Sunmaster Square Root SQRT670CX1, Instruction Manual

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ELECTRICAL
• Fixture has a single power (blue) and single dimming (yellow) cord at each end.
Electrical or control connection may be made at either end. Connectors on the
opposite end of the fixture may be used to connect additional fixtures.
• Do not overload circuit. Please adhere to the attached table to comply with
maximum number of fixtures per circuit.
• Dust caps must be in place on any unused electrical or dimming connectors.
• When connecting fixture to a dimming system or controls, remove the dust cap and
use the 3-pin dimming connector.
• Do not touch fixture while in operation
• Do not connect to power source over 277V
• Seek the services of a qualified installation professional
• Fixture MUST be grounded. DO NOT bypass by removing ground pins or using
adapters
Input Power (Watts)
Input Voltage
Dimming 670
100-277 auto-sensing
0-10V
Main Voltage
Input Current (A)
Power Factor
120V 208V 240V 277V
5.63 3.25 2.82 2.47
0.99 0.99 0.99 0.98
Maximum fixtures
2 4 5 5
per 20A circuit
To power To controller or cap off
Connect to next fixture or cap off
Control cable Power cord
ASSEMBLY AND INSTALLATION
1. Place spine upside down (grey connectors facing up) on a clean, flat surface
2. Attach (8) light bars by sliding each set of (2) grey connectors on the light bar into
the (2) grey slots on the spine. Ensure that the light bars are faced in the proper
direction whereby the electrical connectors on the light bar face the electrical
connectors on the spine. You will hear a ‘click’ when light bar is fully engaged.
3. Align light bar electrical cable with spine electrical cable (see tab within each
connector). Hand tighten until firmly screwed together
4. Hang (4) cables in desired location above plant canopy using eye end of cable
5. Carefully turn spine over (using 2 people) and hang from cables using hook end of
cables
6. Connect enclosed power cable (included) or fixture-to-fixture power cable (sold
separately) to fixture
7. Adjust fixture height using adjustable locking mechanism on cable hooks
8. Cap off any unused power or control ports
9. Plug power cable into power outlet
10. Turn on power
Note: Light bars can be removed by simultaneously pressing the (2) grey tabs on the
connectors and sliding the connectors out of the grey slots on the spine.
Do not attach two AC input
plugs, when connect one light
or in series!
Never join two cable ends
together in-line!
Do not attach two AC input
plugs,when connect one light
or in series!
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