Controller Link Units Operation Manual

55
Component Names and Functions Section 3-1
Repeater Unit Indicators
Dimensions (Unit: mm)
Name Color Status Meaning
PWR
(Power supply)
Green Lit Power supply is ON.
Not lit Power supply is OFF.
T/R1
(SL1 communicat-
ing)
Yellow Lit Transmission signal is being sent or
received.
Not lit No transmission signal.
TR2
(SL2 2 communicat-
ing
Yellow Lit Transmission signal is being sent or
received.
Not lit No transmission signal.
8
59
75.6 73.3
Two, 4.5 dia.
30
90
21
81
(Unit: mm)