TSX3 Series Digital Refrigeration Temperature Switch


QUICK SPECS
Input: PTC (1000Ω @ 25°C) / NTC (10KΩ @ 25°C) Digital Input Contact.
Probe Range: PTC: -58 to 302°F (-50 to 150°C); NTC: -58 to 230°F (-50 to 110°C).
Output: All models SPST NO relay resistive load 16A, inductive load 5A, 10 FLA, 60 LRA @ 240 VAC; dual output models also include 8A resistive, 3A inductive SPDT @ 240 VAC; three output models also include 8A resistive SPST NO @ 240 VAC, 5A resistive SPST NO @ 240 VAC
Control Type: On/Off.
Power Requirement: 115 VAC, 230 VAC, 12 VAC/VDC, 24 VAC/DC (±10%) depending on model.
Accuracy: ±1% FS.
Agency Approvals: CE, UR, cUR.
Complete Specifications

Model
Numbers
Description
 TSX3-500122 2 probe inputs, 2 outputs, 115 VAC supply power, red display, ºF/ºC.
 TSX3-520122 2 probe inputs, 2 outputs, 115 VAC supply power, blue display, ºF/ºC.
 TSX3-500132 2 probe inputs, 3 outputs, 115 VAC supply power, red display, ºF/ºC.
 TSX3-520132 2 probe inputs, 3 outputs, 115 VAC supply power, blue display, ºF/ºC.
 TSX3-500222 2 probe inputs, 2 outputs, 230 VAC supply power, red display, ºF/ºC.
 TSX3-520222 2 probe inputs, 2 outputs, 230 VAC supply power, blue display, ºF/ºC.
 TSX3-500232 2 probe inputs, 3 outputs, 230 VAC supply power, red display, ºF/ºC.
 TSX3-520232 2 probe inputs, 3 outputs, 230 VAC supply power, blue display, ºF/ºC.
 TSX3-500322 2 probe inputs, 2 outputs, 12 VAC/VDC supply power, red display, ºF/ºC.
 TSX3-520322 2 probe inputs, 2 outputs, 12 VAC/VDC supply power, blue display, ºF/ºC.
 TSX3-500332 2 probe inputs, 3 outputs, 12 VAC/VDC supply power, red display, ºF/ºC.
 TSX3-520332 2 probe inputs, 3 outputs, 12 VAC/VDC supply power, blue display, ºF/ºC.
 TSX3-500422 2 probe inputs, 2 outputs, 24 VAC/VDC supply power, red display, ºF/ºC.
 TSX3-520422 2 probe inputs, 2 outputs, 24 VAC/VDC supply power, blue display, ºF/ºC.
 TSX3-500432 2 probe inputs, 3 outputs, 24 VAC/VDC supply power, red display, ºF/ºC.
 TSX3-520432 2 probe inputs, 3 outputs, 24 VAC/VDC supply power, blue display, ºF/ºC.
Thermistor Probes sold separately. Click here for probe options

 

The Series TSX3 Digital Temperature Switch was designed to control the compressor, fan, and defrost in refrigeration applications. This generation of controls has field selectable engineering units and temperature probe types in order to reduce the combination of parts that need to be stocked. A built in real time clock is used for HACCP logging of temperature alarms caused by temperatures out of their set limits or loss of power. The Intelligent Defrost parameters manage the defrost cycle in order to save energy cost. The digital input can be used to remotely trigger a defrost cycle, monitor cooler door status, or act as an external alarm. For programming multiple units, the model TS2-K configuration key can be used to quickly download parameter settings.