Middle Atlantic ERK Series Rack, 18 RU, 28"D, W/O Rear Door

The Middle Atlantic ERK Series Rack is an economical, versatile enclosure designed for professional AV and IT environments. Built as a sturdy standalone rack with solid sides and a fully welded construction, it delivers dependable protection for mounted equipment without breaking the bank. The ERK rack can also be ganged with adjacent units to form partitioned multi-bay installations, making it an ideal solution for thermal management, future growth, or complex racks in growing facilities. Its seismic certification provides added assurance that critical gear stays protected during seismic events or heavy system vibrations, a key consideration for corporate offices, data centers, and broadcast setups.

• Flexible standalone or multi-bay configurations: Use the ERK as a single cabinet or connect multiple units to create partitioned bays that optimize airflow, cabling, and space utilization for growing equipment ecosystems.
• 18RU capacity for scalable rack mounting: Provides ample height to organize 19" equipment such as servers, patch panels, power distribution, audio/visual gear, and network devices while maintaining accessible front-to-back cable management.
• 28" depth to accommodate deep equipment and cabling: The generous depth supports a wide range of modern 19" devices and offers enough clearance for cabling, space for cable organizers, and airflow behind equipment.
• Solid enclosure sides with fully welded construction: Ensures rigidity, durability, and protection for mounted gear. Rear door is not included with this model, but is compatible with optional options if required.
• Seismic certified for critical protection: Built to meet stability standards in environments where equipment reliability matters, helping safeguard components against movement and mounting stresses during events or vibration.

Techncial Details of Middle Atlantic ERK Series Rack, 18 RU, 28"D, W/O Rear Door

• RU Capacity: 18U
• Depth: 28 inches
• Rear Door: W/O Rear Door
• Construction: Fully welded enclosure with solid sides
• Ganging Capability: Designed to be ganged for partitioned multi-bay installations
• Certification: Seismic certified to protect components
• Application: Standalone rack or multi-bay configurations for thermal management and future growth

How to Install Middle Atlantic ERK Series Rack, 18 RU, 28\"D, W/O Rear Door

Installing an ERK rack begins with selecting a level, stable location that provides adequate ventilation for rack-mounted equipment. Ensure there is enough space in front of the rack for access and cable management, and verify that the floor can support the combined weight of the rack and equipment. If you are planning a multi-rack, partitioned installation, lay out the units in the desired row or array and confirm alignment between bays before securing them together.

Prepare the mounting hardware and rails appropriate for 19" equipment, and verify that you have the correct depth clearance for 28" racks and any cabling protrusions. Install the mounting rails and secure them per manufacturer guidelines, ensuring that rails are level and aligned to maintain clean front-face alignment across all units in a ganged configuration. When mounting devices, distribute weight evenly and stagger heavier equipment to keep the center of gravity stable and to improve airflow through the rack interior.

Route cables thoughtfully to maximize airflow and ease future maintenance. Use cable managers, ties, and supports to keep cables organized and away from fans or ventilation paths. If you are creating a partitioned multi-bay setup, connect adjacent ERK units with the appropriate ganging hardware to maintain tight alignment and consistent bay spacing. Even with solid sides, leave adequate space for heat dissipation and inspect for proper clearance around power cables, network cables, and any HVAC considerations in the room.

With the unit(s) installed, perform a visual and functional check. Confirm that all equipment is securely fastened, that doors (if applicable) swing freely and are not rubbing on cables, and that no cables are under excessive tension. Since the ERK rack is designed for seismic protection, ensure that mounting hardware is properly tightened to the required specifications. Finally, document the installation layout, including bay assignments and cabling schemes, to simplify future upgrades or expansions.

Frequently asked questions

• Q: What is the RU capacity of the ERK rack? A: It has an 18U capacity, providing ample vertical space for standard 19" equipment.
• Q: What is the depth of the rack? A: The enclosure depth is 28 inches, suitable for deep equipment and organized cabling.
• Q: Is a rear door included? A: No, this model is specified as W/O Rear Door; a rear door option may be available separately depending on the configuration.
• Q: Can multiple ERK racks be connected together? A: Yes, the ERK series supports ganging to create partitioned multi-bay installations for scalable deployments and improved thermal management.
• Q: Is the ERK rack seismic certified? A: Yes, it is seismic certified to protect components from movement and vibrations in compliant environments.