Reference Manual
00809-0100-4360, Rev BA
August 2008
Rosemount 1151
www.rosemount.com
Section 3 Configuration (Smart Only)
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-1
Safety Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-1
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-3
Hart Communicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-5
Testing the Equipment and the Loop . . . . . . . . . . . . . . . . page 3-6
OVERVIEW This section contains information on commissioning and operating
Rosemount 1151 Smart Pressure Transmitters. Instructions for setting
transmitter switches (prior to installation) and explanations of software
functions are provided in this section. Also, fast key sequences are listed for
each software function.
SAFETY MESSAGES
Warnings ( ) Procedures and instructions in this section that raise potential safety issues
are indicated by a warning symbol ( ). Refer to the following warning
messages before performing an operation preceded by this symbol.
Commissioning the
Transmitter on the Bench
Commissioning consists of testing the transmitter, testing the loop, and
verifying transmitter configuration data. Rosemount 1151 Smart Pressure
Transmitters may be commissioned either before or after installation. The
recommendation is to commission the transmitter on the bench before
installation. This ensures that all transmitter components are in good working
order and heightens familiarity with the device.
To avoid exposing the transmitter electronics to the plant environment after
installation, set the failure mode and transmitter security switches during the
commissioning stage on the bench.
Setting Hardware
Switches
The Rosemount 1151 Smart Pressure Transmitter contains hardware
switches that provide user-selectable operation of the failure mode and
transmitter security. The switches are located on the electronics assembly just
inside the electronics housing cover, as shown in Figure 3-1.
Explosions can result in death or serious injury. Before connecting a communicator in
an explosive atmosphere, make sure the instruments in the loop are installed in
accordance with intrinsically safe or nonincendive field wiring practices.
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