Emerson Process Management IB106-340 instruction manual Oxymitter

Instruction Manual

IB-106-340 Rev. 2.4 April, 2001

Oxymitter 4000

3.Membrane keypad and HART commu- nication are standard. To use the HART capability, you must have either:

(a)HART Model 275 Communicator.

(b)Asset Management Solutions (AMS) software for the PC.

4.Field replaceable cell, heater, thermo- couple, and diffusion element.

5.The Oxymitter 4000 is constructed of rugged 316 L stainless steel for all wetted parts.

6.Integral electronics eliminates tradi- tional wiring between probe and elec- tronics.

7.The integral electronics are adaptable for line voltages from 90-250 VAC; therefore, no configuration is necessary.

8.The Oxymitter 4000 membrane keypad is available in five languages:

English French German Italian Spanish

9.An operator can calibrate and diagnos- tically troubleshoot the Oxymitter 4000 in one of three ways:

(a)Membrane Keypad. The mem- brane keypad, housed within the right side of the electronics hous- ing, provides fault indication by way of flashing LEDs. Calibration can be performed from the mem- brane keypad.

(b)Optional HART Interface. The Oxymitter 4000’s 4-20 mA output line transmits an analog signal

proportional to the oxygen level. The HART output is superimposed on the 4-20 mA output line. This information can be accessed through the following:

1Rosemount Model 275 Hand- held Communicator - The handheld communicator re- quires Device Description (DD) software specific to the Oxymitter 4000. The DD soft- ware will be supplied with many Model 275 units but can also be programmed into ex- isting units at most Fisher- Rosemount service offices. See Section 5, HART/ AMS, for additional information.

2Personal Computer (PC) - The use of a personal com- puter requires AMS software available from Fisher- Rosemount.

3Selected Distributed Control Systems - The use of distrib- uted control systems re- quires input/output (I/O) hardware and AMS soft- ware which permit HART communications.

(c)Optional IMPS 4000. The Pro- grammable Logic Controller (PLC) in the IMPS 4000 provides fault in- dications using flashing LEDs and LCD display messages. Refer to the IMPS 4000 Intelligent Multi- probe Test Gas Sequencer In- struction Bulletin for more information.

10.The optional Rosemount 751 remote- mounted LCD display panel is loop- driven by the 4-20 mA output signal representing the O2 percentage.

1-4 Description and Specifications Rosemount Analytical Inc. A Division of Emerson Process Management