DRM-24V80W1PN

TECHNICAL DATASHEET CliQ M DIN Rail Power Supply 24V 81.6W 1 Phase / DRM-24V80W1PN Highlights & Features Universal AC input voltage range Built-in active PFC and up to 90% efficiency Full power from -25C to +60C operation 5000m or 16400 ft. altitude Power Boost of 150% up to 7 seconds Advanced Power Boost (APB) protect system and ensure continuing operation when large inrush current detected due to faulty load on a multiple load connection DNV GL and ABS approval for maritime applications Built-in DC OK Contact and LED indicator for DC OK/ Overload Conformal coating on PCBAs to protect against common dust and chemical pollutants Safety Standards CB Certified for worldwide use Model Number: DRM-24V80W1PN Unit Weight: 0.50 kg (1.10 lb) Dimensions (L x W x D): 124 x 32 x 102 mm (4.88 x 1.26 x 4.02 inch) General Description Delta Electronics is introducing one of the slimmest DIN rail industrial power supplies in its class, the CliQ M DIN rail power supply series. To fulfill the demands in maritime applications, the product is designed according to major industrial and maritime (Lloyds Register) safety standards. Other features include compliance with harmonic current IEC/EN 61000-3-2, class A. In addition to having Power Boost of 150% up to 7 seconds, the CliQ M series is the first in the CliQ family to feature Advanced Power Boost (APB). With multiple loads connected in a system, a large outrush current could be drawn (demanded) due to one fault load. This will be detected by APB. The APB will trip the circuit breaker (circuit breaker with appropriate rating based on the system load) on the current path of the fault load due to high current. This thus prevents the system from shutting down while the other connected current paths continue to operate without interruption. Additionally, the product also includes built-in DC OK contact and LED indicator for DC OK/ Overload. Model Information CliQ M DIN Rail Power Supply Model Number Input Voltage Range Rated Output Voltage Rated Output Current DRM-24V80W1PN 85-276Vac (88-375Vdc) 24Vdc 3.4A Model Numbering DR M 24V 80W 1 P N DIN Rail CliQ M Series Output Voltage 80W series Single Phase Advanced N - Metal Case, Power Boost without Class I, Div 2 (APB) and ATEX approvals All parameters are specified at 25C ambient and AC input unless otherwise indicated. 1 www.DeltaPSU.com (December 2018, Rev. 02) TECHNICAL DATASHEET CliQ M DIN Rail Power Supply 24V 81.6W 1 Phase / DRM-24V80W1PN Specifications Input Ratings / Characteristics Nominal Input Voltage 100-240Vac Applicable for TN-, TT and IT mains networks Input Voltage Range 85-276Vac Continuously operating Input Frequency Nom. 50-60Hz 3% range (47-63Hz) Nominal DC Input Voltage 110-300Vdc DC input Voltage Range* 88-375Vdc Continuously operating 100Vac 120Vac 230Vac Input Current Typ. 0.91A 0.76A 0.44A At 24V, 3.4A. Refer to Fig. 1 Max. 1.0A 0.9A 0.6A At 24V, 3.4A. Efficiency Typ. 90.95% 91.49% 91.31% At 24V, 3.4A. Refer to Fig. 2 Min. 87.10% 90.10% 90.00% At 24V, 3.4A. Average Efficiency Typ. 89.78% 89.46% 89.64% At 24V, 0.85A (25% load), 1.7A (50% Min. 88.00% 88.60% 88.30% load), 2.55A (75% load) Max Power Dissipation Typ. 1.19W 1.19W 1.29W At 24V, 0A. Refer to Fig. 3 Max. 1.5W 1.5W 1.5W At 24V, 0A. Typ. 8.16W 7.63W 7.81W At 24V, 3.4A. Refer to Fig. 3 Max. 9.5W 8.8W 9.1W At 24V, 3.4A. Max Inrush Current (Cold Start) Typ. 4.08A 4.44 12.3A Entire temperature range Max. 6.0A 7.0A 13.0A 2 Max Inrush Energy (Cold Start) Max. 2A s Power Factor Typ. 0.99 0.98 0.89 At 24V, 3.4A. Refer to Fig. 4 Min. 0.95 0.95 0.8 At 24V, 3.4A. Crest Factor Max. 2.1 2.1 2.1 At 24V, 3.4A. Leakage Current < 0.14mA / 0.33mA 110Vac, 50Hz, TN/TT system / IT system (Enclosure to Neutral) < 0.20mA / 0.46mA 132Vac, 50Hz, TN/TT system / IT system < 0.36mA / 0.95mA 264Vac, 50Hz, TN/TT system / IT system *Safety approval according to IEC/EN/UL 60950-1. All parameters are specified at 25C ambient and AC input unless otherwise indicated. 2 www.DeltaPSU.com (December 2018, Rev. 02)