H7ET(2013) 데이터 시트보기 (PDF) - OMRON Corporation

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H7ET
(Rev.:2013)

Self-powered Totalizer

OMRON Corporation 

Self-powered Total Counter

New H7EC

• Eight-digits, counting range 0 to 99999999.

• Dual input speed: 30 Hz ←→ 1 kHz (except for AC/DC multi-

voltage input models)

For the most recent information on models that have been certified for

safety standards, refer to your OMRON website.

Model Number Structure

■ Model Number Legend

Note: Some configurations are not available.

H7EC - N -

1 23

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.

Ordering Information

■ Total Counters

Count input

Max. counting speed

Display

PNP/NPN universal DC

voltage input

(4.5 to 30 VDC)

30 Hz ←→ 1 kHz

(switchable)

AC/DC multi-voltage input 20 Hz

(24 to 240 VAC/VDC)

No-voltage

30 Hz ←→ 1 kHz

(switchable)

7-segment LCD with

backlight

7-segment LCD

7-segment LCD

7-segment LCD

Light-gray body

H7EC-NV-H

Model

Black body

H7EC-NV-BH

H7EC-NV

H7EC-NFV

H7EC-NV-B

H7EC-NFV-B

H7EC-N

H7EC-N-B

■ Accessories (Order Separately)

Name

Compact Flush Mounting Bracket

Flush Mounting Bracket (See note 1)

Wire-wrap Terminal (set of two Terminals)

Lithium Battery (See note 2)

Waterproof Packing (See note 1)

Y92F-35

Y92F-34

Y92S-37

Y92S-36

Y92S-32

Model

Note: 1. Provided with H7EC. (Order additional Brackets separately as required.)

2. Built into H7EC. Order replacements using the above model number before the service life expires.

2

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