User`s manual

4-10
4-4 Basic/expansion rack panel
[1] Basic rack panel
Three types of basic rack panels are provided, with variations in the number of slots available for
connecting I/O modules.
In the slot for I/O module, I/O, special I/O, I/O link, and option module, device net, and I/O link can be
connected in mixture.
- JW-318KB
Fitting hole
Slot for power supply module
5V terminal block
For supplying 5 VDC to the
next expansion pack panel
Fitting hole
Slot control module
For fitting control module
Module retention rib
inserting hole
When fitting module, insert
module retention
I/O expansion connector (OUT)
Module retention screw hole
Slot I/O module
Fitting I/O / special I/O / option / device net /
I/O link module
For fitting onto
control panel
For fitting power supply
module
For fitting onto
control panel
Connect an I/O expansion
cable or JW-31EA I/O bus
expansion adapter.
- Compared with the JW-318KB, the JW-314KB and JW-316KB differ only in the number of slots
for connecting I/O modules.
Note
- Put a connector cover on unused slots to prevent dust from entering.
Connector covers are put on each slot when delivered.
Model
name
Number of slots
For power supply module For control module For I/O module
JW-314KB 1 1 4
JW-316KB 1 1 6
JW-318KB 1 1 8