CAREL IR33V7LR20 Temperature Controller

( Brand: Carel ), ( Part Type: Controller ), ( Manufacturer Part Number: IR33V7LR20 )

Review CAREL One New Temperature Controller

The Carel IR33V7LR20 is a versatile and advanced temperature controller designed for various refrigeration and air conditioning applications. This cutting-edge device, manufactured by Carel, features an intuitive design and precision controls to ensure optimal temperature management in a range of sectors, including retail, food service, and industrial applications.

The IR33V7LR20 temperature controller employs the latest microprocessor technology, enabling it to respond quickly and accurately to changing environmental conditions. Its impressive measuring range of -40 C to 125 C (-40 F to 257 F) caters to a broad scope of temperature management needs. The user-friendly, backlit LCD display ensures effortless reading of temperature settings, alarms, and status information, even in low-light conditions.

This device is characterized by its high accuracy, 0.2 C ( 0.36 F) nominal, providing exceptional control and stability for temperature-sensitive applications. Combined with its rapid response time, it ensures ideal temperature conditions at all times, thus minimizing the risk of product spoilage or energy waste.

To enhance customizability, the IR33V7LR20 features multiple inputs and settings, including analog input, digital input, and relay output compatibility. These features make it compatible with a wide range of sensors and systems. Furthermore, it offers various communication interfaces, such as RS-485 Modbus, CANopen, and BACnet, enabling seamless integration with building automation systems and larger industrial control networks.

The compact size of the IR33V7LR20, measuring just 135.8 mm x 112.4 mm x 33.2 mm (5.34 4.42 1.31 inches), makes this temperature controller an ideal choice for applications where space is limited, such as in smaller refrigeration systems or retrofit projects.

It comes in a durable, robust housing with a wide operating temperature range (-20 C to 60 C, -4 F to 140 F), suitable for challenging environments typical of industrial and commercial applications. This temperature controller is not only flexible in terms of performance but also in its broad application reach. The IR33V7LR20 is a reliable and cost-effective solution for managing temperature in various refrigeration and air conditioning systems, ensuring optimal performance, energy efficiency, and high-quality results.

The Carel IR33V7LR20 temperature controller is a popular choice for refrigeration and air conditioning systems due to its advanced features and reliability. However, like any technological device, it has its pros and cons. Here's a list of the most notable ones:

1. Precise Temperature Control: The IR33V7LR20 offers accurate temperature control with a high resolution of 0.01 C, ensuring excellent temperature stability in various refrigeration applications.

2. Wide Operating Range: The temperature controller supports a wide operating range from -40 C to 85 C, making it suitable for various temperature control applications.

3. Advanced Features: The IR33V7LR20 comes with several advanced features such as various communication interfaces (Modbus RTU, Modbus TCP/IP, and CAN), alarm outputs, keylock function, and a big LCD display.

4. Robust Design: The device is built with a robust design, featuring high ingress protection, making it suitable for harsh operating conditions.

5. Small Size: The IR33V7LR20 has a small form factor, allowing easy installation and integration with different refrigeration systems.

1. Cost: The IR33V7LR20 temperature controller is a premium device, and its cost might be higher than other standard temperature controllers in the market.

2. Complicated Setup: The IR33V7LR20 comes with several advanced features, which may not be necessary for all applications. This can make the initial setup and configuration time-consuming.

3. No Integrated Display: Although the IR33V7LR20 supports various communication interfaces, it does not have an integrated display, making it challenging to monitor temperature settings without connecting to a computer or HMI.

The Carel IR33V7LR20 temperature controller is a high-performance, feature-rich device suitable for precise temperature control applications in various industries. Despite its higher cost and potential complicated setup, the device's robust design, wide operating range, advanced features, and excellent temperature control capabilities make it a worthwhile investment for applications that demand high-accuracy temperature control and reliability.

If you require a reliable, high-performance temperature controller and have the budget, the Carel IR33V7LR20 is a recommended option. However, if you are working on a more modest budget or only require basic temperature control functions, other temperature controllers with simpler features may be a more cost-effective alternative. As always, it's crucial to assess your specific application requirements and choose the device that best aligns with your needs.

Details:

part #: ir33v7lr20 prices

• $129.99-$185.51

specifications acdrivestream:

• brand: Carel
• part type: Controller
• manufacturer part number: IR33V7LR20

payments acdrivestream:

• wallet: Google-pay
• credit card: Discover
• other

offer acdrivestream:

• availability: In Stock
• quantity: 2
• started: December 10, 2024
• options: Ship-to-home
• sold: 0
• best offers: True

returns acdrivestream:

• policy: Returns Accepted
• paid by: Buyer
• time: 14 Days
• method: Money back

general acdrivestream:

• Drives Starters > Drives Motor Controls > General Purpose AC Drives
• condition: New

shipping acdrivestream:

• cost: $0.00
• service: USPS Ground Advantage
• type: Fixed
• carrier: USPS
• class: Standard
• transit: 4-11 Days

seller acdrivestream:

• # reviews: 0
• rating: 0.0%
• city: Hebron, Kentucky

Carel IR33V7LR20 Is Similar To:

• Carel Ir33e7hr20 1pc New Thermostat (61% similar) Part #: Carel IR33E7HR20 for sale...(March 4th, 2025)
• Carel Mch2000020 1pcs New Controller (57.8% similar) Part #: Carel MCH2000020 for sale...(March 4th, 2025)
• Carel Cppb003ds0 One New For Industrial Control Motherboard Fedex Dhl (50.8% similar) Part #: Carel CPPB003DS0 for sale...(March 4th, 2025)
• Carel Pjezs0a000 1pcs New For Temperature Controller (70.7% similar) Part #: Carel PJEZS0A000 for sale...(June 21st, 2025)
• Carel Mchrtf08c0 1pc New Air Conditioning Fan Speed Governing Board (40.4% similar) Part #: Carel MCHRTF08C0 for sale...(June 21st, 2025)
• Carel Pjezsnp010 1pcs New For Thermostat (41.4% similar) 1PCS new for Carel thermostat PJEZSNP010, package feature: 1 XPJEZSNH100 Carel genuine oem CRLPJEZSNH100...(July 5th, 2025)
• Carel Evbat00400 1pc New Capacitor Module (43.2% similar) 1PC new EVBAT00400 capacitor module, package feature: 1 X1PC module...(July 5th, 2025)
• Carel E3v45ssr10 1pcs New For Electronic Expansion Valve (42.7% similar) 1PCS new for Carel E3V45SSR10 electronic expansion valve, package feature: 1 X1PCS valve...(July 5th, 2025)
• Carel Ir33a7lr20 1pc New Temperature Controller (91.5% similar) Part #: Carel IR33A7LR20 for sale...(November 4th, 2025)
• Carel Mchrtf04c0 Fan Speed Controller-cut Phase Aug 2025 (48.5% similar) Carel MCHRTF04C0 fan speed controller-cut phase. Up for sale is a new. This item is new and comes in the original factory packaging with manufacture date Aug 2025. This item is 100% authentic...(February 20th, 2026)