Table 6 Transmitter Overpressure Ratings - Honeywell ST 3000 Installation Manual

Additions to the
User Manual
Page # in User
Manual
18
19
47
Transmitter Type and Model
Draft Range STD110
Differential PressureSTD125
STD120, STD130, STD170
STD904, STD924,
STD930, STD974
Gauge Pressure
STG140, STG170, STG180,
STG14L, STG17L, STG18L,
STG19L
STG14T
STG93P
STG944, STG974
STG90L, STG94L,
STG97L, STG98L, STG99L
Absolute Pressure STA122
STA140
4/02
The additions to User Manual 34-ST-33-39 that relate to the new Gauge
Pressure transmitter models are given in Table 1 of this addendum. Use
the information in Table 1 to reference and annotate your Installation
Guide.
Table 1 – Additions to the User Manual
Sub-Section
3.1 Considerations for ST
3000 Transmitter
Temperature Limits
Table 5 Operating
Temperature Limits
(Transmitters with Silicone
Fluid Fill Fluids)
3.1 Considerations for ST
3000 Transmitter
Pressure Ratings
Table 6 Transmitter
Overpressure Ratings
5.1 Wiring Diagrams and
Dimension Drawings
Exhibit A –Additions to Table 5
Ambient Temperature
°C
-40 to 70
-40 to 85
-40 to 93
-40 to 85
-40 to 93
-40 to 93
-15 to 65
-40 to 85
-40 to 85
-40 to 93
-40 to 93
34-ST-99-15 Addendum
Description of Change
In the left column of Table 5, under the heading
Gauge Pressure, add the information as
indicated by the highlights in Exhibit A, below.
(Note: Ranges for Ambient Temperature and
Process Interface Temperature are the same as
for other models in each series.)
In the row of Table 6 titled Gauge Pressure, add
the information as highlighted in Exhibit B, below.
In the leftmost column of the table on page 47,
add the information as hignhlighted in Exhibit C,
below.
Process Interface Temperature
°F °C
-40 to 158 -40 to 70
-40 to 185 -40 to 85
-40 to 200 -40 to 125
-40 to 185 -40 to 125
-40 to 200 -40 to 125
-40 to 200 -40 to 150 †
5 to 149 -15 to 95 ††
-40 to 185 -40 to 125
-40 to 185 -40 to 110
-40 to 200 See Specification Sheet
-40 to 200 -40 to 80
°F
-40 to 158
-40 to 185
-40 to 257
-40 to 257
-40 to 257
-40 to 302 †
5 to 203 ††
-40 to 257
-40 to 230
-40 to 176
2 of 4