3
①
■ Installation
4-Ø9 HOLES
134
134
Lens
(Tempered glass)
Housing(Al)
Bolt
Grounding Instructions
M4 ground contact part
•
Please use an M4 bolt at the location marked in the diagram above to ground the product.
•
When connecting the grounding cable, please use a ring terminal.
• Please use a grounding cable with a diameter greater than 4mm.
•
First, machine taps or holes on the mounting surface
①
.
• The mounting hole of this product is 8.5mm in diameter.
• When machining taps, fasten the bolt through the mounting hole of the product.
• When machining holes, insert the bolt through the hole of the product, and tighten the nut from the opposite side of the mounting surface.
Parts Definition/ Installation/
Mounting Hole Specifications
• Machine holes on the mounting surface referring to the
diagram below.
■ Mounting Hole Specifications
Installation Environment and Protection Rating
• This product is designed to be explosion proof.
• Please make sure to use the product in an environment that meets the specified explosion proof rating and regulations.
• For further information, please visit our website (www.qlight.com).
