The Omron E5GN-R1TC is a high-performance digital temperature controller designed for precision temperature regulation in industrial environments. As part of Omron's renowned E5GN series, this compact 1/32 DIN controller offers exceptional accuracy and reliability for temperature-sensitive processes across various industries including manufacturing, food processing, HVAC, and laboratory applications.
With its dual-color LCD display and versatile input/output capabilities, the E5GN-R1TC provides intuitive operation and precise control. The product is available for purchase at Koeed.com, where you can find detailed specifications and competitive pricing.
Product Images and Visual Documentation
Technical Specifications
Parameter
Specification
Model Number
E5GN-R1TC
Display Type
LCD - Dual Color Characters with Backlight
Display Character Height
0.295" (7.50mm), 0.142" (3.60mm)
Supply Voltage
24VAC/DC (also available in 100-240VAC variant)
Panel Cutout Dimensions
48mm x 24mm (1/32 DIN)
Output Type
Relay Output, 2A 250V AC
Alarm Output
1A 250V AC
Input Type
Thermocouple Input
Control Method
PID Control with Auto-tuning
Accuracy
±0.3% of full scale ±1 digit
Sampling Period
100ms
Operating Temperature
0°C to 55°C (32°F to 131°F)
Storage Temperature
-20°C to 65°C (-4°F to 149°F)
Humidity Range
35% to 85% RH (non-condensing)
Vibration Resistance
10 to 55Hz, 1.5mm amplitude
Key Features and Benefits
Advanced Display Technology
The E5GN-R1TC features a dual-color LCD display with clear 7.5mm and 3.6mm character heights, ensuring excellent visibility even in challenging lighting conditions. The backlight enhances readability in low-light environments.
Precision Temperature Control
With PID control and auto-tuning capabilities, this controller maintains precise temperature regulation with minimal overshoot and fast response times. The thermocouple input provides accurate temperature measurement for various industrial applications.
Compact Design
Measuring only 48mm x 24mm, the 1/32 DIN form factor allows for space-efficient installation in control panels and equipment with limited space availability.
Reliable Relay Output
The 2A 250V AC relay output provides robust switching capability for heating elements, cooling systems, and other temperature control devices. The separate alarm output (1A 250V AC) offers additional monitoring functionality.
Versatile Power Options
Available in both 24VAC/DC and 100-240VAC power supply variants, the E5GN-R1TC can be easily integrated into various electrical systems without requiring additional power conversion equipment.
Applications
Industrial Ovens and Furnaces: Precise temperature control for heat treatment processes
Plastic Processing: Temperature regulation in injection molding and extrusion equipment
Food Processing: Cooking, baking, and pasteurization temperature control
HVAC Systems: Building climate control and air handling units
Laboratory Equipment: Incubators, environmental chambers, and test equipment
Packaging Machinery: Heat sealing and shrink wrapping temperature control
Medical Equipment: Sterilization and laboratory instrument temperature regulation
For detailed application guidance and technical support, visit the product page at Koeed.com/products/e5gn-r1tc.
99.5%
Reliability Rating
15+
Years Industry Experience
10,000+
Units Installed Worldwide
ISO 9001
Quality Certified
Installation and Wiring
The E5GN-R1TC is designed for easy installation with standard 48mm x 24mm panel cutouts. The wiring connections are clearly marked and accessible, with screw terminals for secure connections. The controller supports various thermocouple types (J, K, T, etc.) and can be configured for different temperature ranges.
For complete installation instructions and wiring diagrams, refer to the technical documentation available on the official product page.
Frequently Asked Questions
What types of thermocouples are compatible with the E5GN-R1TC?
The E5GN-R1TC supports multiple thermocouple types including J, K, T, E, N, R, S, B, and L types. The specific type can be configured through the controller's settings menu.
Can the E5GN-R1TC be used for both heating and cooling applications?
Yes, the controller supports both heating and cooling control modes. It can be configured for heating-only, cooling-only, or heating/cooling applications depending on your specific requirements.
What is the difference between E5GN-R1TC-AC/DC24 and E5GN-R1TC-AC100-240?
The main difference is the power supply voltage. The AC/DC24 variant operates on 24V AC or DC, while the AC100-240 variant operates on 100-240V AC. All other specifications remain identical.
Does the controller include auto-tuning functionality?
Yes, the E5GN-R1TC features advanced PID control with auto-tuning capability. This function automatically optimizes the PID parameters for your specific application, ensuring optimal control performance.
What is the warranty period for the E5GN-R1TC?
Omron typically provides a 1-year warranty for their temperature controllers. However, warranty terms may vary by region and distributor. Check with your supplier or visit Koeed.com for specific warranty information.
Can multiple alarms be configured on the E5GN-R1TC?
Yes, the controller supports multiple alarm configurations including high limit, low limit, deviation, and band alarms. These can be configured to trigger the alarm output relay for process monitoring and safety applications.
External References and Industry Recognition
The Omron E5GN-R1TC is widely recognized in the industrial automation industry for its reliability and performance. According to industry sources:
DigiKey lists the E5GN-R1TC as a popular choice for industrial temperature control applications
Mouser Electronics carries multiple variants of the E5GN series for global distribution
Industry reviews consistently rate Omron temperature controllers highly for accuracy and durability
The 1/32 DIN form factor has become an industry standard for compact temperature controllers
The Omron E5GN-R1TC Digital Temperature Controller represents a perfect balance of precision, reliability, and compact design. With its advanced features including dual-color LCD display, PID control with auto-tuning, versatile input/output options, and robust construction, it serves as an ideal solution for a wide range of temperature control applications in industrial automation.
Whether you're upgrading existing equipment or designing new systems, the E5GN-R1TC offers the performance and reliability that Omron is known for worldwide. For detailed technical specifications, pricing, and purchasing information, visit Koeed.com/products/e5gn-r1tc.
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