This article outlines the minimum space requirements and approved placement configurations for deploying the Athena X-Ray and Apollo units together. Follow these guidelines to ensure proper functionality, safe operation, and adequate power access.
Quick Reference: Unit Dimensions
Use the table below as a fast reference when planning your deployment space.
Unit | Width | Depth | Min. Gap Between Units |
X-Ray | 32.4" | 98.25" | ≥ 24" (Side-by-Side) |
Apollo (WTMD) | 40.7" | 72.83" | ≥ 1" (Staggered) |
Power Requirements
Each unit requires its own dedicated power source. Plan outlet placement before installation.
- The red indicator (■) in all diagrams represents a 4-Receptacle Outlet.
- One 4-receptacle outlet is required per unit placement area.
- Ensure the outlet is accessible and not obstructed by the equipment after installation.
Configuration 1: Side-by-Side
In a side-by-side configuration, the X-Ray and Apollo units are placed parallel to each other with a minimum gap of 24 inches between them. This is the most common deployment layout.
Standard (No Accessories)
Both units are placed side by side without rollers or trays attached.
- X-Ray width: 32.4" | Depth: 98.25"
- Apollo width: 40.7" | Depth: 72.83"
- Minimum clearance between units: ≥ 24"
Figure 1 – Side-by-Side (Standard)
With Rollers & Tray
When rollers and/or a tray are attached to the X-Ray, account for the additional depth they add beyond the unit's base footprint. The same 24" minimum side clearance still applies.
? Rollers and trays extend the X-Ray's depth beyond its listed 98.25" — ensure your space accommodates the full extended length.

Figure 2 – Side-by-Side (w/ Rollers & Tray)
Configuration 2: Staggered Placement
In a staggered configuration, the Apollo is offset from the X-Ray (not directly beside it). This layout allows the Apollo to be positioned as close as 1 inch from the X-Ray, making it ideal for tighter spaces.
? In all staggered configurations, the X-Ray may be placed directly against the wall. The Apollo must remain at least 1" from the X-Ray.
Standard Staggered

Figure 3 – Staggered Placement (Standard)
Against Wall (No Tray/Rollers)
The X-Ray can be pushed flush against the wall in this layout. The Apollo remains staggered and maintains the 1" minimum gap.

Figure 4 – Staggered (Against Wall, No Accessories)
Against Wall (With Rollers)

Figure 5 – Staggered (w/ Rollers)
Against Wall (With Tray)

Figure 6 – Staggered (w/ Tray)
Against Wall (With Rollers & Tray)

Figure 7 – Staggered (w/ Rollers & Tray)
Pre-Installation Checklist
Before placing your units, verify the following:
- Measure the total available floor space and confirm it meets minimum requirements for your chosen configuration.
- Locate and confirm the position of 4-receptacle outlets for both units.
- If using rollers or a tray, account for the additional depth on the X-Ray's input/output sides.
- For staggered placement, ensure there is at least 1" of clearance between the Apollo and X-Ray.
- For side-by-side placement, ensure at least 24" of clearance between units.
- Confirm the wall outlet is reachable from its marked position on the diagram (red indicator).
For installation support, contact Athena Security at supportwe@athenasecurity.com
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