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Carel IR33V9MR20 Universal Digital Process PID Temperature Controller (24V AC/DC, 1 Relay Output)

Name: Carel IR33V9MR20 Universal Digital Process PID Temperature Controller (24V AC/DC, 1 Relay Output)
Brand: OTHER BRAND
SKU: 1135
Availability: InStock

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Specification Details
Brand: CAREL
Model Number: IR33V9MR20
Output Configuration: 1 Relay Output (DO1 rated at 8(4)A, 250V AC)
Mounting Configuration: Panel Mount standard footprint
Enclosure Front Protection: IP65
Terminal Block Design: Plug-In Screw Connectors
Operating Ambient Temperature Limits: -10°C to +55°C
Compliance Standards: EN60730-1, UL Recognized, CE, and EAC certified
Country of Origin: Made in ITALY
Condition: Used Excellent Working (As Per Photos)
Shipping: Fast & Safe Worldwide Shipping Available.

Brand	OTHER BRAND
Category	CONTROLLER

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The Carel IR33V9MR20 stands as a highly adaptable and versatile universal electronic microprocessor controller designed for commercial and industrial process monitoring applications. Built by Carel to replace legacy electronic instrumentation variants, this multi-input controller delivers state-of-the-art management across variable thresholds like temperature, humidity, and atmospheric pressure.

The system layout is packed with built-in functionalities including a real-time clock (RTC) for automated working cycles, dual-loop processing capabilities, and embedded alarm logging configurations. Featuring a user-friendly, high-contrast single-line diagnostic screen with readable metrics icons, it delivers precise configuration adjustments through standard front panels or localized networks using standard RS-485 serial communication setups.

Universal Multi-Input Capability: Supports a broad spectrum of sensor configurations including PTC, NTC, Pt100, Pt1000, J/K-type thermocouples, 0 to 1V, 0 to 10V, and 0/4 to 20mA inputs.
Advanced PID Control with Auto-Tuning: Features two completely independent control loops optimized with sophisticated auto-tuning algorithms to ensure highly accurate, hassle-free regulation.
Flexible Low Voltage Power Supply: Runs reliably on a low-voltage supply environment optimized for 24V AC/DC systems.
Industrial Grade Protection: Equipped with an IP65 rated front panel, ensuring exceptional resilience against dust and moisture ingress in demanding process settings.
Simplified Integration: Includes removable plug-in screw terminals for hassle-free wiring, fast replacements, and optimized maintenance windows.