63
V530-R2000
User’s Manual
SECT
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7
S
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SECTION 7
Host Communications
n
1:N Multidrop Connections
Using a Link Adapters, one host can communicate with up to 31 Controllers.
§
Cable Wiring 1 (RS-232C Connection between Host and Link
Adapter)
Keep the cable length to less than 15 m.
Pin numbers vary with the type and model of host that is connected. Confirm pin numbers in the
documentation for your PLC or computer.
V530-R2000
V530-R2000
V530-R2000
2D CODE RECORDER
2D CODE RECORDER
2D CODE RECORDER
Link Adapter
RS-232C cable
RS-422 cable (Cable wiring 2)
RS-422
cable
Recommended Model
NT-AL001
(Cable wiring 1)
Personal computer or PLC
Branching Link Adapter
RS-422 cable
(Cable wiring 2)
Controller
(Cable
wiring 2)
Recommended Model
B500-AL001
Branching Link Adapter
Branching Link Adapter
Controller
Controller
5 VDC
NT-AL001
Signal
Pin
SD
2
RD
3
RS
4
CS
5
+5V
6
DR
7
ER
8
SG
9
Hood
-
Host (personal computer)
Pin
Signal
2
RD
3
SD
4
ER
5
SG
6
DR
7
RS
8
CS
-
Hood
Shielded cable
Содержание V530-R2000
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