UNIRAC RM User manual

Quick Start Guide
RMROOF
MOUNT
GROUNDING LUG DETAIL
Quick Start Guide
OPTIONAL MICRO-INVERTER MOUNTING
Note:
Mounting & electrical bonding of micro inverter must be in
accordance with MFR’s recommendations
WEEBLug UNIRAC PN 008002S
Conductor: See product data sheet
Ilsco lay-in Lug Ilsco PN GBL-4DBT
Conductor: See product data sheet
TORQUE TO 10FT
-LBS
TORQUE TO 5FT
-LBS
Ground Lug Bolt size Drill size
WEEBLug 1/4”-20 17/64”
Ilsco #10-32 7/32”
Grounding Lug Mounting Details:
Details are provided for both the
WEEB and Ilsco
products. The WEEBLug has a
grounding symbol located on the lug
assembly. The Ilsco lug has a green
colored set screw for grounding
indication purposes. One lug is
recommended per string. Installation
must be in accordance with NFPA NEC
70, however the electrical designer
of record should refer to the latest
revision of NEC for actual grounding
conductor cable size.
SEE PRODUCT DATA SHEET
FOR ACTUAL TORQUE VALUE
TORQUE VALUE DEPENDS ON
CONDUCTOR SIZE.
SEE PRODUCT DATA SHEET
FOR TORQUE VALUE.
OPTIONAL ROOF PAD
PUB140221

PLACE MODULE IN CLIPS AND TIGHTEN BOLTS
PLACE ANOTHER MODULE IN NEXT BAY CLIPS
STANDARD PARTS AND HARDWARE PLACE SOME BALLAST IN 1ST FOUR BAYS FOR FIRST MODULE
ATTACH CLIPS LOOSELY TO BAY POSTS INTENDED TO HOLD MODULES
LOCATE ARRAY ON ROOF
Quick Start Guide Quick Start Guide
BAY CLIP
BOLT
OPTIONAL ROOF PAD
NOTE:
For complete electrical bonding path,
clips must be tapped in place with hammer.
MODULE LENGTH
MODULE WIDTH
MARK ROOF WHERE ARRAY WILL START

REPEAT INTERCONNECTING ADJACENTLY
Quick Start Guide COMPLETE BALLAST PLACEMENT Quick Start Guide
OPTIONAL WIRE MANAGEMENT
CONNECT GROUNDING LUG
AS REQUIRED BY CODE AND ENGINEER OF RECORD
TORQUE CLIP BOLTS IN SEQUENCE
NOTE:
Torque to 10FT-LBS
NOTE:
Place ballast as required.
Deviations from block arrangements shown
in this guide may cause shading
NOTE:
Components by others.
ETL MARKING
LABEL LOCATION
A SINGLE BONDING LUG CAN BE LOCATED ANYWHERE
ALONG THE SAME SURFACE AS THE MARKING LABEL
YOUR UNIRAC DISTRIBUTOR
SOLIGENT
800-967-6917
www.soligent.net