Cj-Series Controller Link Units - Omron SYSMAC CS1W-CLK11 Operation Manual

Component Names and Functions
Dimensions (Unit: mm)
3-1-2

CJ-series Controller Link Units

30
35
CLK21
RUN ERC INS SD
TER ERH M/A LNK RD
UNIT
4
No.
NODE
No.
1
x10
0
ON x10
1
BAUD
SW1
RATE
2
TER SW
ON
BD H
BD L
SHLD
101
Indicators (Refer to page 29, page 218)
LED indicators that display the Unit and network status.
Unit Number Switch (Refer to page 52)
One rotary switch. The unit number is set in single-digit
hexadecimal for the network to which the PC is connected.
Node address switches (Refer to page 53)
Two rotary switches. The node address of the Unit on the
Controller Link Network is set in 2-digit hexadecimal.
Baud rate switch (Refer to page 54)
A 2-pin DIP switch used to set the baud rate.
Terminating resistance switch (Refer to page 54)
A slide switch. Use this switch to set the terminating resistance
to ON for nodes at both ends of the Controller Link Network.
Terminal block for the communications cable (Refer to
page 44)
Terminals to connect the Controller Link Network communica-
tions cable (twisted-pair cable).
Section 3-1