Components and solutions for photovoltaic systems - Weidmüller

Panel connection
Maximum installation efficiency and flexibility
The photovoltaic junction box from Weidmüller has been developed for two different
connection principles. It is available as a version for ribbons that are fed through the
backsheet of the panel, as well as for ribbons that are initially laminated over, and then
prepared for the fully-automatic production line using a
simple milling process to expose the contacts.
Positioning the keeper in the
area of the ribbons with
pre-assembled adhesive pad.
Assembly of exposed ribbons in just three steps
• Pre-fixing by locking the keeper and housing together
• Assembly and connection in one step
Milling out the contact points
and positioning the contact
carrier using a robot
Placing the ribbons of the panel
over the keeper.
Fully automated solutions with milled contact surfaces
Electrical connections using
automated soldering process
• No need to thread the ribbons
• Packaging solutions suited for automatic systems
6
1 2 3
klick
Fitting the housing cover, and
sealing it with silicone.
Automated locking of the
housing