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首页设计与方案H7EC-NV OMRON(欧姆龙)计数器
H7EC-NV OMRON(欧姆龙)计数器
2025-02-19 11:30:45
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Self-powered Totalizer

New H7E

 

 

Compact Economical Totalizer with High Visibility Available with Backlit LCD Display

 

•Large display with 8.6-mm character height.

•Includes new models with backlight for improved visibility in dimly lit places. (Requires 24-VDC power supply.)

•Black and light-gray cases now available.

•PNP/NPN universal DC voltage input types now available.

•Battery is replaceable for Totalizer reuse and conservation of the environment.

•Key-protect switch to prevent faulty reset key operation.

•Dual operation mode.

•Front face compatible with NEMA4/IP66.

•Short body, all models have a depth of 48.5 mm.

•Finger protection terminal block conforms to VDE0106, Part100.

•Conforms to UL, CSA, and CE marking. Conforms to EN61010-1 (pollution degree 2/overvoltage category III.)

•Conforms to EMC standards and EN61326, thus allowing use in residential, commercial and light- and heavy-industry environ ments.

•Six-language instruction manual provided.

•PCB-mounting models available. (Requires 3-V power supply.)

 

 

■Broad Line-up of the New H7E Series

 

 


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• Eight-digits, counting range 0 to 99999999. • Dual input speed: 30 Hz ←→ 1 kHz (except for AC/DC multi voltage input models)

 

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Model Number Structure

 

■Model Number Legend Note:

Some configurations are not available.

 

1. Count Input

None: No-voltage input

V: PNP/NPN universal DC voltage input

FV: AC/DC multi-voltage input

2. Case Color

None: Light gray

B: Black

3. Display

None: 7-segment LCD without backlight

H: 7-segment LCD with backlight

 

Note: Estimates can be provided for coatings and other specifications that are not given in the datasheet. Ask your OMRON representative for details.


H7EC-NV OMRON(欧姆龙)计数器