The (W)QSPS-DH-1-75 QS link power supply provides up to 75 Power Draw Units (PDUs) on a QS link. The (W)QSPS-DH-1-75 powers additional compatible accessories and devices, allowing them to be added to a QS system.
Model Numbers
Input Power
0.5 A (277 V~)
0.7 A (230 V~)
1.0 A (120 V~)
1.3 A (100 V~)
Power Supply Output
Nominal output voltage and tolerance: 24 V- / ±1%, 75 Power Draw Units (PDUs)*
2.5 A SELV/PELV/NEC? Class 2
Power Draw Units (PDUs): Supplies 75 PDUs maximum
* Note: This power supply is NOT rated for use with motorized shades/window treatments.
Environment
Ambient operating temperature : 32 °F to 131 °F (0 °C to 55 °C).
Ambient operating humidity: 0% to 90% humidity, non-condensing. Indoor use only.
Unit generates heat, maximum 28 BTU/hr
60 °C maximum calibration point temperature.
Mounting
Dimensions
3.54 in (90 mm) × 3.54 in (90 mm) × 2.40 in (61 mm)
QSPS-DH-1-75 Regulatory Approvals
UL
cUL
CE compliant
NOM compliant
WQSPS-DH-1-75 Regulatory Approvals
UL Efficiency
Meets the U.S. Departm