Figure 1-3. Membrane Keypad; Figure 1-4. Local Operator Interface (Loi) - Emerson Oxymitter 4000 Instruction Manual

Instruction Manual
IB-106-340 Rev. 3.0
December 2003
DIAGNOSTIC
ALARMS
CALIBRATION RECOMMENDED
TEST
POINTS
INC INC
HIGH LOW
GAS GAS
DEC DEC

Figure 1-3. Membrane Keypad

3. Membrane keypad, Figure 1-3, and
HART communication are standard. To
use the HART capability, you must
have either:
(a) HART Model 275/375 Communi-
cator.
(b) Asset Management Solutions
(AMS) software for the PC.
4. An optional Local Operator Interface,
Figure 1-4, allows continuous O
play and full interface capability.
5. Field replaceable cell, heater, thermo-
couple, and diffusion element.
6. The Oxymitter 4000 is constructed of
rugged 316 L stainless steel for all
wetted parts.
7. The electronics are adaptable for line
voltages from 90-250 VAC; therefore,
no configuration is necessary.
1-4 Description and Specifications
HEATER T/C
HEATER
02 CELL
CALIBRATION
02 CELL mV +
02 CELL mv -
HEATER T/C +
HEATER T/C -
CAL
TEST GAS +
PROCESS -
% 02
MEMBRANE
KEYPAD
37260003
dis-
2
8. The Oxymitter 4000 membrane keypad
is available in five languages:
9. An operator can calibrate and diagnos-
tically troubleshoot the Oxymitter 4000
in one of four 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) LOI. The optional LOI takes the
place of the membrane keypad
and allows local communication
with the electronics. Refer to
Section 6 for more information.

Figure 1-4. Local Operator Interface (LOI)

Rosemount Analytical Inc. A Division of Emerson Process Management
Oxymitter 4000
English
French
German
Italian
Spanish
37260004