Stc-600 Temperature Controller Manual Pdf __hot__ (2026)

The storage room temperature sensor circuit is open, shorted, or broken. The controller enters a default cycles mode (runs 15 minutes, stops 15 minutes) to protect stored goods from freezing or spoiling. Check sensor wiring connections or replace the NTC probe.

: Indicates that the environment has dropped below the minimum operating threshold, or points to an open circuit in the sensor line. Stc-600 Temperature Controller Manual Pdf

75 mm (Length) × 34.5 mm (Width) × 85 mm (Depth) Mounting Cutout Size: 71 mm (Length) × 29 mm (Width) The storage room temperature sensor circuit is open,

This section presents the core specifications essential for proper installation and use, based on official product datasheets. or disconnected temperature probe.

The controller detects an open circuit, short circuit, or disconnected temperature probe.