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QS System QSPS-DH-1-75, WQSPS-DH-1-75 QS Supply 369886f 1 12.01.21 QS Link Power Supply The (W)QSPS-DH-1-75 QS link power supply provides up to 75 Power Draw Units (PDUs) on a QS link. The L(+) N(-) (W)QSPS-DH-1-75 powers additional compatible accessories and devices, allowing them to be added 100 - 277 V 24 V Input / Entrada / Entrée Output / Salida / Sortie to a QS system. Specifications Model Numbers • QSPS-DH-1-75 • WQSPS-DH-1-75 (TAA Compliant) Input Power 22.5 - 25 V • Nominal input voltage: 100–277 V~ • Frequency: 50/60 Hz QSPS-DH-1-75, WQSPS-DH-1-75 • Current consumption, fully loaded (typical): 0.5 A (277 V~) 0.7 A (230 V~) 1.0 A (120 V~) 1.3 A (100 V~) Power Supply Output Dimensions • Nominal output voltage and tolerance: • 3.54 in (90 mm) × 3.54 in (90 mm) × 2.40 in (61 mm) 24 V- / ±1%, 75 Power Draw Units (PDUs)* QSPS-DH-1-75 Regulatory Approvals • 2.5 A SELV / PELV / NEC® Class 2 • UL • Power Draw Units (PDUs): Supplies 75 PDUs • cUL maximum* • CE compliant Note: This power supply is NOT rated for use with • NOM compliant motorized shades/window treatments. Environment WQSPS-DH-1-75 Regulatory Approvals • Ambient operating temperature : 32 °F to 131 °F • UL (0 °C to 55 °C). Efficiency • Ambient operating humidity: 0% to 90% humidity, • Meets the U.S. Department of Energy level VI non-condensing. Indoor use only. efficiency standard • Unit generates heat, maximum 28 BTU / hr • 60 °C maximum calibration point temperature. Warranty For more information, see • www.lutron.com/TechnicalDocumentLibrary/ www.lutron.com/TechnicalDocumentLibrary/048466.pdf 3601201A_Commercial_Limited_Warranty.pdf Mounting • Mount using 1.38 in (35 mm) DIN rail in accordance with EN 60715 * Use above this maximum will reduce the lifetime of the supply and void all Lutron warranties. For more information about Power Draw Units (PDUs), please refer to www.lutron.com/TechnicalDocumentLibrary/369405%20pdu%20spec%20submittal.pdf SPECIFICATION SUBMITTAL Page 1 Job Name: Model Numbers: Job Number:
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QS System QSPS-DH-1-75, WQSPS-DH-1-75 QS Supply 369886f 2 12.01.21 Dimensions Dimensions shown as: in (mm) 3.54 2.40 (90) (61) 1.73 1.18 (44) (30)* L(+) N(–) L(+) N(–) 100 – 277 V 100 – 277 V 24 V 24 V Input / Entrada / Entrée Input / Entrada / Entrée Output / Salida / Sortie Output / Salida / Sortie Calibration 5.90 3.54 Point (150) (90) 22.5 – 25 V 22.5 – 25 V 1.18 (30)* 1.97 (50) * Required clearance above and below the power supply. 2.17 (55) Mounting • Surface mount using screws, or mount on DIN rail • Use an IP20 (minimum) rated consumer panel or breaker panel with integrated DIN • The device must be mounted horizontally (connection terminal blocks on top). DIN Rail Mounting: Surface Mounting: Snap onto DIN rail. Pull out tabs with screwdriver. To remove, pull out tabs with Screw through tabs to secure. screwdriver and lift off. SPECIFICATION SUBMITTAL Page 2 Job Name: Model Numbers: Job Number: 103298_en_02 PHOENIX CONTACT 8 103298_en_02 PHOENIX CONTACT 8
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QS System QSPS-DH-1-75, WQSPS-DH-1-75 QS Supply 369886f 3 12.01.21 Wiring • Wire in accordance with national and local electrical codes • Each terminal accepts one 24 AWG to 12 AWG 2 2 (0.2 mm to 2.5 mm ) wire, with 1/4 in (6.5 mm) stripped bare • Maximum torque: 5.0 in-lb to 7.0 in-lb (0.6 N•m to 0.8 N•m) Line / Hot (L) and Neutral (N) from distribution panel + + 24 V- to terminal 2 of devices on the QS link. Do not + connect to terminal 2 of other power sources on the L N QS link – – – Common to terminal 1 of all devices on the QS link, including other power sources L(+) N(-) 100 - 277 V 24 V Input / Entrada / Entrée Output / Salida / Sortie 22.5 - 25 V Output voltage adjustment knob (factory preset to 24 V- further adjustment not required) QS Link Wiring Length Wire Gauge Lutron Cable Part Number Less than 500 ft (153 m) Power (terminals 1 and 2) GRX-CBL-346S (non-plenum) 2 1 pair 18 AWG (1.0 mm ) GRX-PCBL-346S (plenum) Data (terminals 3 and 4) 2 1 twisted, shielded pair 22 AWG (0.5 mm ) Up to 2000 ft (610 m) Power (terminals 1 and 2) GRX-CBL-46L (non-plenum) 2 1 pair 12 AWG (4.0 mm ) GRX-PCBL-46L (plenum) Data (terminals 3 and 4) 2 1 twisted, shielded pair 22 AWG (0.5 mm ) SPECIFICATION SUBMITTAL Page 3 Job Name: Model Numbers: Job Number:
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QS System QSPS-DH-1-75, WQSPS-DH-1-75 QS Supply 369886f 4 12.01.21 QS Link Power Distribution On the QS link, there are devices that supply power and devices that consume power. Each device has a specific number of Power Draw Units (PDUs) it either supplies or consumes. A Power Group consists of one device that supplies power and one or more devices that consume power; each Power Group may have only one power-supplying device. Refer to the Power Draw Units (PDUs) on the QS Link Specification Submittal (Lutron P/N 369405) at www.lutron.com for more information regarding PDUs. Within Power Groups on the QS link, connect all 4 terminals (1, 2, 3, and 4), shown by the letter A in the diagram. Between devices on the QS link that supply power, connect only terminals 1, 3, and 4 (NOT terminal 2), shown by the letter B on the diagram. See Wiring section on the previous page for details on wiring the (W)QSPS-DH-1-75 power supply to the QS link. Example: Power Group Wiring Terminals 1, 2, 3, and 4 connect devices A within a power group. A Terminals 1, 3, and 4 connect between B Power Groups. Terminal 2 is NOT LUTRON connected between Power Groups. GRAFIK Eye QS Control Unit Power Group 1 B QSE-CI-NWK-E seeTouch QS Keypad A Power Group 2 Energi Savr Node QS Unit seeTouch QS seeTouch QS seeTouch QS B Keypad Keypad Keypad QSPS-DH-1-75 L(+) N(–) 120 – 277 V 24 V Input / Entrada / Entrée Output / Salida / Sortie A Power Group 3 22.5 – 25 V QSE-IO seeTouch QS seeTouch QS QS Sensor Module and Keypad Keypad Occupancy Sensor 1 3 4 QS Power Supply Power Group Wiring Detail Between power supplying devices: Connect only terminal 1 (common; “” terminal 1 1 on the (W)QSPS-DH-1-75). See previous page. QSPS-DH-1-75 + 2 Power 2 Between Power Group 3 devices and (W)QSPS-DH-1-75: 3 Consuming 3 Connect terminals 1 (common) and 2 (power). 4 Device 4 Between Power Group 3 devices powered by the (W)QSPS-DH-1-75, and other power group devices: Connect terminals 1, 3 and 4 (communication/data). SPECIFICATION SUBMITTAL Page 4 Job Name: Model Numbers: Job Number:
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QS System QSPS-DH-1-75, WQSPS-DH-1-75 QS Supply 369886f 5 12.01.21 Power Supply Breaker Feed (W)QSPS-DH-1-75 power supplies have a large capacitive inrush when first powered. A dedicated breaker feed with no more than the indicated number of power supplies is required to avoid nuisance tripping. Voltage Breaker Size/Type Max (W)QSPS-DH-1-75 Units 100 V~ to 127 V~ 15 A QO series standard trip curve 13 20 A QO series standard trip curve 15 10 A (B trip curve) 2 10 A (C trip curve) 3 220 V~ to 277 V~ 10 A (D trip curve) 6 16 A (B trip curve) 3 16 A (C trip curve) 5 16 A (D trip curve) 10 The Lutron logo, Lutron, GRAFIK Eye, Energi Savr Node, and seeTouch are trademarks or registered trademarks of Lutron Electronics Co., Inc. in the US and/or other countries. All other product names, logos, and brands are property of their respective owners. SPECIFICATION SUBMITTAL Page 5 Job Name: Model Numbers: Job Number:
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