Siemens SITRANS FUS380 - Output Characteristics

Description Specification
Max. load R
max
= (U ext. supply – 8.5 V) / 25 mA
Update time < 0.3 seconds
Output stabilization 90 % within 0.2 seconds
Initialization value 3.6 mA (output value during system start up when the current output module
is enabled)
Fixed value 4 mA (output value when the current output module is disabled)
Galvanic isolation Yes
Table 10-4 Requirements for current output cable
Description Specification
Outer diameter 6 to 12 mm (0.24" to 0.47")
Number of wires Min. two
Wire size 0.2 to 1.5 mm
2
Cable type Single shielded
Temperature Ambient: -20 to +60 °C (-4 to +140 °F)
Storage: -40 to +85 °C (-40 to +185 °F)
10.4 Output characteristics
Current output
P$
P$
P$
P$
P$
P$
4
&XWRII
100%-100%





① Upper alarm limit
② Upper current limit
③ Upper current scaling point
④ Lower current scaling point
⑤ Lower alarm limit
Figure 10-3 Bidirectional flow
Technical data
10.4 Output characteristics
SITRANS FUS380/FUE380
90 Operating Instructions, 05/2018, A5E00730100-AE