Tihebeyan MDB to RS232 Converter User Manual

Увод

The Tihebeyan MDB to RS232 Converter is designed to facilitate real-time data transmission between MDB (Multi-Drop Bus) devices and serial port boards such as PCs or PLCs. This adapter box enhances connectivity for various cashless devices, coin acceptors, and coin changers, streamlining data management and integration processes in vending machine interfaces and similar systems.

This manual provides detailed instructions for setting up, operating, and maintaining your MDB to RS232 Converter, ensuring optimal performance and longevity.

Кључне карактеристике

• Enhanced Data Transmission: Ensures real-time data transfers for efficient remote monitoring and tracking, improving data management accuracy.
• Expanded Device Support: Supports various MDB devices, including coin acceptors, changers, and cashless devices (08H, 30H, 10H, 60H, 40H) for future expansions.
• Multiple Version Compatibility: Upgraded converter extends adaptability to Raspi and USB versions, simplifying integration between devices.
• Једноставна интеграција: Wide compatibility reduces compatibility risks, saves time and effort for a seamless user experience.
• Плуг-анд-Плаи: Connects MDB devices to serial port boards effortlessly, improving efficiency and control.

Производ је завршенview

Слика 1: Фронт view of the MDB to RS232 Converter main unit with connected cables.

Слика 2: Одозго надоле view of the converter, highlighting the cable connections.

Слика 3: Another perspective of the converter, showing the RS232 and power input cables.

Слика 4: Close-up of the converter unit, showing the power input jack and RS232 connector.

Слика 5: View of the converter with both the MDB and RS232 cables clearly visible.

Слика 6: Сиде view of the converter unit, showing its compact design.

Слика 7: Дно view of the converter, showing labels for various device types (Cashless device 2, PC data link, Coin validator, Bill validator, Cashless device, Power status, Age, Usd).

Слика 8: Англед view of the converter, emphasizing the cable connections and overall form factor.

Слика 9: Цлосе-уп view of the power input jack, showing its design.

Спецификације

Подешавање и инсталација

The MDB to RS232 adapter is designed for straightforward connection to MDB devices and serial port boards. Follow these steps for proper installation:

1. Идентификујте компоненте: Ensure you have the main MDB to RS232 converter unit, the necessary MDB cables, and an RS232 serial communication cable.
2. Connect MDB Devices: Connect your MDB devices (e.g., coin acceptors, coin changers, cashless devices) to the MDB input ports on the converter. The converter supports various MDB devices, including those with device codes 08H (coin machine), 30H (invoice validator), 10H (cashless device), 60H (cashless device 2), and 40H (device).
3. Повежите се са хост системом: Connect the RS232 output of the converter to the serial port of your host system (PC, PLC, etc.) using a standard serial communication cable.
4. Прикључак за напајање: Connect the power supply to the converter. Ensure the supply voltage is within the normal range of 24-34 VDC (or 24-30 VAC), with a minimum of 20 VDC.
5. Проверите везе: Двапут проверите све кабловске везе како бисте били сигурни да су безбедно причвршћене и правилно постављене.

The MDB to RS232 converter automatically communicates and manages MDB devices, sending valid MDB data to the host computer via the serial port. This reduces the complexity of host program design.

Упутство за употребу

Once the converter is set up, it operates largely autonomously. Here's how data flow and control work:

• Automatic Data Transmission: The converter does not require the host to conduct survey queries. It automatically communicates with and manages MDB devices, forwarding valid MDB data to the host system via the serial port.
• Host Control Commands: When the host system sends control or configuration commands to the MDB to RS232 box, these commands should directly follow the MDB protocol. The converter will receive these instructions, forward them to the MDB device, and then relay the device's response back to the host.
• Real-time Payment Data: Upon receiving real-time payment data from an MDB device, the converter immediately sends it to the host via the MDB-RS232.
• Идентификација уређаја: To differentiate between data from various MDB devices, a device code is added before the data. For exampле:
  • 30 xx represents data from an acceptor (e.g., bill validator).
  • 08 xx represents data from a currency changer (e.g., coin changer).
  For instance, if the PC receives 08 09, it indicates that the currency changer is in a disabled state.
• Формат података: Data sent by the MDB box to the computer is in hexadecimal format. Refer to MDB V3.0 or MDB V4.0 instruction protocols for specific instruction meanings.

Одржавање

The MDB to RS232 Converter is designed for low maintenance. Adhere to the following guidelines to ensure its continued reliable operation:

• Одржавати уредним одржавати чистим: Regularly wipe the exterior of the unit with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
• Услови животне средине: Operate the converter within a stable environment, avoiding extreme temperatures, high humidity, or dusty conditions.
• Интегритет кабла: Periodically inspect all connected cables for any signs of wear, damage, or loose connections. Replace damaged cables immediately.
• Ажурирања фирмвера: While not typically user-serviceable, check the manufacturer's website (Tihebeyan) for any potential firmware updates that might enhance performance or compatibility.
• Напајање: Ensure a stable and correct power supply is always used. Fluctuations or incorrect voltagможе оштетити уређај.

Решавање проблема

If you encounter issues with your MDB to RS232 Converter, refer to the following common problems and solutions:

• Без преноса података:
  • Проверите снагу: Ensure the converter is properly powered and receiving the correct voltage.
  • Проверите каблове: Verify that all MDB and RS232 cables are securely connected to both the converter and the respective devices/host.
  • Подешавања серијског порта: Confirm that the host system's serial port settings (Baud Rate: 9600, Start Bit: 1, Data Bits: 8, Parity: None, Stop Bit: 1) match the converter's specifications.
  • MDB Device Status: Ensure the connected MDB devices are operational and not in a disabled state.
• Incorrect Data Received:
  • Неподударање протокола: Verify that your host system's software is interpreting the MDB protocol correctly (refer to MDB V3.0 or V4.0 instruction protocols).
  • ИД уређаја: Ensure your software correctly parses the device ID byte (e.g., 30 xx for acceptor, 08 xx for changer) to identify the source of the data.
• Converter Not Recognized by Host:
  • Проблеми са возачем: For USB versions, ensure the necessary USB drivers are installed on your host system.
  • Избор порта: Confirm that your application is attempting to communicate with the correct serial (COM) port.

If problems persist after attempting these solutions, please contact Tihebeyan customer support for further assistance.

Гаранција и подршка

For warranty information and technical support, please refer to the official Tihebeyan webсајт или директно контактирајте њихову корисничку службу. Сачувајте рачун као доказ о куповини за евентуалне рекламације по гаранцији.

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