EMKO ESM-4420 - 1 Preface; General Specifications

ESM-4420 series temperature controllers are designed for measuring and controlling a
process value. They can be used in many applications with their universal process input, control
outputs and selectable alarm functions.
Some application fields which they are used are below:
1.Preface
5
ApplicationApplication Fields
Glass PID Process Control
Plastic
Petro-Chemistry
Textile
Automative
Machine production industries
Alarm Out
Process Input
Supply Voltage Input
1.1 General Specifications
ESM-4420
Standard
Heating-Cooling Function
ON/OFF, PID Operation
Process Out
Alarm Output
Control Output
Universal Process Input
TC, RTD
Standard
Standard
230 V (±15 ) , 50/60HzV %
Optional Supply Voltage Input
115 V (±15 ) , 50/60HzV %
24 V (±15 ) , 50/60HzV %
24 V (-15 ) , 50/60Hz%;+10%W