Emerson Rosemount 3051N, Reference Manual, 00809-0100-4808,Rev CA June, V dc Supply RL≥ 250Ω

Models: 3051N

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FIGURE A-4. Bench Hook-up

Rosemount 3051N

Reference Manual

00809-0100-4808, Rev CA June 2008

FIGURE A-4. Bench Hook-up

(4–20 mA Transmitters).

Current

Meter

24 V dc Supply

RL250Ω

FIGURE A-5. Field Hook-up (4–20 mA Transmitters).

CAUTION: Do not use inductive-based transient protectors.

RL250Ω

Current

Meter

Power Supply

Signal point may be grounded at any point or left ungrounded.

A-6

Page 82
Image 82
Emerson Rosemount 3051N, Reference Manual, 00809-0100-4808,Rev CA June, FIGURE A-4.Bench Hook-up 4–20mA Transmitters