-8-
No.EX
※※
-OMO0007-D
Summary of Product Parts
Communication connector for CC-Link (1 pc.)
EX180-SMJ3/5
EX180-SMJ3A/5A
(EX180-CMJ1)
(EX180-CMJ2)
Power supply connector (2 pcs.)
(EX180-CP1)
Accessories
No.
Element
Description
1
Fieldbus interface connector
(BUS)
The connector for CC-Link (
) that is used to connect to the CC-Link bus line.
2
Socket for the power supply
(PWR(V))
The connector for the power supply (
) that is used to supply the power for
the solenoid valves.
3
Socket for the power supply
(PWR)
The connector for the power supply in accessories (
) that is used to supply
the power for the SI unit.
4
FG terminal
Functional Earth.
5
Display
LED diagnostic display.
6
Switch setting part
Set the number of the host stations and the communication speed.
■
Definition and terminology
Term
Explaination
N
Node number
0 is assigned to the master station of the CC-Link network. 1 to 64 are assigned
to slave stations. It is necessary to assign node numbers to slave stations
taking into consideration the number of occupied stations, so that node
numbers are not duplicated.
Number of stations
The total number of occupied slave stations connected to the CC-Link network
O
Occupied node number
Station number that one slave station uses on the network. It can be set from 1
to 4 stations depending on the amount of data.
R
Remote I/O
Station for which only bit data can be used. Occupies only one station.
(Example: Digital unit, solenoid valve, sensor, etc.)
S
Slave station
Collective description of stations other than the master station.
