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Brand: OMRON
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H7ER-NV1-BH Self-powered Tachometer
OMRON H7ER-NV1-BH Manual And Instructions
H7ER-NV1-BH datasheetPDF datasheet
H7ER-NV1-BH Communications Manual

OMRON H7ER-NV1-BH Product information and technical parameters:
Brand: OMRON
Name: Self-powered Tachometer
Model: H7ER-NV1-BH
Count input: PNP/NPN universal DC voltage input (4.5 to 30 VDC).
Display: 7-segment LCD with backlight.
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.

Type: H7CX-A Series.
Classification: Preset counter.
Configuration: 1-stage preset counter; Total and preset counter.
External connections: Screw terminals.
Settings: 1-stage.
Display digit: 6 digits.
Outputs: Transistor output (SPST).
Power supply voltage: 100 to 240 VAC.
Ultra-compact Counter Provides More,
Complete Functionality H7ER-NV1-BH.
Basic Features.
Short body with depth of only 59 mm (for 12 to 24-VDC Models with,
Screw Terminals) H7ER-NV1-BH
Better readability with character height of 12 mm on 4-digit models,
and 10 mm on 6-digit models.
The present value display characters can be switched between red,
green, and orange.
Safety and Reliability.
New set value limit and counter functions have been added H7ER-NV1-BH.
Other Features.
Front Panel can be changed to white or light gray.
New models with two tachometer inputs and two tachometer outputs have,
been added to the series. Input type: DC current input.
Output type: relay contact; 1c HH; PASS, H, L, LL: each 1a.
Event input terminal 5 points (TIMING, S-TIM, HOLD, RESET, ZERO) is equipped with.
External supply 80mA DC12V.
Power supply voltage: AC/DC24V H7ER-NV1-BH.
96 (W) * 48 (H * 95mm) some models are not equipped with depth.
The most suitable voltage and current signal simulation, measurement and display, identification of the panel table.
Action determine the color, can switch the green / Red 2 kinds of color display.
Equipped with the sub pressure gauge for monitoring the operation trend.
External event input can be applied to a variety of measurement and identification situations.
Series of DeviceNet type. Operating method: Incrementing, decrementing, and reversible (UP/DOWN A to F).
Mounting method: Flush mounting.
Input signal method (Count and reset inputs): Contact and transistor inputt, voltage (H and L) H7ER-NV1-BH.
Memory backup: No.
Display: Yes (8-mm high 7-segment LED).
Models: 8 digits.
A DIN 72 x 72 mm Best-selling Counter.
Easy setting with thumbwheel switches.
A draw-out construction enables maintenance without rrewiring H7ER-NV1-BH.
Models with 2-, 4-, 6-, or 8-digit displays are also available.
Total Counter models are also Available.
Complies with UL and CSA Marking.


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