Procurement teams shortlist H7EC-NV-H with Omron Photoelectric Sensor, Omron H7Ec N and Omron Photoelectric Sensors E3T Series, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Omron H7EC-NV-H Counter
The Omron H7EC-NV-H Counter offers high-speed totalizing with switchable 30 Hz and 1 kHz operation, ensuring accurate performance for fast-moving automation processes. Supporting 4.5 to 30 VDC signals, it integrates smoothly with modern control systems and provides clear visibility through its 8-digit LCD. IP66 front protection, excellent EMC immunity, and robust shock and vibration resistance ensure stable operation even in demanding industrial conditions. Manufactured by Omron and included in Omron Counter solutions, this model belongs to the reliable H7EC Series.
| Brand | Omron |
| Product Type | Counters |
| Model Number | H7EC-NV-H |
Omron H7EC-NV-H Counter - Technical Specifications
| Specification | Value |
|---|---|
| Function | Total Counter |
| Count Range | 0 to 99999999 |
| Max Counting Speed | 30 Hz/1 kHz (switching) (ON/OFF ratio 1:1) |
| Minimum Input Signal Width | 30 Hz: 16.7 ms 1 kHz: 0.5 ms |
| Input Mode | Increment (UP) |
| Reset System | External and manual reset |
| Input Method | Voltage input |
| No-voltage input (No-contact inputοΌ/ Voltage input | Hight level: 4.5 to 30 VDC Low level: 0 to 2 VDC (Input resistance Approx. 4.7 kΞ©) |
| External / Manual reset Time | 20 ms |
| Display method | LCD |
| Dispaly Digits | 8 digit |
| Ambient temperature (Operating) | -10 to 55 β (with no freezing or condensation) |
| Ambient temperature (Storage) | -25 to 65 β (with no freezing or condensation) |
| Ambient humidity (Operating) | 25 to 85 % |
| Insulation resistance | Between current carrying terminals and exposed non-current carrying metal parts: 100 MΞ© min. (at 500 VDC) |
| Dielectric withstand voltage | Between current carrying terminals and exposed non-current carrying metal parts: 1000 VAC 50/60 Hz 1 min |
| Impulse withstand voltage | Between current carrying terminals and exposed non-current carrying metal parts: 4.5 kV |
| Noise immunity | Between count input terminals: Β±500 V Between reset terminals: Β±500 V square-wave noise by noise simulator (pulse width: 100 ns/1 Β΅s, 1-ns rise) |
| Static immunity Degree of protection External connection method | Β±8 kV (malfunction) |
| Vibration resistance | Destruction: 10 to 55 Hz, 0.375 mm single amplitude each in 3 directions for 2 h Malfunction: 10 to 55 Hz, 0.15 mm single amplitude each in 3 directions for 10 min |
| Shock resistance | Destruction: 300 m/s2, 3 times each in 6 directions Malfunction: 200 m/s2, 3 times each in 6 directions |
| Degree of protection | Case front: IP66, NEMA 4 (indoors), and UL Type 4X (indoors) |
| External connection method | Screw terminal |
| Case color | Light gray (Munsell 5Y7/1) |
| Weight | Approx. 60 g |
IndMALL Dealing in Omron Miniature Total Counter, H7EC-NV-H at the best rates. Operational Specifications for H7EC-NV-H are Total Counter, 30 Hz: 16.7 ms
1 kHz: 0.5 ms, 30 Hz/1 kHz (switching)
(ON/OFF ratio 1:1), Voltage input. And It Delivers Count input, Reset, External and manual reset, Increment (UP). Unlock Exclusive Pricing with a Quote for your requirement of Omron Miniature Total Counter. Experience the advantage of our pricing and support against other Traders.
