User Manual

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Siemens Immersion temperature sensors QAE26.9... CM1N1790en
Building Technologies 2017-12-01
Disposal
The device is considered electrical and electronic equipment for disposal in terms of the
applicable European Directive and may not be disposed of as domestic garbage.
• Dispose of the device via the channels provided for this purpose.
• Comply with all local and currently applicable laws and regulations.
Technical data
Measuring range
Refer to "Type summary"
Sensing element
LG-Ni 1000
Time constant
See "Type summary"
Measuring accuracy
Refer to "Function"
Mounting length
Refer to "Type summary"
Effective sensor length
QAE26.9
QAE26.90, QAE26.91, QAE26.93,
QAE26.95, QAE1020.024
25 mm
15 mm
Protection degree of housing
IP64 according to EN 60529
Protection class
III according to EN 60730-1
Connection cables
two-wire
Core cross section
QAE26.9
QAE26.90, QAE26.91, QAE26.93,
QAE26.95, QAE1020.024
0.35 mm
2
0.14 mm
2
Cable length
Refer to "Type summary"
Screwed nipple
R ¼ (sealing capacity inside thread)
Permissible cable temperature
QAE26.9,QAE26.90, QAE26.91,
QAE26.93, QAE26.95
QAE1020.024
−
50...+180 °C
− 5...+105 °C
Permissible humidity
<95 % r.h.
EU conformity (CE)
A5W00040799 *)
The product environmental declaration CE1E1701
*)
contains data on environmentally
compatible product design and assessments (RoHS compliance, materials
composition, packaging, environmental benefit, disposal).
Immersion stem
Stainless steel 1.4571 (V4A)
Threaded bushing
Ms nickel-plated
Connection cables
Refer to "Type summary"
incl. packing
QAE26.9
QAE26.90
QAE26.91
QAE26.93
QAE26.95
QAE1020.024
0.104 kg
0.074 kg
0.074 kg
0.079 kg
0.093 kg
0,079 kg
*) The documents can be downloaded from http://siemens.com/bt/download
Functional data
Degree of protection
Electrical connection
Mechanical connection
Ambient conditions
Environmental
compatibility
Materials
Weight