Technical data sheet
01CT-5..
Safety Data Ambient humidity
max. 95% r.H., non-condensing
-30...210°F [-35...100°C]
-30...210°F [-35...100°C]
Ambient temperature
Fluid temperature
Protection class IEC/EN
Protection class UL
EU Conformity
III Safety Extra-Low Voltage (SELV)
UL Class 2 Supply
CE Marking
Certification IEC/EN
Certification UL
IEC/EN 60730-1
cULus acc. to UL60730-1A/-2-9, CAN/CSA
E60730-1:02/-2-9
Degree of protection IEC/EN
Degree of protection NEMA/UL
Quality Standard
IP67
NEMA 4X
ISO 9001
Safety Notes
This device has been designed for use in stationary heating, ventilation and air-conditioning
systems and must not be used outside the specified field of application. Unauthorised
modifications are prohibited. The product must not be used in relation with any equipment
that in case of a failure may threaten humans, animals or assets.
Ensure all power is disconnected before installing. Do not connect to live/operating
equipment.
Only authorised specialists may carry out installation. All applicable legal or institutional
installation regulations must be complied during installation.
The device contains electrical and electronic components and must not be disposed of as
household refuse. All locally valid regulations and requirements must be observed.
Remarks
General Remarks Concerning Sensors Due to self-heating with 2 wire passive sensors, the supply wire current affects the
measurement accuracy, so it should not exceed 1 mA.
When using lengthy connecting cables (depending on the cross section used), the cable
resistance must be taken into account. The lower the impedance of the sensor used, the
greater the effect of the line resistance on the measurement, because it generates an offset.
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01CT-5.. • en-us • 2020-08-06 • Subject to change
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