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STT700 Series HART/DE Option User’s Manual
Revision 1
Figure 4
is an example of a typical STT700 temperature nameplate. The model number format consists
of a key number with several table selections.
Figure 4
–Typical STT700 Nameplate
The transmitter type can be identified from the key number. The letter in the third digit represents one
of these basic transmitter types:
T = Temperature
For a complete selection breakdown, refer to the Specification and Model Selection Guide provided as
a separate document.
1.4 Safety Certification Information
The approvals name plate contains information and service marks that disclose the transmitter
compliance information. Refer to Appendix A in the
STT700 SmartLine Transmitters User’s manual
,
document number 34-TT-25-17 for details.
1.5 Transmitter Adjustments
For HART and DE, the Honeywell MC Toolkit or other third-party hand-held can make any
adjustments to a STT700 SmartLine Temperature Transmitter. Alternately, certain adjustments can be
made through the Experion or Universal Station, if the transmitter is digitally integrated with a
Honeywell Experion or TPS system.
1.6 EU Meters Options
The STT700 SmartLine Temperature Transmitter is offered with an EU Meter or no display options, see Table 2
Table 2
– Available EU Meter Characteristics
EU Meter
Compatibility for replacement of existing STT250 installations
360
o
rotation in 90
o
increments
Standard units of measurement: °F, °C, °R, K, Ω, mV & %
Key
I
II
III
IV
V
VI
VII
VIII
STT700 - _ _ - _ _ _ - _ _ _ _ _ _ - _ _ _ _ - _ _ _ -
_ - _ _, _ _, _ _ - 00000
