VERTICAL REFRIGERATOR LIGHTING UNIQUE LIGHTING SOLUTIONS
WARNING The retrofit instaation must ony be performed by a icensed eectrician. To prevent death, injury or damage to property this product must be instaed in accordance to Nationa Eectric Code (NFPA 70) in the US or Canadian Eectrica Code (CSA22.1) in Canada. Disconnect power before instaing the product or servicing it. Use ony with Cass 2 power unit. MODEL NUMBERS This instaation instructions covers the foowing products: Power Suppies 1. 100W Power Unit: PSA-24-100-LE Luminaires 1. ESRP-4 Series Luminaires POWER UNIT INSTALLATION 1. Secure power unit (Figure 1) in suitabe ocation. Figure 1: Power unit 2. Remove cover from power unit. Power Unit 3. Connect secondary wiring (24 VDC) per oca code according to suppied wiring diagram. Recommended cabe is soid 18AWG NEC Cass 2 cabe. 4. Connect branch wiring per oca code according to suppied wiring diagram. (Note: Minimum primary wire size is 1 AWG 300 Vot) 5. Power unit must be grounded using the green wire ocated in the primary wire cavity of the power unit. Secondary Wiring (24 VDC) Power Unit Cover. Insta power unit cover. Branch Wiring Page 2 807 PORTWEST DR HOUSTON, TX 77024 T 8 972 9191 F 713 972 9393 info@used.com www.used.com
INSTALLATION INSTRUCTIONS 1. Determine the vertica position of the EcoStar unit on the muion to best iuminate the product. 2. EcoStar requires two mounting brackets per unit. Mark the position of the mounting brackets on the muion that positions the mounting brackets near the ends of the EcoStar extrusion. 3. Fasten the mounting brackets to the muion (Figure 2) where previousy marked. In the event that the product sheving interferes with the mounting of the bracket, sighty move the bracket down and fasten to the muion. Figure 2: Mounting Bracket 4. Pace one side of the EcoStar unit extrusion into the mounting bracket (Figure 3) at a sight ange and rotate to snap into the mounting bracket. 5. See wiring diagram on page 5 for wiring of the overa EcoStar system. Figure 3: EcoStar in Mounting Cip Mounting Cip. Secure cabe to the muion and cooer was. 7. Repeat a steps for each EcoStar unit. 8. Energize. Page 3 807 PORTWEST DR HOUSTON, TX 77024 T 8 972 9191 F 713 972 9393 info@used.com www.used.com
POWER SUPPLY CONFIGURATION 1. Determine how many power suppies are needed. Power Cacuation (Watts) 2.8 x door height x unit quantity Tota Watts Sum of s, Power Suppy Quantity Divide Tota Watts by x door height x unit quantity Lefts & Rights 100, round up to nearest x door height x unit quantity whoe number 2. Wire appropriate number of EcoStar units to each power suppy. Power Cacuation (Watts) 2.8 x door height x door height x door height Power Suppy Loading Wire as many s, Lefts and Rights to singe power suppy as ong as tota Watts is ess than 100 Exampe Cacuation: 8-door, -foot case Watts/ Foot 2.8 Door Height Unit Quantity 7 1 1 Tota Watts 117. 123. / 100 = (round up to 2) Watts/ Foot 2.8 Door Height Tota Watts 1.8 Power Suppy Loading (1) Left and (5) s on power suppy #1; (2) and (1) Right on power suppy #2 Exampe Door Setup: 8-door, -foot case 8-Door 7 x EcoStar Unit 1 x EcoStar Left Unit 1 x EcoStar Right Unit 1 x Power Suppy #1 1 x Power Suppy #2 Power Suppy #1 Power Suppy #2 Page 4 807 PORTWEST DR HOUSTON, TX 77024 T 8 972 9191 F 713 972 9393 info@used.com www.used.com
WIRING DIAGRAM This end up ony ESRP-4 Wiring Power Suppy Cabe Bue (Negative) - - - Back wire Red (Positive) - - - - Red wire Green & White - Dimming Leads Page 5 807 PORTWEST DR HOUSTON, TX 77024 T 8 972 9191 F 713 972 9393 info@used.com www.used.com