Temperature Controller 230V EM-4420.5

Temperature Controller 230V  EM-4420.5 is a reliable PID temperature controller with universal sensor input and 230V AC operation.
It provides precise temperature regulation for industrial and automation systems with Auto-Tune and Self-Tune PID control.

Key Features

• Power Supply: 230V AC, 50/60 Hz
• Universal input: Thermocouple (TC) or RTD
• Auto-Tune & Self-Tune PID for optimal performance
• 2 relay outputs + 1 SSR drive output
• Soft Start for heating element protection
• Dual 4-digit LED displays (PV & SV)
• Configurable control forms: ON/OFF, P, PI, PD, PID
• Programmable Heating/Cooling modes
• Alarm outputs and set value limitation for safety
• Sensor break protection