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2
0
1
9
-1
2
10
VAA-2E1A-CB10-SJ/E2J-FL, VAA-2E2A-CB10-SJ/E2J-FL
Product Description
3.3
Indicators and Operating Elements
Figure 3.2
VAA-2E1A-CB10-SJ/E2J-FL
Figure 3.3
VAA-2E2A-CB10-SJ/E2J-FL
Indicators
PWR
AS-Interface status indicator
FAULT
Fault indicator
IN1, IN2
Input switch state
OUT1
Output switch state
PWR
AS-Interface status indicator
FAULT
Fault indicator
IN1, IN2
Input switch state
OUT1,
OUT2
Output switch state
Designation
Description
PWR
AS-Interface voltage; green LED
Green: voltage OK
Green flashing: address 0
FAULT
Fault indication; red LED
Red: communication error or address is 0
Red flashing: output overload
IN1
IN2
Switch state (input); 2 yellow LEDs
OUT1
OUT2
Switch state (output); 1 or 2 yellow LEDs
LED
PWR
FAULT
IN 1
IN 2
OUT 1
AS-i+
AS-i-
I1+
I2+
I1-
I2-
O1+
O1-
AS-Interface:
IN:
OUT:
BN =
BU =
BK =
GY =
YE =
WH =
GN =
PK =
LED
PWR
FAULT
IN 1
IN 2
OUT 1
OUT 2
AS-i+
AS-i-
I1+
I2+
I1-
I2-
O1+
O2+
O1-
O2-
AS-Interface:
IN:
OUT:
BN =
BU =
BK =
GY =
YE =
WH =
GN =
OG =
PK =
VT =