PXG4 is a compact size temperature controller of front panel size 48 × 48 mm. It has many input/output points and sophisticated control functions to cope with any of versatile uses as a temperature controller.
The PXG4 is a compact front‑panel temperature controller (48 × 48 mm) offering a wide variety of inputs and outputs, including digital I/O, relay contacts, SSR drive, and motorized valve control. It features an easy‑to‑read LED display, password protection, and IP66 front‑panel waterproofing.
The controller supports multiple control modes (ON/OFF, PID, fuzzy PID, self‑tuning, etc.), provides RS‑485 Modbus‑RTU communication for up to 32 units, and includes alarm functions, heater burnout detection, and user‑customizable programs with up to 16 ramp/soak steps.
| Power supply | 100 V (-15%) to 240 V (+10%) AC, 50/60 Hz |
|---|---|
| Power consumption | 12 VA MAX. |
| Mass | About 200 g |
| Operating temperature range | -10 °C to 50 °C |
| IP rating (front) | IP66 |
| Communication protocol | Modbus‑RTU over RS‑485 |
| Maximum communication distance | Up to 500 m |
The input sampling cycle is 200 ms.
The front panel is rated IP66.