Omron CQM1H-CLK21 - Manual (Page 78)

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)