QRail Installation

BI 7.2.3-46
Jul-2019, Rev 4.2
BI 7.2.3-46
Jul-2019, Rev 4.2
28
6.4 Installing the Inner Modules
Inner modules of the array are secured with mid clamps. All mid clamps are provided with integral bonding plates. Mid
clamps are designed to fit modules within a particular range. Mid clamps are available in either mill finish or black in the
following size ranges:
Part Number
Finish Clamping Range (mm) Clamping Range (inches)
bonding plate 2-pin
872 900 mill 30-45 1.30-1.77
877 902 black 30-45 1.30-1.77
873 901 mill 38-50 1.50-1.97
878 903 black 38-50 1.50-1.97
Table 6.4.1
Mounting steps:
Insert the QClick of the mid clamp into the QClick channel of the rail. The flat sides of the QClick make it possible to
install the QClick flush against the module side.
Slide the module clamp flush against the side of the module by squeezing the QClick legs and pushing the clamp
against the side of the module. Ensure the bonding plate is above the module frame.
Slide the next module under the clamp head and flush against the QClick body.
Using a 5 mm Allen key, tighten the clamp bolt onto the modules. Tighten the clamp bolt to 12  -lbf (16 N-m).
DANGER
Material damage due to incorrect mounting
Incorrectly mounted modules can fall and become damaged
Make sure the clamps are installed correctly.
Ensure the module is installed flush and tight against the side of the mid clamp.
Ensure proper torque of the mid clamp mounting bolt 12  -lbf (16 N-m).
6.5 Installing Additional Module Rows
Mounting steps:
Additional module rows are by repeating steps in sections 6.1-6.4.
NOTE!
Use of a spare module clamp QClick or other item as a spacing
gauge between the top of one row of modules and the bottom of
another can help provide a neat, aesthetically pleasing array.