Product Description

E5ECRR2ASM820 DISCONTINUED BY MANUFACTURER DIGITAL TEMPERATURE CONTROL 100-240V 2 AUXILIARY OUTPUTS UNIVERSAL INPUT LCD DISPLAY 50/60HZ The E5ECRR2ASM820 is a high-performance digital temperature controller from Omron’s E5ECR series, designed for precise temperature control in industrial environments. This model features a clear LCD display with backlighting, which makes it easy to read temperature data and monitor settings. It supports multiple input types, including thermocouples and RTDs, and is equipped with advanced PID control algorithms to ensure accurate and stable temperature regulation. The E5ECRR2ASM820 offers various output options, such as relay and SSR control, allowing it to integrate seamlessly into a wide range of automation systems. Its user-friendly interface and flexible configuration options make it ideal for complex temperature management tasks.

Technical Specifications

• Model: E5ECRR2ASM820
• Display Type: LCD, backlit
• Display Size: 48 x 48 mm
• Input Type: Thermocouple (K, J, T, R, S, B), RTD (Pt100), or voltage/current inputs
• Control Output: Relay (SPST-NO), SSR control, or 4-20mA output (selectable)
• Control Method: PID, ON/OFF
• Temperature Range: -199.9°C to 1999°C (depending on input type)
• Accuracy: ±0.3°C or ±0.1% of span
• Resolution: 1°C or 0.1°C (selectable)
• Alarm Functions: Up to 2 alarms (high/low, deviation)
• Communication Ports: Optional RS-485 (Modbus RTU) with additional communication module
• Operating Temperature Range: 0°C to +55°C
• Storage Temperature Range: -20°C to +75°C
• Dimensions: 48mm x 48mm x 88mm (W x H x D)
• Weight: Approximately 0.2 kg
• Mounting: Panel mount (cutout size: 45mm x 45mm)
• Certification: CE, UL