User manual

Description
MI 3
2Description
The miniature infrared sensors MI are noncontact infrared
temperature measurementsystems.Theyaccuratelyandrepeatably
measure the amount of energy emitted from an object and convert
thatenergyintoatemperaturesignal.
Thefollowingoutputsareavailable:
• J‐Thermocouple
• K‐Thermocouple
• 0‐5Volt
• 0‐20mAor
4‐20mA
• 10mV/°Cheadambienttemperaturesignal
• RS232interface
• optional:RS485interface
ThesensingheadisprotectedbyaruggedIEC529(IP65,NEMA‐4)
stainlesssteelhousing,andisconnectedtotheelectronicboxwitha
1m (3ft) cable. Longer cables
 must be ordere d as an option. The
electronic box is separated from the sensing head. This allows the
sensing head to be used in hot environments up to 180°C (356°F)
without cooling. The electronic box can only be used in ambient
temperaturesupto65°C(150°F).
MIwill allowsensing
heads tobe interchanged byprogramming in
the unique calibration data associated with different heads. Take
specialcareforthesensingheadcalibrationdataprintedonthecable!