
9RBI Solar RS-VS | IG 2017
TOOLS & MATERIALS
RBI SOLAR RS-VS LAYOUT
Required Tools for Mounting RBI Solar RS-VS assembly Recommended Tools & Materials
• Socket wrench
• Torque wrench , 0-10 ft-lbs
• 13 mm hex deep socket
• Cutoff saw (excess rail)
• Nail pry-bar (flashing beneath shingles)
• Drill bit - 1/4” (pilot hole)
• Digital laser stud finder
• Tape measure, level & chalk
Notes:
1. Do not use power tools for installaon when a
torque value is required.
2. All hardware necessary for installaon is
provided by RBI Solar.
Approximately 2/3 to 3/4 of the module length (please
refer to module manufacturer’s specicaons)*
For L-foot spacing, please refer to the RBI Solar RS-VS
Design Guide. Note that at least one L-foot should be
placed near each splice connecon.
1½” minimum to allow for end clamp aachment
Quanty of modules in the vercal direcon x (module
length + 0.75”)
Quanty of modules in the horizontal direcon x (module
Length + 0.75”) + 3”(min.)**
Plan the layout of the components per the
dimensions below:
1
2
3
4
5
1
23
4
5
Most PV module manufacturers have specific
locations or zones where top-down clamps can be
installed. Typically, this zone falls within 1/8 and
1/4 the length of the module.
In order to allow for thermal expansion in the
system, should not exceed 40 ft. or a run of 12
modules. After 12 modules (or 40 ft.), there must
be a break in the rail without a splice.
1/4 L
1/8 L
L
4”
1.5”
1”
5
*
**