JUMO dTRON 04.1 Temperature Controller

JUMO dTRON 04.1 Temperature Controller

The JUMO dTRON 04.1 is an industrial temperature controller in a 96 × 48 mm (1/8 DIN) format, designed for precise control of thermal processes. This model features a modular architecture including the front unit with display and control keys, as well as several rear plug‑in modules such as a 230 V power supply module, a relay module, and an extended terminal block.

It supports different types of sensor inputs depending on the version, including thermocouples, Pt100 probes, or analog signals. The two‑line LCD display provides clear visibility of process values and output status. Its robust and modular construction ensures reliable integration in demanding industrial environments.

Main Features

• Brand: JUMO
• Model: dTRON 04.1 (modular version)
• Format: 96 × 48 mm (1/8 DIN)
• Sensor input: Thermocouple or Pt100
• Control mode: ON/OFF or PID
• Outputs: multifunction relay outputs (K1 to K5)
• Integrated modules: 230 V power supply, relay module, extended terminal block
• Power supply: 230 V AC, 50/60 Hz
• Display: 2‑line LCD
• Certification: CE
• Operating temperature: 0…+55 °C
• Protection rating: IP65 (front panel)
• Mounting: Panel‑mount, 1/8 DIN format

Condition

• Good visual condition
• Fully functional
• Complete rear modules
• Ready for immediate use
• Tested and operational

Applications

• Temperature control in industrial installations
• Heating and cooling control
• Production machinery
• Thermal management in hydraulic and pneumatic systems
• Process automation requiring stable and precise regulation