9

Self-powered Time Counter

New H7ET

• Seven digits, time range 0 to 3999d23.9h.

• Dual time range: 999999.9

←→ 3999d23.9h or

999h59m59s

←→ 9999h59.9m

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.

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

■ Time Counters

■ Accessories (Order Separately)

Note: 1. Provided with H7ET. (Order additional Brackets separately as required.)

2. Built into H7ET. Order replacements using the above model number before the service life expires.

12

34

H7ET - N

-

1. Count Input

2. Time Range

3. Case Color

4. Display

None: No-voltage input

V:

PNP/NPN universal DC voltage input

FV:

AC/DC multi-voltage input

None: 999999.9h/3999d23.9h

1:

999h59m59s/9999h59.9m

None: Light gray

B:

Black

None: 7-segment LCD without backlight

H:

7-segment LCD with backlight

Timer input

Display

Time range

999999.9h

←→ 3999d23.9h

(switchable)

999h59min59s

←→ 9999h59.9min

(switchable)

Light-gray body

Black body

Light-gray body

Black body

PNP/NPN universal DC volt-

age input

(4.5 to 30 VDC)

7-segment LCD with back-

light

H7ET-NV-H

H7ET-NV-BH

H7ET-NV1-H

H7ET-NV1-BH

7-segment LCD

H7ET-NV

H7ET-NV-B

H7ET-NV1H7ET-NV1-B

AC/DC multi-voltage input

(24 to 240 VAC/VDC)

7-segment LCD

H7ET-NFV

H7ET-NFV-B

H7ET-NFV1H7ET-NFV1-B

No-voltage input

7-segment LCD

H7ET-N

H7ET-N-B

H7ET-N1

H7ET-N1-B

Name

Model

Compact Flush Mounting Bracket

Y92F-35

Flush Mounting Bracket (See note 1)

Y92F-34

Wire-wrap Terminal (set of two terminals)

Y92S-37

Lithium Battery (See note 2)

Y92S-36

Waterproof Packing (See note 1)

Y92S-32