5.2 External Wiring
(1) Wiring procedure
1) For wiring, set a relay terminal block to outside.
2) Connect the RTD to the relay terminal block.
3) Use A6CON4 to wire between the relay terminal block and
Q68RD3-G.
Relay
terminal block
Cable
(*1)
CH1
A
B
b
CH8
A
B
b
*1
Always use shielded cable.
In addition, always ground the shield.
Cable (*1)
10
Q68RD3-G
Connector
(A6CON4)
CH1
A1
A
B1
B
A2
b
CH8
A19
A
B19
B
B18
b