■2. When 2 to 3 GOTs are connected
Extension base
Main base unit
unit
Extension cable
Extension
Main base
*1
cable
-
Extension cable
Main base
-
Extension cable
-
Main base
Extension cable
*1
*2
*3
*4
*5
8 - 12
8.2 System Configuration
Bus extension
connector box
Connection cable 1)
*5
PLC
Extension
Connection cable 1)
base
-
-
Extension
base
-
GT15-AC06B(0.6m)
GT15-AC12B(1.2m)
GT15-AC30B(3m)
GT15-AC50B(5m)
Extension
base
-
-
Extension
base
For the extension cables, refer to MELSEC-A/QnA catalog (L(NA)08024).
When installing the GOT 6.6m or more away from the main base unit, the bus connector conversion box is required.
GT 2705-V can be available for terminal.
When using GT15-C EXSS-1 or GT15-C BS, connect as following precautions.
➠
8.4.1 GT15-C [ ] EXSS-1, GT15-C [ ] BS
The number of connectable GOTs is restricted according to the CPU type and the number of intelligent function modules.
➠
8.4.12 When connecting multiple GOTs
1st GOT
Connection cable 2)
Connection cable 3)
Bus connector
Connection cable 2)
conversion
*2
box
GT15-C12NB(1.2m)
-
GT15-C30NB(3m)
GT15-C50NB(5m)
GT15-C100EXSS-1(10m)
A7GT-CNB
GT15-C200EXSS-1(20m)
GT15-C12NB(1.2m)
-
GT15-C30NB(3m)
GT15-C50NB(5m)
2nd GOT
3rd GOT
Connection cable 4)
*3
GOT (1st)
Option device
*6*7*8
GT15-75ABUS2L
GT15-ABUS2
GT15-75ABUS2L
*4
GT15-ABUS2
GT15-75ABUS2L
GT15-ABUS2
Model