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Installation Guide ELED3(H) Tri-Zone Dimming Controller IMPORTANT SAFEGUARDS READ AND FOLLOW ALL SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS CAUTION - This equipment has more than one • power supply connection point. To reduce the risk of electric shock, disconnect both the branch circuit- breakers or fuses and emergency power supplies before servicing.
tampering by unauthorized personnel. • The use of accessory equipment not recommended by the manufacturer may cause an unsafe condition. • Do not use this equipment for other than its intended use. • Servicing should be performed by qualified ser- vice personnel.
Overview This guide covers the Tri-Zone Dimming Controller, model ELED3-BU 120-277 and ELED3H-AU 240-347. Both models are equipped with a 902 MHz radio. The box contents includes the controller and installation guide. A programming guide with detailed features of the controller is available for download on www.
Restore power to the circuit. 8. If the controller was pre-commissioned you can use one of the pre-linked devices to test the controller operation. If the controller was not pre-commissioned by the factory, refer to the section of this guide titled Linking the First Switch. Use this switch to verify the controller functionality.
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Power to the controller is connected between the White (Neutral) and the Black Line power: ELED3 (120-277VAC) OR ELED3H (240-347VAC). The Class 1 power limited dimming lines (purple and gray wires) can be used to provide 0-10V control of a dimming ballast or LED driver (one per channel). Wiring Diagrams - For use in Emergency Fixtures (1 of 2) Normal Hot...
Linking the First Switch Use this method to link the first switch, this method will link the switch to all three channels. Use the learn button to link additional devices. 1. If the controller already has a sensor linked, press the TEACH button on the linked sensor and proceed to step 2 within 60 seconds.
CLEAR button Using the CLEAR button can reload the controller to the factory pre- commissioned settings with linked devices OR it can load the factory default parameters and remove all linked devices. • To return the controller to the factory pre-commissioned state, press the CLEAR button until the red POWER and green LEARN LEDs start blinking, approximately 5 seconds.
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Operating Mode and LED Activity Mode LEARN LED POWER LED Relay/Light Red-CH1; Red-CH1; Green-CH2; Green-CH2; Blue-CH3 Blue-CH3 link mode toggle toggle storing ID ON 4 seconds ON 4 seconds clearing ID OFF 4 seconds OFF 4 seconds factory default Off (flash on ON solid power up) Listings &...
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