Emerson Process Management OXYMITTER 4000 - Manual (Page 3)

HIGHLIGHTS OF CHANGES
Effective April, 2004 Rev. 4.0
Page Summary
Cover Updated revision number and date. Deleted certification data.
P-3 through P-14 Added foreign language versions of “Safety Instructions for the Wiring
and Installation of this Apparatus”.
1-1 Revised Warning. Revised para. 1-2a to include LOI and Model 375
communicator. All IB references to HART Model 275 changed to read
“HART Model 275/375”.
1-2 Revised Figure 1-1 to include Oxymitter 4000 remote electronics.
1-3 Revised para. 1-2c to include reference to remote electronics version.
1-4, 1-5 Revised para. 1-2d to include differences between units with LOI versus
membrane keypad and to include new Figure 1-3 and Figure 1-4 views.
1-6 Revised NOTE to define LOI operating temperature range data.
1-8 Added Figure 1-7 to show remote electronics versions.
1-12 Revised para. 1-7, Specifications to include LOI data, update electronic
noise data, temperature range data. Added pollution degree, over volt-
age category, and relative humidity data to specifications.
1-13 Added new paragraph 1-8, Hazardous Area Certifications.
1-14, 1-16 Revised Table 1-1, Product Matrix to update Communication Options
and Calibration Accessories, and to include Probe-to-Electronics Cables.
2-1 Revised para. 2-1a to reference remote electronics version and LOI.
Added temperature note.
2-3 Added new Figure 2-2; installation data for unit with remote electronics.
2-8 Added para. 2-1c and Figure 2-8 to discuss mounting of remote elec-
tronics version.
2-8 Revised para. 2-2 to apply to a unit with integral electronics only. Added
warning.
2-10 Added new Figure 2-9; wiring for unit with integral electronics.
2-11 Added new para. 2-3 to apply to a unit with remote electronics only.
2-12 Added new Figure 2-10, sheets 1 and 2, to identify different wiring views
as applicable to discrete system configurations.
2-15 Revised Figure 2-11 to list SI units first followed by U.S. standards.
Added note.
3-1 Revised Section 3 heading to apply to equipment configuration instruc-
tions for instruments with a membrane keypad.
3-2 Revised para. 3-1c to correct mA signal level values. Revise para. 3-1e
to define new voltage selection parameters.
3-3 Revised Figure 3-2 to update default parameter settings.