Emerson Rosemount 2130 Quick Start Manual page 23
Level switch
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Also See for Rosemount 2130:
- Reference manual (78 pages) ,
- Quick start manual (41 pages) ,
- Functional safety manual (26 pages)
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June 2020
Table 3-7: Fault Condition Detection (Self-check Mode Only)
Direct load
1
2
3
< 4 mA
I L
R
N
L
+ V
0 V
(=Fault)
DPCO relay
NC
C
NO
NC
(=Fault)
Load off
Load on
Quick Start Guide
1
Fuse
2A(T)
DPST
C
NO
PLC
2
3
4
< 100 mA
I
L
-
+
I/P
PLC
(=Fault)
NAMUR
1
2
< 1.0 mA
(-)
(+)
(=Fault)
Fault and alarm (2 x SPCO) relays
Alarm relay
NC
C
NO
(=No alarm)
Quick Start Guide
PNP dc
1
2
3
4
R
I
L
Fuse
1A(T)
< 100 mA
(+)
(-)
(=Fault)
8/16 mA
1
2
3
< 3.7 mA
(+)
(-)
(=Fault)
Fault relay
NC
C
NO
(=Fault)
23
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