Table Of Contents - Emerson Rosemount 245 Instruction Manual

Instruction Manual
LIQ-MAN-245
Contents
Section 1: 245 Sensor
Section 2: Troubleshooting
List of Tables
List of Figures

Table of Contents

1.1 Features and Applications ............................................................................... 1
1-1
1.2 1-2 Specifications ................................................................................................ 1
1.3 1-3 Ordering Information .................................................................................... 2
1-4 Installation ..................................................................................................... 3
1.4
1-5
1.5 Calibration ...................................................................................................... 4
1-6
1.6 Calibration Verification ................................................................................... 5
1-7
1.7 Wiring ............................................................................................................ 5
1-8
1.8 Maintenance .................................................................................................. 7
1.1 Nominal Cell Constants for 245 Sensors ......................................................... 4
2.1 Resistance Values for RTD .................................................................................. 9
2.2 Sensor Wire Resistance Values with Instrument Cable Disconnect ................... 9
Figure 1-1 Figure 1-1 Sanitary Flow-Through Toroidal Conductivity Sensor ........................ 2
Figure 1-2 245 Junction Box with RTD Diagram ............................................... 4
Figure 1-2
Figure 1-3 Sensor to Junction Box Wiring .......................................................... 5
Figure 1-3
Figure 1-4 Extension Cable ............................................................................... 6
Figure 1-4
Figure 1-5 Wiring Extension Cable to 54ec ........................................................ 6
Figure 1-5
Figure 1-6 Wiring Extension cable to 1056 and 56............................................. 6
Figure 1-6
Figure 1-7 Wiring Extension cable to Xmt-T (Panel Mount) ................................ 6
Figure 1-7
Figure 1-8 Wiring Extension Cable to Xmt-T (Pipe/Wall Mount) ......................... 7
Figure 1-8
Figure 1-9 Wiring Extension Cable to 1066-T .................................................... 7
Figure 1-9
Figure 1-10 Wiring Extension Cable to 5081T ..................................................... 7
Figure 1-10
Figure 2-1
Sensor Circuit for Troubleshooting ................................................. 10
Figure 2-1
............................................................................... 9
Table of Contents
June 2017
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