User Manual

CM1N1802en

2017-12-01

Building Technologies

802

Clamp-on Temperature

Sensor

QAD26.220

Use

Heating, ventilation, air conditioning and refrigeration plant.

Acquisition of the medium temperature in pipes from -35 to +90 °C to provide

measurement, limitation, compensation, or control.

Orderin

When ordering, please give name and type reference.

The sensor is individually packed and supplied in a plastic bag, complete with a

clamping band made of plastic and mounting instructions.

Equipment combinations

The QAD26.220 is suited for use with all types of controllers that can handle ana-

log, passive LG-Ni1000 sensor signals.

Product number

Order number

Designation

QAD26.220

BPZ:QAD26.220

Anlegetemperaturfühler

Delivery

PAGE 1
s 1 802 QAD26.220 Clamp-on Temperature Sensor Use Heating, ventilation, air conditioning and refrigeration plant. Acquisition of the medium temperature in pipes from -35 to +90 °C to provide measurement, limitation, compensation, or control. Ordering Product number Order number Designation QAD26.220 Anlegetemperaturfühler BPZ:QAD26.220 When ordering, please give name and type reference.
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Technical design The sensing element is a nickel thin-film element having a basic resistance of 1000 Ω at 0 °C. The resistance of the element increases in function of the temperature at a rate of about 5 Ω per Kelvin.
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Warranty Technical data on specific applications are valid only together with Siemens products listed under "Equipment combinations". Siemens rejects any and all warranties in the event that third-party products are used. 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.
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LG-Ni1000 1802G01 Connection diagrams ≈ 2000 Published by: Siemens Switzerland Ltd. Building Technologies Division International Headquarters Gubelstrasse 22 6301 Zug Switzerland Tel. +41 58-724 24 24 www.siemens.