Oxymitter 4000

Instruction Manual

IB-106-340 Rev. 2.4 April, 2001

LIST OF ILLUSTRATIONS

Figure 1-1.

Typical System Package

1-2

Figure 1-2.

Oxymitter 4000 Autocalibration System Options

1-3

Figure 1-3.

Oxymitter 4000 HART Communications and AMS Application

1-5

Figure 1-4.

Typical System Installation

1-6

Figure 1-5.

SPS 4000

1-8

Figure 1-6.

Model 751 Remote Powered Loop LCD Display

1-9

Figure 2-1.

Oxymitter 4000 Installation

2-2

Figure 2-2.

Oxymitter 4000 Installation (with SPS 4000)

2-3

Figure 2-3.

Oxymitter 4000 with Abrasive Shield

2-4

Figure 2-4.

Oxymitter 4000 Adapter Plate Dimensions

2-5

Figure 2-5.

Oxymitter 4000 Adapter Plate Installation

2-6

Figure 2-6.

Oxymitter 4000 Bracing Installation

2-7

Figure 2-7.

Orienting the Optional Vee Deflector

2-8

Figure 2-8.

Installation with Drip Loop and Insulation Removal

2-8

Figure 2-9.

Terminal Block

2-10

Figure 2-10. SPS 4000 Electrical Connections

2-13

Figure 2-11.

Air Set, Plant Air Connection

2-14

Figure 2-12.

Oxymitter 4000 Gas Connections Calibration Gas Connections

2-15

Figure 3-1.

Integral Electronics

3-1

Figure 3-2.

Oxymitter 4000 Defaults

3-3

Figure 3-3.

Startup and Normal Operation

3-5

Figure 3-4.

Calibration Keys

3-6

Figure 4-1.

Normal Operation

4-2

Figure 5-1.

Signal Line Connections, 250 Ohms Lead Resistance

5-2

Figure 5-2.

Signal Line Connections, < 250 Ohms Lead Resistance

5-2

Figure 5-3.

Menu Tree for HART/AMS on the Oxymitter 4000

5-5

Figure 6-1.

Oxymitter 4000 Exploded View

6-2

Figure 6-2.

Membrane Keypad

6-3

Figure 6-3.

Inside Right Cover

6-4

Figure 6-4.

Terminal Block

6-6

Figure 6-5.

Electronic Assembly

6-9

Figure 6-6.

J8 Connector

6-9

Figure 6-7.

Fuse Location

6-11

Figure 6-8.

Heater Strut Assembly

6-12

Figure 6-9.

Cell Replacement Kit

6-13

Figure 6-10.

Ceramic Diffusion Element Replacement

6-15

Figure 6-11. SPS 4000 Manifold Assembly

6-17

Figure 6-12.

Power Supply Board and Interface Board Connections

6-19

Figure 6-13. Calibration Gas and Reference Air Components

6-23

Figure 7-1.

Fault 1, Open Thermocouple

7-4

Figure 7-2.

Fault 2, Shorted Thermocouple

7-5

Figure 7-3.

Fault 3, Reversed Thermocouple

7-6

Figure 7-4.

Fault 4, A/D Comm Error

7-7

Figure 7-5.

Fault 5, Open Heater

7-8

Figure 7-6.

Fault 6, High High Heater Temp

7-9

Figure 7-7.

Fault 7, High Case Temp

7-10

Figure 7-8.

Fault 8, Low Heater Temp

7-11

Figure 7-9.

Fault 9, High Heater Temp

7-12

Figure 7-10.

Fault 10, High Cell mV

7-13

Figure 7-11.

Fault 11, Bad Cell

7-14

Rosemount Analytical Inc. A Division of Emerson Process Management

iii

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Emerson Process Management IB106-340 List of Illustrations, Oxymitter 4000 Gas Connections Calibration Gas Connections