Achieve Freedom and Flexibility

Other wiring systems may offer flexibility, but only HH Robertson accommodates your desired office layout with less hassle. Snap-in-place preset outlet boxes eliminate the need for loud, messy and distracting core drilling. The Tapmate™ preset outlet box locations are chosen before construction, but afterset outlet boxes can easily be placed at any point along the cellular unit after the concrete pour. Simply remove the concrete to expose the outlet box, pull wires from the trench header into a box, mount your devices and you are ready to plug in.

Hassle-free activation with HH Robertson's 3+1™ System

• Requires no core drilling, allowing quick and easy activation during business hours
• Quick activation with Tapmate™ preset and afterset outlet boxes
• Provides multiple access points to telephone, data, and power
• Accommodates a maximum number of workstations
• Supports office churn and reconfigurations
• No ladders required for installation

	5' X 5' Preset Module One preset outlet box for every 25 sq. ft. of floor area. Patterns with 4' or 6' spacings are also available.
	5' X 2'6" Preset Module One activation point every 12.5 sq. ft.
	2'6" X 2'6" Preset Module (full cellular) One activation point every 6.25 sq. ft.
	2'0" X 2'0" Preset Module (full cellular) One activation point every 4 sq. ft.

Capacity

With technology constantly evolving, an electrical/communication distribution system must accommodate all current high and low-voltage cabling, while maintaining the additional capacity to handle emerging technologies such as fiber optic cables. The 3+1™ system meets these requirements providing ample capacity for future cable technology, making this cable distribution system transcend time

• Organization made simple with ample space for future technology
• Trench header serves as a well-organized center for cables
• Cables safely compartmentalized in steel cells with fireproofing and concrete topping
• Hidden cables provide uninterrupted view in an open floor plan

Unparalleled Performance

HH Robertson 3+1 system for slab-on-grade construction eliminates both high- and low-voltage electrical interference. Unlike alternative wiring methods, the in-floor cable distribution system prevents signal interference in any application at no extra cost.

RF Shielding
Low-voltage equipment like cell phones or microwaves produces electromagnetic radiation, and when a wiring system is unprotected, this radiation causes signal interference. But every HH Robertson cellular floor system provides RF shielding because all cables are enclosed inside steel cells and trench headers to prevent interference.

Grounding
HH Robertson cellular floor systems are electrically grounded to eliminate interference from high- or low-voltage power sources. Welding each cellular unit to the steel frame of the building also prevents shock from static electricity that can get into the cables and interrupt signal.

Sorting It Out with Efficient Cable Management

Other wiring methods allowing diagonal wiring create a jumbled, unorganized mess - either in the ceiling or under an access floor. With HH Robertson 3+1™ system, wires are concealed and stored in a trench header from an accessible closet and are easily pulled into the appropriate compartment or cell supplying power, data, and telephone to the individual Tapmate outlet boxes.

The trench header runs perpendicular to the cells, creating right angle cable management which allows wiring to be easily tracked and modified. This system is engineered to optimize low-voltage wiring space.

• Fully accessible trench header, easing modifying and adding/subtracting cables.
• Compartmentalizes power, data, and telephone cables through steel deck.
• RF Shielding is provided at no extra cost.
• Excellent grounding for both high and low voltage wiring.