1.7.3
Terminal section (rear panel)
This section consists of M3.5 screw terminals to connect power supply and input/output
signals, TOSLINE-S20LP connector (1 set) and Terminating resistor select switch.
④Terminating resistor select switch(TERM)
②TOSLINE-S20LP connector(OP1)
②TOSLINE-S20LP connector(OP2)
③RS-485 Transmission Terminal Block(TB2)
6F8C1135
Figure 1-8 LC51* Terminal Block
1.7 Names and Roles of Products
①Power Supply and
I/O Signal Terminal Block(TB1)
19
1