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RNLXX1 - IntelliPoint RF Series User's Manual
2.7
Output and LED Status
There are three status LEDs located on the sensing element/
circuit board side of the housing. One is used to indicate that
the unit has power. The remaining two LEDs are used to
indicate the condition of RELAY #1 and RELAY #2. For an
illustration, See Figure 2-5.
Tank Condition
3
NO
High Level FailSafe
Tank Empty
3
NO
High Level FailSafe
Tank Full
NO
Low Level FailSafe
Tank Empty
3
NO
Low Level FailSafe
Tank Full
Relay #2 = Fault and AutoVerify = enabled
3
Fault Condition
Detected
NO
High Level FailSafe
Tank Empty
14
Relay and LED Output Status
Relay #2 = Alarm
AutoVerify = disabled
4
5
6
7
8
C
NC
NO
C
NC
Power
Relay 1
Relay 2
GREEN
RED
RED
LED
LED
LED
On
Off
Off
Normal
4
5
6
7
8
C
NC
NO
C
NC
Power
Relay 1
Relay 2
GREEN
RED
RED
LED
LED
LED
Alarm
On
On
On
3
4
5
6
7
8
C
NC
NO
C
NC
Power
Relay 1
Relay 2
GREEN
RED
RED
LED
LED
LED
On
On
On
Alarm
4
5
6
7
8
C
NC
NO
C
NC
Power
Relay 1
Relay 2
GREEN
RED
RED
LED
LED
LED
On
Off
Off
Normal
Relay and LED Output Status
4
5
6
7
8
Power
GREEN
C
NC
NO
C
NC
LED
On
Figure 2-5
Output and LED Status
Relay #2 = Fault
AutoVerify = disabled
3
4
5
6
7
8
NO
C
NC
NO
C
NC
Power
Relay 1
Relay 2
GREEN
RED
RED
LED
LED
LED
On
Off
Off
Normal
3
4
5
6
7
8
NO
C
NC
NO
C
NC
Power
Relay 1
Relay 2
GREEN
RED
RED
LED
LED
LED
Alarm
On
On
Off
3
4
5
6
7
8
NO
C
NC
NO
C
NC
Power
Relay 1
Relay 2
GREEN
RED
RED
LED
LED
LED
On
On
Off
Alarm
3
4
5
6
7
8
NO
C
NC
NO
C
NC
Power
Relay 1
Relay 2
GREEN
RED
RED
LED
LED
LED
On
Off
Off
Normal
High Level
Failsafe only
Relay 2
Relay 1
RED
RED
LED
LED
Flashes
Flashes
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