E5EC-RR2ASM-836

Overview of Omron E5EC-RR2ASM-836

The Omron E5EC-RR2ASM-836 is a digital temperature controller with an 11-segment digital display designed for precise temperature monitoring and control in various industrial applications. It features dual relay outputs, multiple input types including thermocouples and RTDs, and is powered by 100 to 240 VAC. The controller offers advanced control functions such as various PID control modes, auto-tuning, and heater burnout detection.

Key Features

• Power Supply Voltage: 100 to 240 VAC (50/60 Hz)
• Display: Large 18 mm PV, 11-segment digital display
• Control Output: 2 relay outputs (SPST-NO), 250 VAC 5 A resistive load
• Auxiliary Outputs: 2 independent points
• Sensor Inputs: Thermocouples (K, J, T, E, L, U, N, R, S, B, C/W, PL II), Pt100, JPt100, infrared temperature sensor, analog current (4-20 mA, 0-20 mA), and analog voltage inputs
• Control Methods: ON/OFF control, 2-PID control with auto-tuning, heater burnout alarm, SSR drive
• Event Inputs: 2 to 6 (depending on model)
• Operating Temperature Range: -10°C to 55°C (no condensation or icing)
• Protection Ratings: Front panel IP66, rear case IP20
• Memory: Non-volatile for parameters (1,000,000 write operations)
• Fuse: Recommended T2A, 250 VAC, time-lag
• Size: Standard 96 mm x 96 mm panel mount
• Weight: Approx. 210 g

Technical Specifications

Applications

The E5EC-RR2ASM-836 is suitable for industrial process temperature control in manufacturing, food processing, HVAC, and any application requiring reliable multi-sensor input monitoring, multiple control outputs, and advanced PID control options.