Trane Tracer Summit Hardware And Software Installation Manual page 160

BMTW-SVN01F-EN
Figure 65. Communication Stubs used with a Repeater
Figure Note:
• Maximum wire length on either side of the repeater is 4,500 ft (1,400 m).
• The link repeater is limited to 60 devices on either side of the link.
•
*Termination resistors placed at the end of each link. The resistance value of
the termination resistor is 105-ohm resistor for Level 4 wire at each end of the
link. For Trane "purple" wire use an 82-ohm resistor at each end of the link.
Repeater
Comm5 UCMs
145