Emerson 4000 LIST OF ILLUSTRATIONS

Oxymitter 4000

Instruction Manual

IB-106-340 Rev. 3.0 December 2003

LIST OF ILLUSTRATIONS

Figure 1-1.	Typical System Package .......................................................................................	1-2
Figure 1-2.	Oxymitter 4000 Autocalibration System Options ..................................................	1-3
Figure 1-3.	Membrane Keypad.................................................................................................	1-4
Figure 1-4.	Local Operator Interface (LOI)...............................................................................	1-4
Figure 1-5.	Model 751 LCD Display Panel...............................................................................	1-5
Figure 1-6.	Oxymitter 4000 HART Communications and AMS Application .............................	1-6
Figure 1-7.	Typical System Installation – Oxymitter 4000 with Integral Electronics ................	1-7
Figure 1-8.	Typical System Installation – Oxymitter 4000 with Remote Electronics................	1-8
Figure 1-9.	SPS 4000.............................................................................................................	1-10
Figure 1-10.	Model 751 Remote Powered Loop LCD Display................................................	1-11
Figure 1-11.	Ceramic Diffusion Assembly................................................................................	1-11
Figure 1-12. Snubber Diffusion Assembly................................................................................		1-11
Figure 1-13.	Hastelloy Cup-Type Diffusion Assembly.............................................................	1-12
Figure 1-14.	Abrasive Shield Assembly ...................................................................................	1-13
Figure 2-1.	Oxymitter 4000 Probe Installation..........................................................................	2-2
Figure 2-2.	Oxymitter 4000 Remote Electronics Installation....................................................	2-3
Figure 2-3.	Oxymitter 4000 Installation (with SPS 4000) .........................................................	2-4
Figure 2-4.	Oxymitter 4000 with Abrasive Shield.....................................................................	2-5
Figure 2-5.	Oxymitter 4000 Adapter Plate Dimensions............................................................	2-6
Figure 2-6.	Oxymitter 4000 Adapter Plate Installation .............................................................	2-7
Figure 2-7.	Oxymitter 4000 Abrasive Shield Bracing Installation.............................................	2-8
Figure 2-8.	Orienting the Optional Vee Deflector.....................................................................	2-9
Figure 2-9.	Installation with Drip Loop and Insulation Removal...............................................	2-9
Figure 2-10.	Electrical Installation – Oxymitter 4000 with Integral Electronics ........................	2-11
Figure 2-11.	Electrical Installation – Oxymitter 4000 with Remote Electronics........................	2-13
Figure 2-12. SPS 4000 Electrical Connections ........................................................................		2-16
Figure 2-13.	Air Set, Plant Air Connection ...............................................................................	2-18
Figure 2-14.	Oxymitter 4000 Gas Connections Calibration Gas Connections.........................	2-18
Figure 3-1.	Electronics Housing Terminals and Membrane Keypad........................................	3-1
Figure 3-2.	Defaults – Oxymitter 4000 with Membrane Keypad ..............................................	3-3
Figure 4-1.	Electronics Housing Terminals and LOI ................................................................	4-1
Figure 4-2.	Defaults – Oxymitter 4000 with LOI .......................................................................	4-3
Figure 5-1.	Startup and Normal Operation...............................................................................	5-1
Figure 5-2.	Calibration Keys.....................................................................................................	5-2
Figure 6-1.	Startup Display.......................................................................................................	6-1
Figure 6-2.	O2 Concentration Display.......................................................................................	6-1
Figure 6-3.	LOI Features .........................................................................................................	6-2
Figure 6-4.	Menu Tree for Local Operator Interface on the Oxymitter 4000............................	6-3
Figure 6-5.	LOI Module Connectors.........................................................................................	6-6
Figure 6-6.	Oxymitter 4000-Test Points ...................................................................................	6-7
Figure 7-1.	Signal Line Connections, ≥ 250 Ohms Load Resistance ......................................	7-0
Figure 7-2.	Signal Line Connections, < 250 Ohms Load Resistance ......................................	7-0
Figure 7-3.	Menu Tree for HART/AMS on the Oxymitter 4000 ................................................	7-3
Figure 8-1.	O2 Sensor mV Reading vs. % O2 at 736ºC (Reference Air, 20.9% O2).................	8-1
Figure 8-2.	Diagnostic LEDs ....................................................................................................	8-2
Figure 8-3.	Fault 1, Open Thermocouple .................................................................................	8-5
Figure 8-4.	Fault 2, Shorted Thermocouple .............................................................................	8-6
Figure 8-5.	Fault 3, Reversed Thermocouple ..........................................................................	8-7
Figure 8-6.	Fault 4, A/D Comm Error .......................................................................................	8-8
Figure 8-7.	Fault 5, Open Heater .............................................................................................	8-9

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