Em estoque Produto em alta
H7EC-NLP
H7EC-NLP H7E 8008C 672689 OMRON LCD Totalizer for PCB 30Hz Ent. No Tension
$59.76
USD
197 em estoque
Especificações principais
Item (Self-powered LCD totaliser):
H7EC-NV-_/H7EC-NV-_H
Display (Self-powered LCD totaliser):
7-segment LCD with or without backlight, zero suppression (character height: 8.6 mm)
Attachment (Self-powered LCD totaliser):
Waterproof packing, flush mounting bracket
Case color (Self-powered LCD totaliser):
Light grey or black (-B models)
Informações do fornecedor
OMRON
Produtos: 41472
Geralmente enviado em 2 a 3 dias úteis.
Qualidade garantida
Envio rápido
Suporte técnico
Especificações técnicas
| Parâmetro | Valor |
|---|---|
| Item (Self-powered LCD totaliser) | H7EC-NV-_/H7EC-NV-_H |
| Display (Self-powered LCD totaliser) | 7-segment LCD with or without backlight, zero suppression (character height: 8.6 mm) |
| Attachment (Self-powered LCD totaliser) | Waterproof packing, flush mounting bracket |
| Case color (Self-powered LCD totaliser) | Light grey or black (-B models) |
| No-voltage (Self-powered LCD totaliser) | 30 Hz <-> 1 kHz (switchable) |
| Count input (Self-powered LCD totaliser) | High (logic) level: 4.5 to 30 VDCLow (logic) level: 0 to 2 VDC(input impedance: Approx. 4.7 kΩ) |
| Reset input (Self-powered LCD totaliser) | No voltage inputMaximum short-circuit impedance:10 kΩ max.Short-circuit residual voltage: 0.5 V max.Minimum open impedance: 750 kΩ min. |
| Reset system (Self-powered LCD totaliser) | External reset and manual reset: Minimum signal width of 20 ms |
| Operating mode (Self-powered LCD totaliser) | Up type |
| Supply voltage (Self-powered LCD totaliser) | Backlight model: 24 VDC (0.3 W max.)(only for backlight)No-backlight model: Not required(powered by built-in battery) |
| Light grey body (Self-powered LCD totaliser) | Black body |
| Mounting method (Self-powered LCD totaliser) | Flush mounting |
| Number of digits (Self-powered LCD totaliser) | 8 |
| Ambient temperature (Self-powered LCD totaliser) | Operating: -10 to 55°C (with no condensation or icing), storage: -25 to 65°C (with no condensation or icing) |
| Max. counting speed (Self-powered LCD totaliser) | 30 Hz/1 kHz |
| Degree of protection (Self-powered LCD totaliser) | Front-panel: IP66, NEMA4, terminal block: IP20 |
| External connections (Self-powered LCD totaliser) | Screw terminals, optional wire-wrap terminals |
| Minimum signal width (Self-powered LCD totaliser) | 20 Hz: 25 ms, 30 Hz: 16.7 ms, 1 KHz: 0.5 ms |
| Size in mm (H×W×D) (Self-powered LCD totaliser) | 24×48×55.5 |
| Battery life (reference) (Self-powered LCD totaliser) | 7 years min. with continuous input at 25°C (lithium battery) |
| AC/DC multi-voltage input (Self-powered LCD totaliser) | 20 Hz |
| 7-segment LCD with backlight (Self-powered LCD totaliser) | H7EC-NV-H |
| PNP/NPN universal DCvoltage input (Self-powered LCD totaliser) | 30 Hz <-> 1 kHz (switchable) |
Descrição do produto
LCD Totalizer for PCB 30Hz Ent. No Tension
Principais características
- Qualidade de nível industrial
- Em conformidade com a RoHS
- Certificado CE
- Garantia de 1 ano
Detalhes técnicos
The H7E series is available with large display with 8.6mm character height. It includes models with backlight for improved visibility in dimly lit places. The H7E family includes total counters, time counters, tachometers and PCB-mounted counters.
Documentos do produto
Ficha de dados
Especificações técnicas e dados de desempenho
Manual do Usuário
Guia de instalação e operação
