OMRON H7EC-NFV datasheet PDF

DIN-sized (48 x 48, 45 x 75 mm) Timer with.
Digital Setting and LCD Display.
Dual power supplies for free AC/DC.
Eight operation modes selectable with one unit.
Any desired time can be set digitally within a range from 0.1,
seconds to 9,990 hrs.
Four external signal inputs.
ON/OFF indicator for control output and bar indicator for,
remaining time H7EC-NFV PDF.
Conforms to UL, CSA, and CE marking H7EC-NFV Nine Built-in Counters/Timers to.
Measure Equipment Operating.
Cycles and Times and Forecast.
Maintenance Timing.
Provides up to nine counters or accumulative timers.
(Counter and timer functions can be used at the same time.)
Individual forecast outputs to indicate maintenance timing.
Pre-forecast display and machine stoppage output provided H7EC-NFV PDF.
IP54 oil-proof type at setting area for resistance to oil and water.
Separate digit keys to easily change settings.
Compact, short-body: 72 × 72 × 79 mm (DIN).
Key protection function prevents incorrect operation.
Multiple outputs: NPN/PNP.
Directly connectable to 2-wire DC sensors.
Complies with UL and CSA. Count input: No-voltage.
Max. counting speed: 30 Hz ←→ 1 kHz(switchable) H7EC-NFV PDF.
Display: 7-segment LCD.
Model: Light-gray body.
Eight-digits, counting range 0 to 99999999.
Dual input speed: 30 Hz ←→ 1 kHz,
(except for AC/DC multivoltage input models). Supply voltage: 24 VDC.
Output: Contact output (SPDT).
Contact output (SPDT): No communications.
A DIN 48 × 24 Preset Counter.
Compact, Yet Equipped with.
Communication.
Only 48 × 24 × 83 mm (W × H × D),
Switch between 4-digit preset counter and 4-digit timer operation.
While using the preset counter, it is possible to switch the,
display to monitor the totalizing count value (8 digits) H7EC-NFV datasheet.
Built-in prescaling for counter operation.
ON/OFF-duty adjustable flicker mode that can be used to per,
form cyclic control is available for timer operation.
SV can be changed using front panel keys too any of four values,
preset in SV-banks H7EC-NFV datasheet.
Water-proof structure to NEMA4X/IP66.
Conforms to UL, CSA, and IEC safety standards as well as CE Marking.