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ABB Floppy Drive 3.5
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ABB Floppy Drive 3.5 ", Desktop Device PMM 45 H&B Contronic

+86-15305925923
Mr.Wang
wang@kongjiangauto.com
Floppy Drive 3.5 ", Desktop Device PMM 45 H&B Contronic
9490.00
¥1244.00
Weight:2.000KG
Product parameters
  • Telephone:+86-15305925923
  • contacts:Mr.Wang
  • Email:wang@kongjiangauto.com
Description
Floppy Drive 3.5 ", Desktop Device PMM 45 H&B Contronic

ABB Floppy Drive 3.5 ", Desktop Device PMM 45 H&B Contronic

Basic Introduction

The ABB Floppy Drive 3.5“, Desktop Device PMM 45 H&B Contronic is a 3.5” desktop floppy drive designed by ABB for H&B Contronic systems. In the past, floppy disk drives were important devices for storing and transferring data from computers, and although they are used in relatively fewer scenarios nowadays, they may still have a role to play in specific industrial control systems or maintenance scenarios for older equipment.

Functional Features

Data storage and reading function

Storage capacity: 3.5-inch floppy disk storage capacity is generally 1.44MB, the floppy disk drive can accurately write data to the floppy disk, and read data from the floppy disk when needed. This storage capacity is small compared to today's storage devices, but for some simple system configuration files, small programs, or a small amount of data backup, it can still be used in specific scenarios.

Reliability of data reading and writing: During the data reading and writing process, precise head positioning and stable rotational speed control technology are adopted to ensure the accuracy of data reading and writing. It can accurately position the magnetic head on the floppy disk's magnetic track and write or read data in accordance with the specified format, reducing the risk of data errors and loss. For example, when used in industrial control systems to store important information such as configuration parameters of equipment or historical fault records, its reliable data read/write function can ensure the integrity of such information.

System compatibility and connectivity

Compatible with H&B Contronic systems: Designed specifically for H&B Contronic systems, it is compatible with the system's computer unit or controller. It understands the system's interface standards and data transfer protocols and may, for example, be connected to the system via a standard IDE interface or a USB - to - IDE adapter interface, ensuring that the system recognizes and uses the floppy disk drive correctly.

Plug and Play feature (possible): In some configurations, a Plug and Play feature may be available. When connected to the system, the system is able to automatically detect the presence of the floppy disk drive and load the appropriate driver (if required) for user convenience. This feature reduces the complexity of device installation and configuration, and is especially useful in scenarios where storage devices need to be replaced or added frequently.

Mechanical Construction and Durability

Ruggedized enclosure design: The use of ruggedized enclosure materials protects the internal mechanical components and electronics from external physical elements. For example, in industrial environments that may be subject to impact, vibration, or dust, the floppy disk drive's enclosure provides a degree of protection against these factors, ensuring the normal operation of the device.

Reliable mechanical transmission components: The internal mechanical transmission components, such as the motor, drive belt, head moving mechanism, etc., are carefully designed and manufactured to have a long service life and stable performance. The motor can provide stable speed, the drive belt can accurately transmit power, and the head moving mechanism can accurately position the magnetic head. The coordinated work of these components ensures that the floppy disk drive can still work normally under frequent data reading and writing operations.

Technical Parameters

Physical Parameters

Dimensions: As a desktop device, the dimensions generally conform to the standard specifications for a 3.5-inch floppy disk drive. Approximately 146mm in length, 101.6mm in width, and 25.4mm in height, this compact size makes it easy to place on a desktop or in a control cabinet without taking up too much space.

Weight: Lightweight, typically between 0.5 - 1kg, for ease of installation and mobility. The low weight also reduces the requirements for placement of equipment, for example in weight-sensitive equipment racks or mobile equipment.

Electrical Parameters

Operating voltage: The operating voltage is typically between 5V - 12V DC, a voltage range compatible with the power supply of most computer systems or industrial controllers. Power is drawn from a suitable power interface (e.g. IDE power pin or separate power connector) to ensure proper operation of the device.

Power Consumption: Power consumption is relatively low and may be in the range of 1 - 2 watts during read/write operation and even lower in standby mode. Lower power consumption helps to reduce the overall energy consumption of the system and reduces the possibility of the device heating up during prolonged use, thus improving the reliability of the device.

Performance Parameters

Data Transfer Rate: The data transfer rate is generally in the range of tens to hundreds of kilobytes per second, depending on the quality of the floppy disk, the data storage format, and the configuration of the system. Although this transfer rate is slower than modern storage devices (e.g., USB flash drives, hard disks, etc.), it can meet the needs of some scenarios that do not require high data transfer rates, such as storing simple device configuration files or a small amount of data backup.

Seek Time: Seek time is the time it takes for the magnetic head to move from one track to another, usually between tens and hundreds of milliseconds. A shorter seek time can improve the efficiency of data reading and writing, especially when reading and writing multiple discontinuous data blocks, the length of the seek time will have a greater impact on the overall read and write performance.

Application Scenarios

Industrial control system data backup and recovery

System Configuration Backup: In industrial control systems, it is used to backup the system configuration files. For example, for some old PLC (Programmable Logic Controller) system or industrial computer system, its configuration file may be relatively small. Backing up the configuration file to a floppy disk via floppy disk drive, the configuration can be conveniently restored from the floppy disk when the system fails or needs to be reconfigured, which reduces the system downtime and the complexity of reconfiguration.

Historical data storage: Store some historical data, such as the equipment's running time records, simple fault records, etc.. These data can be used for equipment maintenance and performance analysis. For example, by regularly storing the running time data of the equipment on floppy disks, maintenance personnel can judge the usage of the equipment based on these data and carry out maintenance and repair in advance.


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