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The D320RAK05B is an I/O expansion rack designed for the Eaton Cutler-Hammer D320 PLC series. This unit accommodates five slots for module installation and features compatibility with panel mount or backplane configurations. It is housed within a NEMA 1 enclosure and utilizes natural convection for cooling, making it suitable for various operating environments.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | I/O Expansion Rack |
| Product Line | D320 PLC |
| Part Number | D320RAK05B |
| Weight | 1.00 lbs (0.45 kg) |
| Number of Slots | 5 Slots |
| Mounting Type | Panel Mount / Backplane |
| Enclosure Type | NEMA 1 and Open Type |
| Cooling Method | Natural Convection |
| Minimum Operating Temperature | 0 °C |
| Maximum Operating Temperature | 55 °C |
| Minimum Storage Temperature | -20 °C |
| Maximum Storage Temperature | 70 °C |
| Minimum Relative Humidity | 5% (Non-Condensing) |
| Maximum Relative Humidity | 95% (Non-Condensing) |
| Installation Altitude | 3000 m |
The D320RAK05B provides an efficient solution for expanding input/output capabilities of the Eaton Cutler-Hammer D320 PLC. Designed to accommodate five slots, this expansion rack allows for versatile configuration options. It can be mounted either on a panel or directly onto a backplane, facilitating flexible integration into existing systems.
This module features a NEMA 1 enclosure classification that ensures protection in standard indoor environments. Cooling is achieved through natural convection, which enables reliable operation without the need for additional fans or complex cooling systems. Operating within a specified temperature range, the rack can function effectively in environments between 0 °C and 55 °C. Additionally, it can endure storage conditions from -20 °C to 70 °C for flexibility in various applications.
To support reliable operation, the D320RAK05B maintains a relative humidity range of 5% to 95% (non-condensing). This specification enhances its usability in damp environments without risk of condensation affecting performance. The expansion rack is designed for installation at altitudes up to 3000 meters, accommodating a broad range of geographical locations and operational needs. Overall, the D320RAK05B is a reliable choice for enhancing the capabilities of control systems.