Emerson 3051S Dokumentacja Pobierz pdf (Strona 20)

Reference Manual

00809-0100-4801, Rev FA

October 2010

Rosemount 3051S Series

2-6

Figure 2-2. Cover Jam Screw

Mount the Transmitter Mounting Brackets

Facilitate mounting transmitter to a 2-in. pipe, or to a panel. The B4 Bracket

(SST) option is standard for use with the Coplanar and In-Line process

connections. “Coplanar Flange Mounting Configurations” on page A-18

shows bracket dimensions and mounting configurations for the B4 option.

Options B1–B3 and B7–B9 are sturdy, epoxy/polyester-painted brackets

designed for use with the traditional flange. The B1–B3 brackets have carbon

steel bolts, while the B7–B9 brackets have stainless steel bolts. The BA and

BC brackets and bolts are stainless steel. The B1/B7/BA and B3/B9/BC style

brackets support 2-inch pipe-mount installations, and the B2/B8 style brackets

support panel mounting.

NOTE

Verify transmitter zero point after installation. To reset zero point, refer to

“Sensor Trim Overview” on page 4-5.

Flange Bolts

The 3051S can be shipped with a Coplanar flange or a Traditional flange

installed with four 1.75-inch flange bolts. Mounting bolts and bolting

configurations for the Coplanar and Traditional flanges can be found on

page 2-8. Stainless steel bolts supplied by Emerson Process Management

are coated with a lubricant to ease installation. Carbon steel bolts do not

require lubrication. No additional lubricant should be applied when installing

either type of bolt. Bolts supplied by Emerson Process Management are

identified by their head markings:

PlantWeb

Housing Junction Box Housing

2X Cover Jam Screw

(1 per side)

Cover Jam

Screw

Carbon Steel (CS) Head Markings

B7M

316

B8M

F593_*

Stainless Steel (SST) Head Markings

* The last digit in the F593_ head marking

may be any letter between A and M.

F593_*

660

CL A

Alloy K-500 Head Marking

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 239 240

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