Circutor line-LM20I-TCP kit, Instruction Manual

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59
Instruction Manual
line-M
7�3 �- LED INDICATORS
CPU
OUT 1
OUT 2
OUT 3
OUT 4
IN 1
IN 2
IN 3
IN 4
IN OUT
line-M-4IO-RV
Figure 23: LEDs: line-M-4IO-RV�
The line-M-4IO-RV have 9 indicating LEDs:

CPU , Indicates device status:
Table 31: CPU LED�
LED Description
CPU
Flashing:
White: Indicates that the device is powered

IN x
, Indicates digital input x status:
Table 32: Led IN x�
LED Description
IN x
On:
Green: Indicates activated input

OUT x , Indicates relay output x status:
Table 33: LED OUT x�
LED Description
OUT x
On:
Red: Indicates activated x output