infrared Universal series

The infrared Universale series is a range of instruments for controlling the temperature, pressure and humidity values in air-conditioning, refrigeration and heating units. The range includes models for satisfying all requirements: Models available The models are divided into two families: the first with temperature only inputs, and consequently suitable for temperature control in HVAC/ R and/ or generic applications that require a thermostat in the range – 50T150 ° C; the second with universal inputs ( NTC, NTC-HT, PTC, PT1000, PT100, TC J/ K, voltage and current) . The following sensors can be connected to the “ temperature only” models: • NTC with range – 50T90 ° C • NTC-HT with range – 40T150 ° C • PTC with range – 50T150 ° C • PT1000 with range – 50T150 ° C The following sensors can be connected to the “ Multi-in” models: • NTC with range – 50T90 ° C • NTC-HT with range – 40T150 ° C • PTC with range – 50T150 ° C • PT1000 with range – 50T150 ° C • PT1000 with range – 199T800 ° C • PT100 with range – 199T800 ° C • TC J/ K with range – 100T800 ° C • Voltage: 0 to 1 V, -0.5 to 1.3 V, 0 to 10 V, 0 to 5 V rat. • Current: 0 to 20 mA, 4 to 20 mA. The type of probe is selected by configuration parameter. Main functions include: • PID with autotuning; • 2 independent control loops; • clock management for logging alarms; • work cycles. Types of outputs: relay, 0 to 10 Vdc, or control of external SSRs