RKC INSTRUMENT Z-TIO-G, Instruction Manual, Page: 44 / 246

5. WIRING
IMS01T28-E4
5-6

Power supply terminals, Communication terminals
 Connecting to the base terminals
As an example, the method of connecting to the power terminals (terminal numbers 1 and 2) is shown
below.
1. Remove the module mainframe to which the power wiring will be connected.
Remove the
mainframe.
Module mainframe
2. Attach the solderless terminals to the power terminals with a Phillips head screwdriver.
!
Prior to conducting the wiring,
always turn OFF the power.
1 2
1 2
DC
24 V
+

Power supply
terminals
2 1
(Base)
Solderless terminals
(

) ( ＋ )
3 4 5
3. Return the module mainframe to the base. This completes the wiring work.
Return the module mainframe to the base.
Connections to the communication terminals (terminal numbers 3 to 5) are made in the same
way.
3 4 5
2 1
Power supply terminals
1
2
Description
24 V DC (

)
24 V DC (

)
Terminal No.
Communication terminals (RS-485)
Terminal No.
3
4
5
Description
T/R (A)
T/R (B)
SG