Samsung SCC-C6405P Chapter 2 SCC-C6405(P) Installation, Setting RS-422A/RS-485termination

Setting RS-422A/RS-485 termination

As it is shown in the structure map, when Controller and RS-422A/RS- 485 is connected it should be terminated according to the Cable feature of impedance on the each end of the transmitting line to transfer the signals in long distance by controlling the reflection of the signals to the lowest.

Division n < 32

Termination

SW1-ON

<RS-485 Half Duplex Organization>

Termination: using numbers 1 and 2 PIN, turn to ON and it will be terminated.

n < 32

Chapter 2 SCC-C6405(P)Installation

In this chapter, we will check the contents of the package before	E
installing the SCC-C6405(P), and prepare a power adapter suitable
for the power supply system.
(Power Consumption: 18W; Voltage: AC24V, 1.5A)
Then, we will install the SCC-C6405(P) and connect the cables.

Division

Division SW1-ON SW2-ON

<RS-422A/RS-485 Full Duplex Organization>

1-11 2-1