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The A68VB from Mitsubishi is an extension rack designed for flexibility in automation applications. It includes multiple slots for I/O modules and supports a range of power supply options.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Extension Rack |
| Product Line | A Series |
| Part Number | A68VB |
| Weight | 2.44 lbs (1.11 kg) |
| Power Supply Voltage | Typically 12/24V AC/DC |
| Power Slots | 2 power slots |
| I/O Module Slots | 8 slots |
| Input Point Capacity | 32 inputs |
| Protection Rating | IP44 |
| Current Rating (12V) | 4 mA |
| Current Rating (24V) | 8.5 mA |
| Humidity Range | 10% to 95% (Non-condensing) |
| Operating Temperature | 0 to 55°C |
| Storage Temperature | -20 to 75°C |
The Mitsubishi A68VB extension rack serves as a valuable asset in an automation system framework, offering versatility for multiple I/O modules. This unit is constructed to function effectively with power supply voltages generally set at either 12 or 24V AC or DC. Its design includes 8 slots specifically for I/O modules, capable of supporting a total of 32 input points. The extension rack has dual power slots, enhancing its functionality in various setups.
This model features an IP44 protection rating, providing certain resistance to dust and moisture, making it suitable for a range of industrial environments. The current rating specifications indicate usage levels of 4 mA at a 12V supply and 8.5 mA at a 24V supply, ensuring reliability across different operational contexts. Temperature ratings specify an operating range from 0°C to 55°C and a storage range between -20°C to 75°C, allowing for broad application possibilities in both active and inactive states. Furthermore, the humidity tolerance spans from 10% to 95% without condensation, ensuring dependable function in various atmospheric conditions.