PRODUCT DESCRIPTION
OMRON E5E4-R21K - Digital Temperature Controller
The OMRON E5E4-R21K is a digital temperature controller engineered for accurate thermal process management. It features advanced PID control algorithms, universal input compatibility, and a single relay output, making it suitable for industrial applications requiring stable temperature regulation in systems such as ovens, extruders, and climate control.
Technical Specifications:
- SERIES/FAMILY: E5E4 Series
- COMPONENT TYPE: Digital Temperature Controller
- ELECTRICAL SPECS:
- INPUT: Universal input (Thermocouple, RTD, mV, V, mA)
- OUTPUT: 1 x Relay output (SPST-NO, typically 250VAC, 3A resistive load)
- POWER SUPPLY: 100-240VAC, 50/60Hz
- INTERFACE/CONTROL:
- CONTROL METHOD: PID control with auto-tuning and manual modes
- AUXILIARY OUTPUTS: 1 x Alarm output
- DISPLAY: Digital PV/SV display
- ENVIRONMENTAL/MOUNTING:
- MOUNTING: Panel-mount, compact form factor
- FRONT PANEL PROTECTION: IP65 (when properly installed)
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Industrial heating/cooling processes, thermal machinery, process control, HVAC systems