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H7ET-NFV1 | OMRON Self-powered Time Counter H7ET-NFV1
OMRON H7ET-NFV1 Manual And Instructions
H7ET-NFV1 datasheetPDF datasheet
H7ET-NFV1 Communications Manual

OMRON H7ET-NFV1 Product information and technical parameters:
Brand: OMRON
Name: Self-powered Time Counter
Model: H7ET-NFV1
Timer input: AC/DC multi-voltage input(24 to 240 VAC/VDC).
Display: 7-segment LCD.
Time range: 999h59min59s ←→ 9999h59.9min(switchable); Light-gray body.
Seven digits, time range 0 to 3999d23.9h.
Dual time range: 999999.9 ←→ 3999d23.9h or,
999h59m59s ←→ 9999h59.9m.

Preset stage: 1-stage setting.
Nameplate lettering: English.
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 OMRON H7ET-NFV1.
Pre-forecast display and machine stoppage output provided H7ET-NFV1
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 OMRON H7ET-NFV1.
Complies with UL and CSA. Input type: Rotary pulse.
Supply voltage: 100 to 240 VAC.
Output: 2 relay contact outputs (SPST-NO).
Highly Visible LCD Display with 2-color (Red and Green) LEDs.
Contact, NPN, PNP, or voltage pulse input.
Front-panel key operation for easy setting.
Average processing function suppresses flicker.
Includes scaling, auto-zero time, startup compensation time functions OMRON H7ET-NFV1.
Easy confirmation of max/min display.
Short 80-mm depth (measured from edge of face plate).
Finger protective cover (standard equipment) guards against electric shock.
Water- and dust-proof NEMA4X (IP66 equivalent) front panel.
Recognized to U.S. and Canadian requirements under the Compo,
nent Recognition Program of UL.
CE marking.
Built-in external power supply (12 VDC, 40 mA). External power supply: 12 VDC.
Output type: Contact and NPN transistor output.
Supply voltage: 100 to 240 VAC.
1-stage.
DIN 72 × 72 mm Multifunction Counter with a,
Bright, Easy-to-view, Negative Transmissive LCD.
Highly visible display with backlit transmissive LCD.
Selectable display color (red/green) enables checking output status att a distance H7ET-NFV1.
Easy operation with a key for each digit.
Perform all basic settings with a DIP switch.
Provides a total and preset counter, batch counter, dual counter,
and tachometer (See note.).
Wide range of inputs accepted for NPN/PPNP inputs (multi-inputs) and,
2-wire DC sensors H7ET-NFV1.
Complies with UL, CSA, and CE marking.
Degree of protection: IP54 equivalent (front section only).


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