48x48 mm Multifunction Digital Thermostat

The DT-48Y is a digital temperature controller with self-tuning PID regulation, designed to provide precise thermal control in industrial applications. Its compact 48x48 mm form factor makes it ideal for panel mounting in space-constrained environments.
This device supports multiple sensor types, including thermocouples (J, K, T, S, R) and Pt100 probes, providing great flexibility in various processes. Thanks to its self-tuning function, the controller automatically optimizes PID parameters to ensure stability, accuracy, and a fast response.
In addition, the DT-48Y incorporates a configurable alarm output, allowing for the monitoring of critical process conditions and improving system safety.

Main features

• Temperature controller with PID regulation and auto-tuning
• Compact format for panel (48x48 mm)
• Compatible with multiple sensors (J, K, T, S, R, Pt100)
• ON/OFF control and selectable PID
• Independent control output and alarm output
• Heating and cooling functions (depending on configuration)
• Dual digital display (actual value and setpoint)
• Hysteresis and PID parameter adjustment
• Password protection and EEPROM memory
• High precision and stability

Technical specifications

• Control type: ON/OFF, P, PI, PD, PID
• Sensor input: Thermocouples (J, K, T, S, R) and Pt100
• Measurement range: up to 1750°C (depending on sensor)
• Accuracy: ±1% of full scale
• Resolution: 1°C / 0.1°C
• Control output: 250V AC, 2A relay (SSR optional)
• Alarm output: Relay 250V AC, 2A
• Power supply: 100–240 V AC (optional 24V AC/DC)
• Power consumption: < 8 VA
• Protection: IP20
• Operating temperature: 0°C to 50°C
• Mounting: Panel (48x48 mm)

Applications

• Furnaces and thermal machinery
• Heating and cooling systems
• Industrial processes
• Temperature automation
• Equipment with alarm monitoring

The DT-48Y is a compact and complete solution for temperature control, standing out for its accuracy, versatility and advanced control and alarm functions in industrial applications.