Installation Guide

Installation GuideLightGrid Internal Node 2.x Series
2
Before Installation
Wiring the Node into a Fixture
• Carefully unpack unit. Inspect for defects before installing.
• Check Electrical parameters. Ensure that the xture operating wattage is below 1000W, and the voltage at
the xture is within the allowed range of the Controller. Using controller outside these parameters will void its
warranty.
• Validate Fixture Approval with Current. Prior to integrating the Internal Node in any xture, Current strongly
recommends validation testing of the design to ensure LightGrid performance.
Following the Wiring Diagram, perform the following steps:
• Connect the L-In (black) of the node to the line (black) of the xture.
• Connect L-Out (Red) of the node to Line of the driver
• Connect the neutral (white) of the node to the neutral (white) of the xture
• Connect the neutral (white) of the LED Driver/HID Ballast to the neutral (white) of the xture
For dimmable xture, please perform the following
extra steps:
• Connect the Dim- (grey) of the node to the negative
dimming wire of the LED Driver/HID Ballast.
• Connect the Dim+ (violet) of the node to the
positive dimming wire of the LED Driver/HID Ballast.
Required Supplies.
• LightGrid Internal Node
• Luminaire
• #10 mounting Screws of suitable type and length (recommended)
1
3
2
Wiring Diagram Incoming AC Power
Neutral Chassis
L-IN
N
L-OUT
Dim-
Dim+
ANT
COM
Chassis
Neutral
Line
Dim-
Dim+
Antenna
Unused
Lighting Fixture
LED Driver/
HID Ballast
Lightgrid
Node
Black
White
White
Black
Green
Green
Line
Red
Gray
Purple
Yellow
Brown
Black
WARNING
RISK OF DAMAGE ON NODE
Risk of damage on the node or xture if all
wiring instructions are not respected.
WIRING SET UP
All wiring setup should conform to NFPA70:
National Electrical code and CSA-22.