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H7ER-NV1-B Self-powered Tachometer

OMRON H7ER-NV1-B Manual And Instructions
H7ER-NV1-B datasheetPDF datasheet
H7ER-NV1-B Communications Manual

OMRON H7ER-NV1-B Product information and technical parameters:
Brand: OMRON
Name: Self-powered Tachometer
Model: H7ER-NV1-B
Count input: PNP/NPN universal DC voltage input (4.5 to 30 VDC).
Display: 7-segment LCD.
Max. revolutions displayed (applicable encoder resolution):
1000.0 s–1 (10 pulse/rev.), 1000.0 min–1 (600 pulse/rev.),
←→10000 min–1 (60 pulse/rev.) (switchable). ; Black body.
Revolutions displayed up to five digits.
Dual revolution display according to encoder resolution used;
1000 s–1/1000 min–1 or 1000.0 s–1 /1000.0 min–1,
Switchable dual revolution display type available (-NV1 models);
extended up to 10000 min–1.

External power supply: 12 VDC.
Output type: Contact and NPN transistor output.
Supply voltage: 100 to 240 VAC.
2-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 at a distance H7ER-NV1-B.
Easy operation with a key for each digit H7ER-NV1-B
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/PNP inputs (multi-inputs) and,
2-wire DC sensors.
Complies with UL, CSA, and CE marking.
Degree of protection: IP54 equivalent (front section only) H7ER-NV1-B. Wiring: Screw terminals.
Mounting method: Surface mounting/track mounting.
Daily Time Control with Simple Operations,
Specify the operation days.
(However, you can set only one pattern of operation days,
and specified days.)
Up to 12 ON/OFF operations (24 for pulse-output operation).
Special holidays can be handled easily with the holiday,
setting function H7ER-NV1-B.
Adjustments for sudden schedule changes can be made eas,
ily using output override and automatic return operation.
The operation program can be checked easily with the program check function.
Enables pulse output operation and summer time setting.
Incorporates finger-safe terminals.
Conforms to UL, CSA, and CE marking.
Meets a variety of mounting requirements: flush mounting,
surface mounting, and DIN track mounting. Category: external supply 100mA DC10V.
Input type: load sensor, mV input type.
Event input terminal 5 points (TIMING, S-TIM, HOLD, RESET, ZERO) is equipped with.
Transistor: -; NPN open collector (HH, H, PASS, L, LL).
96 (W) * 48 (H * 95mm) depth.
Power supply voltagee: AC/DC24V H7ER-NV1-B.
To support the sensor input, the pressure, load, torque and weight were measured,
Is an ideal indicator for judging whether an automatic device and a screening device are qualified.
Action determine the color, can switch tthe green / Red 2 kinds of color display H7ER-NV1-B.
Equipped with the sub pressure gauge for monitoring the operation trend.
External event input can be applied


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