Reference Manual
00809-0100-4360, Rev BA
August 2008
Rosemount 1151
Index-2
Maintenance and Troubleshooting
Reassembly Procedure . 5-15
Return of Material . . . . . 5-18
Transmitter Disassembly 5-12
Manual
Use of
. . . . . . . . . . . . . . 1-1
Menu Tree . . . . . . . . . . . . . . 3-5
Meters
Optional Plug-in Meters
. 5-18
Model 1151 Analog Electronics
(Figure 12-1) . . . . . . . . . . . . . 6-3
Mounting Bracket Options
(Figure 4-2)
. . . . . . . . . . . . . 2-11
Mounting Considerations . . . 2-11
Mounting Requirements . . . . . 2-8
Drain/Vent Valves . . . . . . 2-8
Impulse Piping . . . . . . . . 2-9
Taps . . . . . . . . . . . . . . . 2-8
O
On-line Configuration
Transmitter Security
. . . . . 3-2
Open Vessels
Liquid Level Measurement 2-17
Optional Plug-in Meter . . . . . . 5-9
Optional Plug-in Meters . . . . 5-18
Options
LCD Meter
. . . . . . . . . . 2-21
O-ring Installation . . . . . . . . . 5-16
P
Piping
Impulse Piping . . . . . . . . 2-9
Power Supply . . . . . . . . . . . 2-13
Load Limitations . . . . . . 2-13
Preliminary Precaution . . . . . 5-15
Process Considerations . . . . 2-10
Process Flange Orientation . . . 2-4
Process Sensor Body . . . 5-6, 5-7
Process Sensor Body Removal 5-13
Sensor Module Checkout 5-14
Q
Quick Calibration
Transmitter Data Flow
. . 4-11
R
Rangeability . . . . . . . . . . . . . A-3
Reassembly Procedure 5-7, 5-15
Backup Ring and O-ring
Installation
. . . . 5-16
Connecting the Electrical Housing
to the Sensor
5-7, 5-16
Electrical Housing . . . . . . 5-7
Optional Plug-in Meter . . . 5-9
Optional Plug-in Meters . 5-18
Preliminary Precaution . . 5-15
Process Sensor Body . . . 5-7
Removing Power . . . . . . . . . . 6-3
Removing the Amplifier Board
Standoffs
. . . . . 6-5
Removing the Analog Electronics
Assembly . . . . . . . . . . . . . . . 6-2
Removing the Sensor from the
Electrical Housing
. . . . .5-6, 5-14
Reranging the Transmitter
Using the Integral Span and Zero
Buttons
. . .3-9, 3-10
Retrofit Kit . . . . . . . . . . . . . 6-10
Retrofitting the Model 1151 Transmitter
Installing the Board Spacers
6-10
Installing the Smart
Retrofit Kit
. . . . 6-10
Model 1151 Analog Electronics
(Figure 12-1)
. . . 6-3
Removing Power . . . . . . 6-3
Removing the Analog Electronics
Assembly
. . . . . 6-2
Return of Material . . . . . . . . 5-18
Rotating Housing . . . . . . . . . . 2-4
S
Sensor
Connecting to the Electrical
Housing
. . . . . . 5-7
Removal from Electrical
Housing
. . . . . . 5-6
Sensor Body Removal . . 5-13
Sensor Module Checkout 5-14
Sensor Removal . . . . . . 5-14
Sensor Module Checkout . . . . 5-9
Header Board Connections
(Figure 9-4)
. . . . 5-9
Sensor Trim . . . . . . . . . . . . . 4-4
Setting Output Units . . . . . . . 4-2
Setting the Loop to Manual . . . 3-7
Signal Terminals . . . . . . . . . 2-14
Signal Wiring Grounding . . . 2-15
Smart Retrofit Kit . . . . . . . . . 6-10
Span Adjustment Range . . . 4-11
Specifications and Reference Data
Model 1151 Transmitter Range
Availability
. . . . . A-3
Rangeability (Table 10-1) . A-3
Startup
Testing Equipment and Loop
3-6
Static Pressure Span Correction
Factor
. . . . . . . . . . . . . . . . 4-16
Steam
Mounting Requirements . . 2-8
Suppressed Zeros
Elevated Zeros
. . . . . . . 4-14
Systematic Error Correction . 5-10
T
Taps . . . . . . . . . . . . . . . . . . 2-8
Terminal Side of Electronics
Housing . . . . . . . . . . . . . . . . .2-4
Terminals . . . . . . . . . . . . . . .2-14
Signal . . . . . . . . . . . . . .2-14
Test . . . . . . . . . . . . . . . . . .2-14
Test Terminals . . . . . . . . . . .2-14
Transient Protection
Installation . . . . . . . . . . .2-25
Transmitter
Data Flow
. . . . . . . . . . . 4-11
Disassembly . . . . . . . . .5-12
Electrical Housing . . .5-6
Process Sensor Body .5-6
Removing the Sensor from the
Electrical
Housing
. . . .5-6
Exploded View . . . . . . . .5-13
Range Availability (1151) A-3
Security . . . . . . . . . . . . . .3-2
Transmitter Case . . . . . . . . .2-15
Transmitter Disassembly
Process Sensor
Body Removal
.5-13
Removing the Sensor from the
Electrical Housing
5-14
Sensor Module Checkout 5-14
Transmitter Reassembly . . . .5-15
Backup Ring and O-ring
Installation
. . . .5-16
Connecting the Electrical Housing
to the Sensor
. .5-16
Optional Plug-in Meters .5-18
Preliminary Precaution . .5-15
Troubleshooting Symptoms and
Corrective Action (Table 9-2)
. .5-3
V
Vent/Drain Valves . . . . . . . . . .2-8
Vessels
Open/Closed
. . . . . . . . .2-17
W
Wet Leg Condition
Example (Figure 4-6)
. . .2-19
Liquid Level Measurement 2-18
Wiring . . . . . . . . . . . . . . . . .2-14
Signal Terminals . . . . . .2-14
Test Terminals . . . . . . . .2-14
Z
Zero Adjustment Range . . . . . 4-11
Elevation and Suppression Jumper
Settings
. . . . . .4-13
Zero and Integral Span
Buttons . . . . . . . . . . . . 3-9, 3-10
Zero and Span Adjustment . .4-13