Emerson Rosemount 644 Reference Manual page 83

Temperature transmitter
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Reference Manual
00809-0200-4728
Figure 4-5: Load Limits
Maximum Load = 40.8 × (Supply voltage - 12.0)
A. Load (ohms)
B. Supply voltage (V
C. Operating region
Emerson.com/Rosemount
)
dc
Electrical Installation
March 2021
83

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