The GIC 47A3D412 is a PT100 temperature monitoring relay with dual analog outputs and fault indication, designed for reliable thermal control and signal interfacing in automation and HVAC applications.
🔧 Technical Highlights:
- Sensor Input: PT100 RTD (-50°C to +300°C)
- Output: 1 x C/O relay (10A), 2 x 0–10V DC analog outputs
- Supply Voltage: 24 to 240V AC/DC
- Trip Settings: DIP switch configurable, with hysteresis and delay
- Sensor Fault Indication: Open/Short detection with visual LEDs and analog fallback signal (>12V)
- Mounting: DIN rail compatible
✅ Benefits:
- Precise and fast response temperature relay for critical loads
- Dual analog outputs for interfacing with PLCs and displays
- Safe sensor fault detection for automated system safety
🚀 Applications:
- Panel temperature regulation
- Motor winding temperature monitoring
- Heater fault detection in HVAC or dryers
- Thermal feedback to PLCs for alarm or cutout
47A3D412 ensures robust and accurate temperature relay action with analog interface options for demanding control environments.