2
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.
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
■ Accessories (Order Separately)
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.
123
H7EC - N -
1. Count Input
2. Case Color
3. Display
None: No-voltage input
V: PNP/NPN universal DC voltage input
FV: AC/DC multi-voltage input
None: Light gray
B: Black
None: 7-segment LCD without backlight
H: 7-segment LCD with backlight
Count input Max. counting speed Display Model
Light-gray body Black body
PNP/NPN universal DC
voltage input
(4.5 to 30 VDC)
30 Hz ←→ 1 kHz
(switchable)
7-segment LCD with
backlight
H7EC-NV-H H7EC-NV-BH
7-segment LCD H7EC-NV H7EC-NV-B
AC/DC multi-voltage input
(24 to 240 VAC/VDC)
20 Hz 7-segment LCD H7EC-NFV H7EC-NFV-B
No-voltage 30 Hz ←→ 1 kHz
(switchable)
7-segment LCD H7EC-N H7EC-N-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