Apogee Instruments SQ-644-SS Manuel du propriétaire - Page 10
Parcourez en ligne ou téléchargez le pdf Manuel du propriétaire pour {nom_de_la_catégorie} Apogee Instruments SQ-644-SS. Apogee Instruments SQ-644-SS 16 pages. Quantum light pollution sensor
Également pour Apogee Instruments SQ-644-SS : Manuel du propriétaire (16 pages)
Imprimer la page
OPERATION AND MEASUREMENT
Connect the sensor to a measurement device (meter, datalogger, controller) capable of measuring and displaying a
4-20 mA signal. To maximize measurement resolution and signal-to-noise ratio, the input range of the
measurement device should closely match the output range of the quantum sensor. DO NOT connect the sensor
to a power source greater than 24 V DC.
Wiring for SQ-644
White: 4-20 mA signal output
Red: Input power (7-24 V DC)
Black: Ground (for sensor signal and input power)
Clear: Shield/Ground