1. Introdución
This manual provides essential information for the proper installation, operation, and maintenance of your Tyenaza HM-2D Digital Time Counter. Please read this manual thoroughly before using the device to ensure safe and efficient operation. Keep this manual for future reference.
2. Información de seguridade
Observe sempre as seguintes precaucións de seguridade para evitar lesións e danos no dispositivo:
- Asegúrese de que a fonte de alimentación voltage matches the specifications of the device (AC100-240V).
- Non expoñas o dispositivo a temperaturas extremas, humidade nin ambientes corrosivos.
- Disconnect power before performing any installation, wiring, or maintenance.
- Só o persoal cualificado debe realizar as conexións eléctricas.
- Avoid physical impact or dropping the device.
3. Produto rematadoview
The Tyenaza HM-2D is an 8-digit digital electrical time counter designed for various industrial and commercial applications. It features a clear LCD display and operates on AC100-240V. Its compact design allows for guide rail type installation.
Figura 3.1: Fronte view of the Tyenaza HM-2D Digital Time Counter, showing the LCD display and 'HOUR METER' label.
Figura 3.2: Atrás view of the Tyenaza HM-2D Digital Time Counter, displaying the model type (HM-2D), time range (0-999999H59M), and voltage (100-240VAC).
Características principais:
- 8-digit LCD display for precise time measurement.
- Amplo voltage compatibility: AC100-240V.
- Timing accuracy: ±0.01.
- Low power consumption: 0.3 W.
- Guide rail type installation for easy integration.
- Accumulates time when energized; retains data upon power loss and resumes accumulation when power is restored.
4. Configuración e instalación
The HM-2D Digital Time Counter is designed for guide rail installation. Follow these steps for proper setup:
- Desconexión de alimentación: Ensure that the main power supply to the installation area is completely disconnected before beginning any work.
- Montaxe: Securely attach the time counter to a compatible guide rail. The device features integrated clips for this purpose.
- Cableado: Connect the power supply wires to the terminals on the back of the HM-2D. Refer to the label on the device for correct voltage and polarity. Ensure all connections are tight and secure.
- Verificación: Double-check all connections to ensure they are correct and safe.
- Conexión de alimentación: Restore power to the system. The counter should power on and begin displaying time.
Nota: The device is designed to accumulate time when energized. There are no user-adjustable settings for time range or reset on the device itself.
5. Instrucións de funcionamento
The Tyenaza HM-2D Digital Time Counter operates automatically once installed and powered. It is designed for continuous time accumulation.
- Operación automática: When the device receives power (AC100-240V), it will automatically begin accumulating and displaying time.
- Visualización do tempo: The 8-digit LCD display shows the accumulated time in hours and minutes (h/m). The range is from 1 minute up to 999,999 hours and 59 minutes.
- Interrupción de enerxía: No caso dunha alimentación outage, the counter stops accumulating time. Upon restoration of power, it will resume accumulation from the last recorded value. The accumulated data is retained even when power is off.
- No User Reset: This model does not feature a manual reset function. The counter is intended for continuous, non-resettable time tracking.
6. Mantemento
The Tyenaza HM-2D Digital Time Counter requires minimal maintenance due to its robust design.
- Limpeza: Limpe periodicamente a pantalla e casinLimpe cun pano suave e seco. Non empregue produtos de limpeza abrasivos nin disolventes.
- Inspección: Regularly inspect the wiring connections to ensure they remain secure and free from corrosion.
- Condicións ambientais: Ensure the operating environment remains within the specified temperature and humidity ranges to prolong the device's lifespan.
7 Solución de problemas
If you encounter issues with your HM-2D Digital Time Counter, refer to the following common problems and solutions:
| Problema | Causa posible | Solución |
|---|---|---|
| A pantalla está en branco | Sen subministración de enerxía ou cableado incorrecto. | Comprobe as conexións de alimentación e asegúrese de que o voltage is within AC100-240V. Verify wiring is correct. |
| Time is not accumulating | Device is not receiving continuous power. | Ensure a stable and continuous power supply to the device. |
| Inaccurate time reading | Rare, but could be due to extreme environmental conditions or internal fault. | Verify operating conditions are within specifications. If problem persists, contact customer support. |
8. Especificacións
| Parámetro | Valor |
|---|---|
| Modelo | HM-2D |
| Intervalo de tempo | 8-digit, 1 minute - 999,999 hours 59 minutes |
| Voltage | AC100-240V 50 / 60Hz |
| Precisión do tempo | ± 0.01 |
| Consumo de enerxía | 0.3 W |
| Temperatura ambiente | -10°C a 50°C |
| Humidade relativa | 35-85% RH |
| Modo de instalación | Tipo de carril guía |
| Nivel de protección | IP20 |
| Dimensións do paquete | 1.97 x 1.97 x 1.97 polgadas |
| Peso do elemento | 2.12 onzas |
9. Garantía e soporte
For warranty information and customer support, please refer to the documentation provided with your purchase or contact your retailer. Keep your purchase receipt as proof of purchase.
For technical assistance or inquiries, please visit the official Tyenaza store on Amazon or contact their customer service directly.
Tyenaza Store Link: Visit the Tyenaza Store