General Description - IFM Efector600 TW70xx Notice D'utilisation

When connecting a power supply unit, make sure that is
also conforms to these standards. Radio interference
may arise if the infrared temperature sensor is intercon-
nected with such peripheral devices which have not
been properly interference-suppressed. This may ne-
cessitate additional interference suppression measures.

3 General Description

The infrared temperature sensor detects temperatures
and monitors temperature ranges without contact.
The sensor detects the infrared energy radiated by a hot
object and converts this to an electric switch signal.
The advantage of this technique is that there is no me-
chanical contact between the sensor and the hot object.
The instrument is suitable for the following applications:
• Moving or hard-to-reach objects
• Surface-treated or voltage-carrying objects
• Sticky materials such as dough or aggressive
chemicals
• Applications requiring fast response times
The rugged stainless steel housing enables the instru-
ment to be used in harsh industrial environments. The
instruments are splash-proof according to IP65 (DIN
40050).
The infrared temperature sensor features two switching
relays which can be custom configured as NC or NO
contacts.
6