Emerson ROSEMOUNT 5300 Specifikace stáhnout pdf (Strana 65)

Reference Manual

00809-0600-4026, Rev BA

December 2011

5-9

Rosemount Process Radar

NOTE

Rosemount 5400 Series Transmitters with Flameproof/Explosion-proof

Output have a built-in barrier; no external barrier needed.

Intrinsically Safe Power Supply

Type n Approvals: Non-Sparking / Energy Limited Power Supply

Power

Supply

Approved

IS Barrier

Field Communicator

OUNDATION fieldbus

IS Parameters:

=30 V, I

= 300 mA,

=1.5 W, C

=4.95 nF, L

=0 H,

FISCO IS Parameters:

=17.5 V, I

= 380 mA

=5.32 W, C

=4.95 nF, L

<1 μH

Rosemount 5400 Series Radar Level Transmitter

Fieldbus

Modem

Power

Supply

Field Communicator

Rosemount 5400 Series Radar Level Transmitter

OUNDATION fieldbus:

=32 V

Fieldbus

Modem

1 2 ... 60 61 62 63 64 65 66 67 68 69 70 ... 105 106

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Emerson ROSEMOUNT 5300 Specifikace Strana 65