Description / توضیحات
Features
PI (proportional plus integral) control action provides accurate, stable and comfortable temperature control.
Be able to use with series 70 direct-coupled damper actuator or valve actuators like ML7420, ML7421 or ML7984.
Big bakclit LCD to display both setting and measured value together features friendly user interface.
Adjustable Zero Energy Band, On/Off Differential, Proportional Band and Temperature Offset.
Analog output is manually setting available to be convenient for installation commission
Optional 2 to 10Vdc or 4 to 20mA and reversible analog output
Selectable internal and external temperature sensor.
Match with Honeywell standard NTC20 temperature sensors.
Wide temperature control range (–20 to 1100C by using external temperature sensor) is suitable for extreme temperature control such as steam and ice water.
Meet various mounting requirements—direct wall mounting, front panel mounting and standard DIN rail mounting.
Selectable horizontal or vertical wiring direction.
Pluggable terminal block allows pre-wiring outside of the controller.
Concisely designed push button for easy operation
Compact size and slim design provide elegant and attractive modern style appearance.
