CX300 Microprocessor Timer/Counter - Danaher Specialty Products

EAGLE SIGNAL brandElectronic TimersCX300 Microprocessor Timer/CounterMicroprocessor basedtimer/counter housedin the industrialstandard CYCL-FLEX ®case5®RECOGNIZED®CERTIFIEDELETICT MR EO RN S TI IC MERSThe CX300 is a microprocessor based timer/counter housed in astandard 15 terminal CYCL-FLEX ® plug-in case which allows easyremoval for programming changes and replacement. Time or countoperation, time range, and the type of start input switch operation areprogrammed with 7 miniature rocker switches located inside the unithousing.The front panel of the CX300 is a sealed membrane keypad whichprovides excellent protection for most industrial environments. The timeor count setpoint is entered using the increment and decrement keys foreach digit position. The SET and ENT keys provide access to thesetpoint, as well as to the front panel programmable software functions.These programmable functions control the pulse output length, setpointto zero or zero to setpoint cycle progress indication, and count inputscale factor. The software programming functions are indicated byprompts to help the user program these functions without the need forwritten instructions.■■■■■■■■■■Keypad lock function allows viewing of setpoint, but does not allowunauthorized changes4 1/2 digit (19999) liquid crystal display - .5 inch high digitsAnnunciators (right of the display) flash to indicate timing or countingTwo form C instantaneous contacts and two form C programmedcontactsFive time ranges from 19.999 sec. to 199 hr.: 59 min.Three count rate input rate speeds are programmable with a max.count display of 19999 - can be extended via count input scalefactor24, 120, or 240 VAC operationsCount input available for 120 volt AC or low voltage AC/DCoperationsWhen programmed as timer, count input circuit serves as time inhibit(without resetting the unit)Non-volatile memory data retentionSPECIFICATIONSTime/Count Ranges:Sym.12345678MaximumRange19999 Cts.19999 Cts.19999 Cts.199.99 Sec.1999.9 Sec.19.999 Sec.199 Min.: 59 Sec.199 Hr.: 59 Min.MinimumSetting1 Ct.1 Ct.1 Ct..01 Sec..1 Sec..001 Sec.1 Sec.1 Min.CountRate4000/Sec. 12-50 VDC Count Input500/Min. AC or DC5000/Min. AC or DCOperating Voltage/Frequency: A6 - 120 VAC, 50/60 HzB6 - 240 VAC, 50/60 HzZ6 - 24 VAC, 50/60 HzTime Inhibit/Count Line Terminals B & C:CX311/CX341 - 12-50 VDC or 20-28 VAC, 50/60 HzCX312/CX342 - 120 VAC, 50/60 Hz or 120 VDCSetting Accuracy: Time: ±0.1% or 50 ms, whichever is larger (0˚ to 60˚C)Count: 100%Repeat Accuracy:Time: ±0.1% or 35 ms, whichever is larger (0˚ to 60˚C)Count: 100%Reset Time: 30 ms following voltage removal from simulated clutch input(CR1)Power on Response: 300 ms max. after voltage applied to terminal 11Operating Temperature: +32˚ to +140˚F (0˚ to +60˚C)Output Rating: Relay: 10 amp (resistive), 120 VACMechanical Life: 20 million operationsElectrical Life: contingent upon controlled loadSolid State: 1 amp, 0-264 VAC, VDCVibration: Unit function is unaffected by 2.5G sinusoidal vibration magnitudein both directions of the perpendicular mounting axes imposed from10 to 100 HzStatic Discharge: Unit function is unaffected by a constant 3600 volt peak,60 Hz discharge applied to the grounded front plate at a relative humidityof less than 25%Approvals: UL Recognition E96337CSA Certification LR268615.34 DANAHER SENSORS & CONTROLS

OUTPUT OPERATING MODESON-Delay OperationThe contacts are energized at the end of the timing/counting cycleand remain energized until the unit is reset.Interval OperationThe contacts are energized during the timing/counting cycle andthen shut off at the end of the cycle.START INPUTPROGRAMMEDCONTACTSTIMING OR COUNTINGRESETRESETSTART INPUTPROGRAMMEDCONTACTSTIMING OR COUNTINGRESETPulse Output OperationThe contacts are energized at the end of the timing/counting cyclefor a pulse which is user programmable. See Front Panel FeatureProgramming instructions for details on how to program the pulselength..START INPUTPROGRAMMEDCONTACTSMOUNTING1.406(35.71)1.406(35.71)TIMING ORCOUNTINGDRILL AND TAP FOURHOLES FOR 8-32 SCREWS(INCLUDED W/UNIT)3.187 + .062(80.95 + 1.57)DIA. CUTOUTPULSERESETPulse and Repeat OperationThe contacts are energized at the end of the timing/counting cycle for apulse which is user programmable. At the same time that the cycle iscompleted and the pulse output begins, the timing/counting cycle resetsand begins again. This repeat operation continues as long as the startcircuit is energized.START INPUTPROGRAMMEDCONTACTS4.250(107.95)TIMING ORCOUNTING3.062(77.77)PULSE PULSETIMING ORCOUNTINGRESET5TEOLTETAC IT MLREIORZN SI INCG1.406(35.71)1.406(35.71)MTG. HOLEUSED FORGROUNDINGCASE3.812(96.82)4.125(104.78)1.625(41.27)5.750(146.05)ENCLOSURESACCESSORIESModel No. NEMA Class DescriptionHN308 1 Surface Mtg. with terminal blockHN364 1 Surface Mtg. without terminal blockHN370 1A Dual unit cabinet less unit cases andtoggle switch, with 9 terminal blockModel No. DescriptionH-5331 Mounting Brackets 2 req'd per timerHP50-31 One Hole Mounting RingHP50-131 CYCL-FLEX Water-Sealed HousingHP50-133 Surface Mounting Adapter to use in place of bracketsPDM-534 1/4 DIN Adapter PlateORDERING INFORMATIONCX3 1 2 A6OUTPUT TYPESym. DescriptionVOLTAGE & FREQUENCYSym. Description1410A DPDT Instantaneous10 DPDT Delayed Relay Output1A Solid State OutputCOUNT / INHIBITINPUT VOLTAGESym.DescriptionA6B6Z6120 VAC, 50/60 Hz240 VAC, 50/60 Hz24 VAC, 50/60 Hz1212-50 VDC, 20-28 VAC, 50/60 Hz120 VDC, 120 VAC, 50/60 HzDANAHER SENSORS & CONTROLS5.35