H7ET-NV1: Omron 7-Digit No-Voltage Input counter
Technical Specifications of Omron 7-Digit No-Voltage Input counter H7ET-NV1:
| Spec | Value |
|---|---|
| Function | Time Counter |
| Time Counter Ranges | Increment (UP) |
| Counter Time Ranges | 0.0 h to 999999.9 h/0.0 h to 3999 d 23.9 h (selectable) |
| Time counter Set value read selector | ±100 ppm (25 ℃) |
| Time counter Reset system | External and manual reset |
Omron 7-Digit No-Voltage Input counter H7ET-NV1 Technical Specifications:
| Specification | Value |
|---|---|
| Function | Time Counter |
| Time counter ranges | Increment (UP) |
| Counter Time ranges | 0.0 h to 999999.9 h/0.0 h to 3999 d 23.9 h (selectable) |
| Time counter Set value read selector | ±100 ppm (25 ℃) |
| Time counter Reset system | External and manual reset |
| Input signal | Count input, Reset |
| Input method | Voltage input |
| No-voltage input (No-contact input）/ Voltage input | Hight level: 4.5 to 30 VDC Low level: 0 to 2 VDC (Input resistance Approx. 4.7 kΩ) |
| External/Manual Reset time | 20 ms |
| Display method | LCD |
| Display Digits | 7 digit |
| Display Character height | 8.6 mm (Black) |
| Display Zero suppression | Equipped |
| Ambient temperature (Operating) | -10 to 55 ℃ (with no freezing or condensation) |
| Ambient temperature (Storage) | -25 to 65 ℃ (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 MΩ 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 reset terminals: ±600 V Between backlight power terminals: ±480 V Between timer input terminals: ±600 V square-wave noise by noise simulator (pulse width: 100 ns/1 µs, 1-ns rise) |
| Static immunity | ±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 |
Talk to Our Engineer for Omron 7-Digit No-Voltage Input counter, H7ET-NV1 with exclusive offers. Core System Specifications of H7ET-NV1 are LCD, Hight level: 4.5 to 30 VDC
Low level: 0 to 2 VDC (Input resistance Approx. 4.7 kΩ), Voltage input, Count input, Reset. And It Comes With ±100 ppm (25 ℃), Time Counter, 0.0 h to 999999.9 h/0.0 h to 3999 d 23.9 h (selectable). Don't Miss Out on a Quote for your requirement of H7ET-NV1. Count on us for more economical pricing and more reliable support than other Dealers & Distributors.
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