Emerson Rosemount 2130 Quick Start Manual page 22

Quick Start Guide
Table 3-6: 8/16 mA Cassette Functions
Mode: dry on, high level alarm
(-) (+)
1 2 3
> 15 mA
PE
(Ground)
3.5.7 Fault condition detection (self-check mode only)
When a fault condition is detected in the self-check operating mode, the
heartbeat LED flashes once every half a second and every third flash is
missed. The output from the level switch will then be as
Note
See LED indication
22
(-) (+)
1 2 3
< 8.5 mA
PE
(Ground)
for causes of other LED flashing rates.
Mode: wet on, low level alarm
(-) (+)
1 2 3
> 15 mA
PE
(Ground)
June 2020
(-) (+)
1 2 3
< 8.5 mA
PE
(Ground)
Table 3-7.
Quick Start Guide