Model Indication And How To Order; Names And Functions Of Product; Definition And Terminology - SMC Networks EX140-SMJ1 Series Operation Manual

Model indication and How to Order

•SI unit series EX140

Names and functions of Product

No. Parts
1 Communication terminal (DA,DB,DG)
2 Power supply terminal (24 V,0 V)
3 Power supply terminal (+24 V,24 G)
4 FG terminal
5 Display
6 Setting switch area

■Definition and terminology

No. Term
1 Total of station
2 Station number
3 Slave station
Number of occupied
4
slaves
5 Remote I/O
To connect the CC-Link line with a CC-Link-dedicated cable.
To supply power to solenoid valves.
To supply power to the SI unit controller.
Used for functional ground.
The status of the unit is indicated with LED.
The station number and transmission speed are set.
Total number of occupied stations among all slaves connected by the CC-Link.
Numbers from 1 to 64, assigned to the slave stations. No. 0 is assigned to the master
CC-Link. Slave stations must be assigned numbers according to the number of
occupied stations so they are not duplicated.
General term for any station except the master station.
Number of networked stations in use by a slave. Depending on the data, one to four
stations can be set. The remote I/O only occupies one station.
A station which can only use digital data. Occupies only one station.
(Example: digital units, solenoid valves, sensors, etc)
-7-
Purpose
Definition
No.EX※※-OME0011-D