User Friendly Digital Temperature Controller has 4 digit single row displays and has programmable lower and upper set point limits. The Controller has programmable control action on-off/ T.P control, programmable hysteres is in on-off mode, programmable time delay to activate output in on-off mode, selectable heat/ cool logic in on-off control mode. The Controller has user selectable relay or SSR drive output and has supply voltage ranges from 90 To 270 VAC. The User Friendly Digital Temperature Controller has program lock function to prevent unauthorized tampering and has selectable heat/ cool logic in on off control mode.
