connect AnyWireASLINK]
You can select use of either a two-wire or four-wire terminal for the AnyWireASLINK according
to the load current.
This Products Guide describes a two-wire (non-isolated) terminal.
If the load current is small, using a two-wire (non-isolated) terminal allows for achieving
simpli ed wiring without a local power supply.
If you are prioritizing the sites of concentrated loads or the number of units connected,
hybridization with a four-wire (isolated) terminal, which supports local power supply, is also
possible.
Make sure to use a four-wire (isolated) terminal in the case of input and load driving using an
external power supply.
In the case of hybridization, refer to the Four-Wire (Isolated) Terminal Products Guide
separately.
[Connection Example]
■Connection example using a two-wire (non-isolated) terminal
Red: DP
AnyWireASLINK
Master
Black:
DN
24V DC*
* Make sure to use a
2 4 V D C s t a b i l i z e d
power supply for the
power supply to be
connected.
* When complying with the
UL Standard, make sure
to use a 24V DC stabilized
power supply of "NEC
Class 2 Output."
Black: DN
Green
Green
General-purpose
cabtire cable
Dedicated at cable
1.25mm
(two-wire)
2
2P link connector is
convenient for
branching.
The sum of the
portions of DP, DN is
the total line length.
Black: DN
BT0
■Relationship between the size and length of the transmission line
and the supply current (Table 1)
Supply current on the transmission line (DP, DN)
Size of
the transmission
Total length
line (DP, DN)
50m or less
1.25mm
MAX 2A
2
0.75mm
MAX 1.2A
2
0.5mm
MAX 0.8A
2
- Refer to Table 1 so that the size and length of the
CAUTION
！
transmission line and the allowable supply current lie
within an appropriate range.
- Connect the same symbols (DP, DN) correctly between the AnyWireASLINK
master and each device.
- The branching length and branch number have no limitations.
- Include the length of the cable provided with the terminal in the "total line
length."
- Connect the terminator "BT0 (polar)" to the terminal on the transmission line
farthest from the AnyWireASLINK master.
Red: DP
Two-point
Black: DN
Red: DP
Two-point
Black: DN
Red: DP
Black: DN
Red: DP
Black: DN
Red: DP
Black: DN
Red: DP
white
××
×: Green and white are not used
for two-wire connection.
Protect the terminals from contact with other wires.
Two-point
Black: DN
The branching has
Two-point
no limitation.
Red: DP
Two-point
Red: DP Black: DN
Red: DP
AnyWireASLINK terminator
One terminator should be connected to the DP, DN terminal
farthest from the AnyWireASLINK master.
Connect it correctly so as not to set the wrong polarity.
Total length: Over 50m,
Total length: Over 100m,
no longer than 100m
no longer than 200m
MAX 1A
MAX 0.5A
MAX 0.6A
MAX 0.3A
MAX 0.4A
MAX 0.2A
■Example of mixture of two-wire (non-isolated)
and four-wire (isolated) terminals
AnyWireASLINK
Master
General-purpose power supply lter
24V DC*
Photoelectric head
Fiber head
Photoelectric head 0
Photoelectric head 1
Photoelectric head 2
4-20mA
1-5V
4-20mA
Dedicated at cable
1.25mm
2
4P link connector
is convenient for
branching.
The sum of the
portions of DP, DN is
the total line length.
Two-point
24V DC*
！
Make sure to use a four-wire (isolated) terminal if connecting
to a load (e.g. input/output port) controlled by a different
power supply than that used in the AnyWireASLINK.
Otherwise, a malfunction may occur.
-L*A1AW 2/12-
Red: DP
Red: DP
Two-point
Black:
Black: DN
DN
ASLINK lter
Red: DP
Two-point
Black: DN
Red: DP
Black: DN
Red: DP
Black: DN
Red: DP
Black: DN
Red: DP
Black: DN
Green: 24V
White: 0V
(four-wire)
The branching has
no limitation.
Black: DN
Red: DP
AnyWireASLINK terminator
One terminator should be connected to the DP, DN terminal
BT0
farthest from the AnyWireASLINK master.
Connect it correctly so as not to set the wrong polarity.
CAUTION
Eight-point
Red: DP Black: DN
Photoelectric head
Fiber head
Photoelectric head 0
Photoelectric head 1
Photoelectric head 2
Photoelectric head 3
4-20mA
1-5V
4-20mA
Eight-point
Black: DN
Two-point
Red: DP
Two-point
Red: DP Black: DN
Two-point