Product For Wiring; T-Branch Connection - Mitsubishi Electric MELSEC iQ-R Series User Manual

6.3

Product for Wiring

Cables that can be used
Use Ver.1.10 compatible CC-Link dedicated cables.
Note, the cables need not be connected in the order of station number.
Terminating resistor to be used
Connect the terminating resistors included with the modules at both ends of the modules in the CC-Link system.
6.4

T-branch Connection

This section describes how to connect the Ver.1.10 compatible CC-Link dedicated cables in T-branch.
T-branch system configuration
The following is a system configuration in T-branch.
R
(4)
Master station
M
Remote I/O station or remote device station
R
Local station or intelligent device station
L/I
(1) Main line
(2) Branch line
(3) T-branch terminal block or T-branch connector
(4) Terminating resistor
The number of branch lines is determined by the branch line length per branch line and the overall branch line
length.
6 WIRING
34
6.3 Product for Wiring
(1)
M
(2)
R
R
L/I
R
(3)
R
(2) (2)
R
(3)
L/I
(2)
(4)
R
L/I R