Product Overview

The OMRON E5DC-RX2ASM-000 is a versatile and reliable digital temperature controller designed for precise temperature management in industrial environments. This DIN rail-mounted unit is 22.5 mm wide, making it ideal for compact panel spaces.

Key Features

• Temperature Control: Supports various thermocouple types (K, J, T, E, L, U, N, R, S, B, C/W, PLII) and platinum resistance thermometers (Pt100, JPt100) for a wide temperature range of -200 to 2300 °C.
• Control Method: Offers ON/OFF control or advanced 2-PID control with auto-tuning for optimal temperature stability.
• Output: Features a single relay control output and two auxiliary relay outputs, each capable of handling resistive loads up to 250 VAC.
• Input Options: Accepts linear analog inputs (0 to 10 V, 0 to 20 mA, 0 to 5 V, 1 to 5 V, 4 to 20 mA) for flexibility.
• User Interface: Includes an 11-segment digital display and individual indicators for clear status monitoring.
• Multi Set Point Functionality: Allows up to eight set points (SP0 to SP7) to be saved and selected using front panel keys.

Technical Specifications

• Supply Voltage: Operates on 100 to 240 VAC, with an allowable range of 85 to 110% of the nominal voltage.
• Power Consumption: Maximum of 4.9 VA.
• Ambient Conditions: Suitable for operating temperatures between -10 to 55 °C, with storage temperatures ranging from -25 to 65 °C.
• Humidity Tolerance: Can operate in environments with 25 to 85% relative humidity.

Safety and Compatibility

• Degree of Protection: Main unit is IP20, while terminal units are IP00.
• Insulation Resistance: Minimum 20 MΩ at 500 VDC.
• Dielectric Strength: 3000 VAC for 1 minute between different polarity terminals.
• Vibration and Shock Resistance: Designed to withstand mechanical stress, making it reliable in demanding industrial settings.

Conclusion

This controller is designed to provide precise temperature control, enhanced reliability, and ease of use, making it an excellent choice for industrial automation applications requiring accurate thermal management.