Use the Up (▲) or Down (▼) arrow keys to scroll through the parameter codes (F0 to F6).

When a fault occurs, the STC-600 alerts you with a visual code on the display and an audible buzzer:

:

| Parameter | Value | |-----------|-------| | Power Supply | 12V DC / 24V AC/DC / 110-220V AC (model dependent) | | Max Load Current | 10A (resistive) / 5A (inductive) per relay | | Temperature Range | -50°C to 120°C (-58°F to 248°F) | | Display Resolution | 0.1°C | | Accuracy | ±0.5°C | | Sensor Type | NTC (10K, waterproof, length 1m) | | Output Type | 2 relays (Cooling + Heating) | | Dimensions | 75 x 34.5 x 85 mm |

: Dedicated status lights highlight when the compressor is active, when the system is executing a defrost cycle, or when an active error state is triggered. Comprehensive Technical Specifications

The measured temperature has dropped below the lower limit or gone below -40°C.

: Connect your main alternating current supply line here. Ensure the delivered line matches the specific voltage listed on your side label panel.

Based on the three-input, three-output architecture, here is a simplified wiring chart:

: Calibrates the device if the probe reading drifts over time. Adjust this offset value to match a certified reference thermometer. Diagnostic Codes & Safety Fail-Safes

You can find more detailed technical data and wiring diagrams in the STC-600 Instructions PDF from Bazanic. Elitech STC-1000WIFI Temperature controller operation video

: Includes over-temperature protection, sensor fault alarms, and compressor delay protection to prevent hardware damage. Indicator Lights