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6. DIRECT CONNECTION TO CPU
6.2 System Configuration
6 - 13
1
PREPARATORY
PROCEDURES FOR
MONITORING
2
DEVICE RANGE
THAT CAN BE SET
3
ACCESS RANGE
FOR MONITORING
4
HOW TO MONITOR
REDUNTANT
SYSTEM
5
BUS CONNECTION
6
DIRECT
CONNECTION TO
CPU
7
COMPUTER LINK
CONNECTION
8
ETHERNET
CONNECTION
When connecting to FX1S, FX1N, FX2N, FX1NC, FX2NC (RS-232 connection)
*1 The function expansion board to be used differs according to the type of the FXCPU. Select the function expansion board from
the following table.
*2 For details of the GOT multi-drop connection, refer to the following.
19. GOT MULTI-DROP CONNECTION
*3 GT14, GT12, GT11 and GT10 are available for the multiple-GT14, GT12, GT11, GT10 connection function to connect up to two
GOTs.
20. MULTIPLE-GT14, GT12, GT11, GT10 CONNECTION FUNCTION
*4 When using function expansion boards or function adapters, confirm the communication settings.
6.5 Precautions Connection to FXCPU (2)When connecting with function extension board or communication special
adapter
*5 Use the RS-232 connection model.
PLC Connection cable GOT
Number of
connectable
equipment
*3
Model
name
Function
expansion
board
*1*4
Function
adapter
*4
Communi
cation
type
Cable model
Connection diagram
number
Max.
distance
Option device Model
FX
1S
FX1N
FX2N
FX1N-232-BD
FX
2N-232-BD
- RS-232
GT01-C30R2-9S(3m)
or
RS232 connection
diagram 1)
15m
- (Built into GOT)
1 GOT for 1
function
expansion board
GT15-RS2-9P
GT01-RS4-M
*2
-
RS232 connection
diagram 4)
15m - (Built into GOT)
*5
FX1N-CNV-BD
FX
2N-CNV-BD
FX
2NC
-232ADP
RS-232
GT01-C30R2-9S(3m)
or
RS232 connection
diagram 1)
15m
- (Built into GOT)
1 GOT for 1
function adapter
GT15-RS2-9P
GT01-RS4-M
*2
-
RS232 connection
diagram 4)
15m - (Built into GOT)
*5
FX0N
-232ADP
RS-232
GT01-C30R2-25P(3m)
or
RS232 connection
diagram 2)
15m
- (Built into GOT)
GT15-RS2-9P
GT01-RS4-M
*2
-
RS232 connection
diagram 5)
15m - (Built into GOT)
*5
FX1NC
FX2NC
-
FX
2NC
-232ADP
RS-232
GT01-C30R2-9S(3m)
or
RS232 connection
diagram 1)
15m
- (Built into GOT)
GT15-RS2-9P
GT01-RS4-M
*2
-
RS232 connection
diagram 4)
15m - (Built into GOT)
*5
FX0N
-232ADP
RS-232
GT01-C30R2-25P(3m)
or
RS232 connection
diagram 2)
15m
- (Built into GOT)
GT15-RS2-9P
GT01-RS4-M
*2
-
RS232 connection
diagram 5)
15m - (Built into GOT)
*5
Item
Function expansion board to be used
When connecting to FX1N or FX1S Series When connecting to FX Series
RS-232 communication FX
1N-232-BD FX2N-232-BD
When the function adapter is used FX
1N-CNV-BD FX2N-CNV-BD