Rosemount Oxymitter 5000, Instruction Manual

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Instruction Manual
IM-106-350C, Rev 2.2
July 2008
1-7
Hazardous Area Oxymitter 5000
6. The Hazardous Area Oxymitter 5000 is constructed of rugged 316L
stainless steel for all wetted parts.
7. The electronics are adaptable for line voltages from 90-250 VAC;
therefore, no configuration is necessary.
8. The Hazardous Area Oxymitter 5000 membrane keypad is available in
five languages: English, French, German, Italian, and Spanish.
9. An operator can calibrate and communicate with the Hazardous Area
Oxymitter 5000 in one of four ways:
a. Membrane Keypad. The membrane keypad, housed within the right
side of the electronics housing, provides fault indication by way of
flashing LEDs. Calibration can be performed from the membrane
keypad.
b. Local Operator Interface (LOI). The optional LOI takes the place of
the membrane keypad and allows local communication with the
electronics. Refer to Section 4, Configuration of Hazardous Area
Oxymitter 5000 with LOI for more information.
c. FOUNDATION fieldbus Interface. The Oxymitter 5000's output
carries a signal containing the oxygen level encoded in digital format.
This digital output can also be used to communicate with the
Oxymitter and access all of the Oxymitter’s status information.
d. Optional IMPS 4000. The Programmable Logic Controller (PLC) in
the IMPS 4000 provides fault indications using flashing LEDs and
LCD display messages. Refer to the IMPS 4000 Intelligent
Multiprobe Test Gas Sequencer manual for more information.
Handling the Oxymitter
System Considerations
Prior to installing your Hazardous Area Oxymitter 5000, make sure you have
all the components necessary to make the system installation. Ensure all the
components are properly integrated to make the system functional.
After verifying that you have all the components, select mounting locations
and determine how each component will be placed in terms of available line
voltage, ambient temperatures, environmental considerations, convenience,
and serviceability. Figure 1-5 shows a typical system wiring.
Accessing the probe keypad requires opening the electronics housing. Opening the
electronics housing will cause the loss of ALL hazardous permits. Opening the electronics
housing in hazardous areas may cause an explosion resulting in loss of property, severe
personal injury, or death. It may be required to get a hot work permit from your company
safety officer before opening the electronic housing.
It is important that printed circuit boards and integrated circuits are handled only when
adequate antistatic precautions have been taken to prevent possible equipment damage.
The Hazardous Area Oxymitter 5000 is designed for industrial applications. Treat each
component of the system with care to avoid physical damage. Some probe components are
made from ceramics, which are susceptible to shock when mishandled.