8. Physical Setup
This section provides an overview about physical handling of the system. These information are relevant for on-site operators in particular at preparing the installation site, mounting, dismounting and moving the computer. For an overview, consider the following short specs:
- Dimensions and Weight (Upper limits for one rack)
2 x 3 x 2 m, weight: 800 kg
- Typical Dimension of one Rack
HBT 1800 x 800 x 800 mm (37 HE)
- Form factors for outer structures
DS8837 server rack (metal and glass) and EuropacPRO Schroff chassis (aluminium)
- Max Operating Pressure
1030 hPa
- Max Environmental Operating Temperature
60° Celsius
8.1. Spatial requirements
When setting up REDAC for the first time or evaluating potential locations for its installation, it is essential to carefully consider the following aspects to ensure optimal functionality and ease of use.
- Suitable Rooms
REDAC is highly versatile in terms of placement and does not impose strict requirements on the type of room. It can be installed in a standard office space with a carpeted floor, or even in a small, poorly ventilated storage room. The system’s design ensures reliable operation in such varied environments. However, for long-term usability and maintenance comfort, a clean and relatively dust-free area is recommended to minimize cleaning needs and protect components from excessive wear due to environmental factors.
- Temperature and Ventilation Requirements
REDAC does not depend on specialized temperature control or ventilation systems. All analog components within REDAC are passively cooled, ensuring silent and reliable operation without the need for fans or external cooling mechanisms. The active cooling requirements are limited to the digital components, such as the routing switch and server, which use standard built-in cooling systems. These components are designed to operate effectively in typical office or lab conditions, with ambient temperatures ranging from 10°C to 60°C.
- Physical Accessibility
To facilitate setup and maintenance, it is recommended to leave approximately 50 cm of clearance in each direction around the REDAC rack. This space allows technicians to access all necessary components without difficulty during servicing. While this is not strictly required for daily operations, it can significantly simplify routine maintenance and troubleshooting procedures.
- Power
REDAC requires a single-phase 120V/240V AC mains connection secured with an ordinary 16A fuse. These conditions are available in virtually any data center, working office or laboratory. For details, see Powering the system.
- Network
REDAC requires a standard Ethernet connection with 10/100/1000 BASE-T and an RJ45 interface. This type of network connectivity is widely available and cost-effective. A single network cable is sufficient for typical operations, and a redundant uplink is not necessary unless advanced failover or high-availability configurations are desired. For most scenarios, basic network access is adequate to meet operational requirements.
8.2. Safety Instructions for Physical Handling of the Device
When physically handling the REDAC system, it is crucial to follow these safety instructions to ensure both personal safety and the integrity of the equipment:
- Always Wear an ESD Wrist Strap When Opening the Rack from Behind
The REDAC rack frame is fully grounded and equipped with several pre-installed ESD wrist straps connected directly to the frame. Always ensure you are wearing one of these straps before coming into contact with any electrical components, especially when accessing the device from the rear side. This precaution is essential for protecting the sensitive electronics within REDAC from electrostatic discharge, which can cause irreversible damage to critical components. Make sure the wrist strap is properly secured and functioning before beginning any work.
- Do Not Modify the Hardware Setup
Under no circumstances should the hardware configuration of REDAC be altered without proper authorization. Opening or unmounting the iREDAC chassis, or making unauthorized modifications, will void the warranty and liability coverage of the entire system. Hardware changes are strictly reserved for trained and certified personnel with specific expertise in handling the system. It is important to note that most system operators are not certified for such tasks. Unauthorized alterations can compromise the functionality and safety of the device.
8.4. Moving
When relocating or moving the REDAC rack, it is important to carefully consider the following points to ensure both the safety of the equipment and the personnel involved.
- Move Avoiding Vibrations
Although the REDAC rack is equipped with wheels, their use is not recommended for covering longer distances. Wheels are suitable for minor adjustments in position but may expose the rack to excessive vibrations during extended movement. Instead, it is advisable to use equipment specifically designed for smooth and vibration-reduced transport, such as a pallet truck or a similar lifting device. This approach minimizes the risk of damage to the internal components, ensuring the longevity and reliability of the system.
- At Least Two People
A minimum of two people is required at all times when moving the REDAC rack. This precaution helps to maintain control and balance of the large and heavy structure, significantly reducing the risk of the rack tipping over. Coordination between the individuals involved is essential to ensure safe handling, particularly when navigating tight spaces or uneven surfaces.
- Make Use of the Installation Supports
Before moving the rack, ensure that the installation supports are securely unmounted to allow free movement. Once the relocation is complete, re-mount the installation supports to stabilize the rack and relieve stress on the wheels. These supports are critical for fixing the rack’s position and maintaining its stability during operation. Always keep the appropriate wrench readily available to lock or unlock the installation supports as needed.
- Lock the Door Before Moving
To prevent the rack door from opening unintentionally during movement, ensure that the door is securely locked before starting the relocation process. This simple step protects the contents of the rack and avoids potential damage or injury caused by the door swinging open while in transit.
8.5. Device Disposal
Proper disposal and recycling of the REDAC system are essential to ensure compliance with environmental regulations and to minimize the impact of electronic waste. For this purpose, please contact the manufacturers for guidance on the appropriate steps to take when disposing of the system.
Electronic waste disposal is a free service offered by Anabrid GmbH, the manufacturer of REDAC. They provide expert assistance to ensure that all components of the system are handled responsibly, including recycling of electronic parts and disposal of hazardous materials in accordance with applicable laws and environmental standards.
When preparing the system for disposal, take the following steps:
Contact Anabrid GmbH: Reach out to our customer service or designated support channels to inform them about the disposal and to arrange for the necessary logistics. They may provide you with shipping instructions or coordinate a collection service.
Decommission the System Safely: Disconnect the system from power and network connections. Anabrid GmbH will take care of packing and relocating for transporation. Be sure to include all components, such as power supplies and networking hardware, if requested.
Follow Local Regulations: If you are unable to use Anabrid GmbH’s disposal service, ensure that the device is recycled through a certified electronic waste handler in compliance with local laws and regulations.
By utilizing Anabrid GmbH’s free disposal service, you contribute to a sustainable lifecycle for electronic devices, ensuring that valuable materials are recovered and hazardous waste is properly managed. For further details, consult the documentation provided by Anabrid GmbH or visit their our website.