Products
CAREL IR33W7HR20 Temperature Controller
- Manufacturer: CAREL
- Model / Part Number: IR33W7HR20
- Power Supply: 115 VAC to 230 VAC (multi-voltage)
- Outputs: 2 Relays (8A maximum current) + 1 built-in alarm horn buzzer
- Inputs: 2 configurable probe inputs supporting NTC, PTC, or PT1000 sensors
- Control Type: ON/OFF or smart PID control featuring automatic autotuning
- Display & Interface: Single-line LED screen with 4 navigation buttons and built-in Infrared (IR) receiver
- Enclosure Rating: IP65 front panel protection against dust and water entry
- Mounting Type: Flush panel mount
- PID Autotuning: It uses smart, rule-based algorithms to automatically set heating or cooling parameters. This rules out control swings and optimizes the system for your exact environment.
- Load Protection: The device can enforce minimum ON or OFF cycles to prevent compressors or heating elements from short-cycling, extending the lifespan of your heavy equipment.
- SKU: IR33W7HR20
- New Original In Stock
- 6 Months Warranty
- shipping by DHL or UPS
Availability & Delivery
- Availability shown is for reference only and will be confirmed at the time the order is processed.
- Published quantities may change without prior notice.
- The customer is responsible for verifying part number and specifications before confirming the purchase.
- Certain products may be considered special order items depending on availability.
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