User Manual
2
2.  Installation 
This chapter includes information about how to install the TCC-120/120I. 
Five steps are required to install the TCC-120/120I: 
•  STEP 1: Set the terminator DIP Switches 
•  STEP 2: Attach the Power Supply 
•  STEP 3: Wire the RS-422/485 Terminal Blocks 
•  STEP 4: Test the Connection 
•  STEP 5: Placement 
The details of each of these five steps are described next. 
The following topics are covered in this chapter: 
  STEP 1: Set the DIP Switches 
  STEP 2: Attach the Power Supply 
  STEP 3: Wire the Terminal Block 
  STEP 4: Test the Connection 
  STEP 5: Placement 










