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Operational
State
Deadband
(negative drift
<5%)
ALARM
Fault
(negative drift
>5%)
ALARM
Key:
TP1MAN Issue 3 Apr 06 (MAN0630)
Audible
Display
Alarm
On
POWER
FAULT
On
POWER
FAULT
LED on
LED flashing
Status
Relays
Alarm Relay 1 de-energized
Alarm Relay 2 de-energized
Fault relay de-energized (default
energized in normal operation)
Alarm Relay 1 de-energized
Alarm Relay 2 de-energized
Fault relay de-energized
LED off
Alarm 1, A
flash)
4-20 mA Output
Examples
(for 200ppm range)
3.2 - 4 mA
2.5 - 3.2 mA
, flashing (and/or A
1
2
Operation
, and/or F may
29
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