Digital Timers

‧A two-step setting/output timer with four-digit display.

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‧Features :

Easy to OperateEasy to operate: each digit has a reset switch, which is the same as a DIP Switch. No complicated input design.Multiple Operation ModesOutput operation, auto delay reset, instant reset, manual/auto reset.Adjustable Time Output0.1-999.9 sec., can be input from panel.Multiple Time Ranges0.1 sec., 1 sec., 1min., and 1hr. Users can reset time ranges by themselves.Dual Time Operation RangesWith base-10 (1-9999 sec.) or base-60 (1-99M, 59S) time ranges available.EEPROM MemoryUses an IC to memorize counting values and setting values.Memory will 10 years without battery deterioration.Auto DeleteUses noMEM terminals to select CVMPF (Counting Values Memorization for Power Failure) or AZAPS (Automatic Zero Adjustment for Power Supply)Timing PauseUses of GATE terminal can stop time count temporarily.Decimal Point DisplayThe decimal point will flash and adjust its location according to different time ranges.Complete Output TerminalsProvide two connections: N. O. and N. C.; and output terminals without connection.LED InstructionSetting Value: P1, P2 Operation Instruction: OUT1, OUT2 (individual LED instruction).Large Seven-section Tube Model DisplayUse different colors to separate setting values and counting values. Using a zero countdown, the digits are easy to identify.Dustproof StructureOne-piece-formed model, membrane panel, without leakage and free from oil and dust.Count Up/Down AvailableUsers can use DIP Switch to adjust timing method for counting up/down.

‧Specifications:

ModelNT-422Sections for SettingA two-step settingTime setting rageUses DIP Switch to select time setting ranges: 0.1-999.9S, 1-9999S, 1-9999M, 1-9999H, 0M, 1S-99M, 59S, 0H, 1M-99H, 59S, 0D, 1H-99D, 23HInputNon-connection input:ENCODER, application: proximity switches; L: 0-3V, H: 6-30VConnection input: relay connection, micro-adjustment switchesOutputConnection output: from each of the connections (a, b) (AC250V, 3A)Non-Connection output:NPN capacitor output (DC30V, 0.5A)Output Time P1:Before switching to P2 movement and following P2 mode, P1 movement is in operation.P2:Operation or 0.1-999.9 sec. (setting by panel)Output ModeP1 : Switches from N movement to P2 movement, and follows P2 mode.P2 : Operation N, R, C (setting by DIP SW)ResetExternal reset, panel button "RESET," an automatic reset by timing operation.Counting PauseWhen counting is in process, users can't revise settings,and the terminal for receiving input digits will stop.Button InstructionsUse LED to indicate setting values and delay values.Output instructionsUse LED to indicate panel OUT.Saving Memory:EEPROM can last 10 years. Setting values, counting values,and delay values can be memorized (max. 12V, 50mA)PowerAC 110V/220VOperating Temperature-10°C~+50°C Operating Humidity45~85%RH



‧DIP Switch Operation Mode Setting : ‧Application: Example: ‧1st time setting (T1): 3 sec. ‧2nd time setting (T2): 4 sec. ‧Delay circle (TP): 2 sec. ‧Terminal Connection View :TerminalTwo-step Setting Model 1 AC OV2AC 110V3 AC 220V4¡Ð5 N.C.} P26COM7 N.O.8GND9RESET Reset input10START Start input11 noMEM Input without memorization12 OUT Output without connection13¡Ð14 DC +12V Power output15GATE Paused for time-measuring input16 N.C.1 } P117 COM1 18N.O.1‧Dimensions :