Panasonic LT4H/-L Manual 

Also see for LT4H: Specifications

Contents

specifications

Dimensions• LT4H digital timer(units: mm inch)Tolerance: ±1.0 ±.039Terminal layouts and Wiring diagrams• 8-pin typeRelay output type Transistor output typeRelay output type Transistor output type• Screw terminal type• Dimensions for embedded installation (with adapter installed)• Dimensions for front panel installations • Installation panel cut-out dimensionsThe standard panel cut-out dimensions are shownbelow. Use the mounting frame (AT8-DA4) and rub-ber gasket (ATC18002).• For connected installationsNote) 1: The installation panel thickness should be between 1and 5 mm .039 and .197 inch.Note) 2: For connected installations, the waterproofing abilitybetween the unit and installation panel is lost.LT4HTIMERRESETLOCKUPh m sOP.RSTLOCKDOWN481.890 5.5.217 55.62.189 14.5.5717.5.29544.51.7527.5.2955.5.217 64.52.53944.51.752Screw terminal type(Flush mount)Screw terminal type Pin typePin type(Flush mount/Surface mount)LT4HTIMERRESETLOCKUPDOWNOP.RSTLOCK h m sMounting framefor flush mountAT8-DA4 (supplied)1.03944.51.752Rubber gasketATC18002 (supplied)Panel63.52.500481.890662.598501.969481.890LT4HTIMERUPOP.RSTLOCKDOWNLOCKRESETsmhMounting framefor flush mountAT8-DA4 (supplied)PanelRubber gasketATC18002 (supplied)1.03911-pin type(11p cap AT8-DP11sold separately)8-pin type(8p cap AD8-RCsold separately)481.890 903.543481.890 662.598501.969DIN rail terminal block(8-pin type AT8-DF8Ksold separately)(11-pin type AT8-DF11Ksold separately)Device installation railAT8-DLA1(sold separately)95.5(90.0)3.760(3.543) ( ) dimension is for 8-pin type.80 min.3.15080 min.3.15045+0.60 1.772+.024045+0.601.772+.0240AA = (48 × n – 2.5) +0.6045+0.601.772+.02408517623 4Operatingvoltage– +N.O.N.C.StartResetOperatingvoltage– +8517623 4StartReset• 11-pin typeRelay output type Transistor output typeOperatingvoltage– +N.O.N.C.3542 1 11 109876ResetLockStartStopOperatingvoltage– +3542 1 11 109876ResetLockStartStopOperatingvoltage+ –54321109876N.O.N.C.ResetLockStartStopOperatingvoltage+ –54321109876ResetLockStartStopLT4H/-LNote) For connecting the output leads of the transistor output type, refer to5) Transistor output on page 48.All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.