The 47A3D412 is a PT100 Temperature Control Relay with a SPCO relay which is triggered by the set point and 2 0-10V analogue outputs. One of those analogue outputs is proportionate to measured temperature and the other is proportionate to the set point.
-50°C to 300°C, 24V to 240V AC/DC, ±15%, 1C/O Relay O/P, 202 PT-100 Temperature Control Relay • Wide operating Supply Range 24V to 240V AC/DC. • Two analog outputs of 0 to 10V DC. • Sensor Fault detection (open/short) indication through LED’s as well as Analog outputs. • LED Indications for power ON and relay ON status display. • Adjustable wide temperature range from -50°C to 300°C through DIP switches. • Auto/Manual reset mode selectable through DIP switch. • Relay Normal/Inversion mode selectable through DIP switch. • High load switching capacity of output up to 10A. Two Analog Outputs (0 -10)VDC