{"id":27024,"date":"2020-07-15T11:47:18","date_gmt":"2020-07-15T04:47:18","guid":{"rendered":"https:\/\/unilead-asia.com\/?post_type=product&p=27024"},"modified":"2024-04-26T09:21:05","modified_gmt":"2024-04-26T02:21:05","slug":"ndr-120-24-power-supply","status":"publish","type":"product","link":"https:\/\/unilead-asia.com\/index.php\/product\/ndr-120-24-power-supply\/","title":{"rendered":"MOXA NDR-120-24 Power Supply"},"content":{"rendered":"

Introduction<\/h3>\n

The NDR Series of DIN rail power supplies is designed specifically for use in industrial applications. The 40 to 63 mm slim form-factor enables the power supplies to be easily installed in small and confined spaces such as cabinets. The broad operating temperature range of -20 to 70\u00b0C means they are capable of operating in harsh environments. The devices have a metal housing, an AC input range from 90 VAC to 264 VAC, and conform to the EN 61000-3-2 standard. In addition, these power supplies feature constant current mode to provide overload protection.<\/p>\n

 <\/p>\n

Highlights<\/h3>\n

Specifications
\nOutput Power Parameters
\nWattage DR-4524: 48 W
\nDR-75-24: 76.8 W
\nDR-120-24: 120 W
\nDR-75-48: 76.8 W
\nDR-120-48: 120 W
\nVoltage DR-4524: 24 VDC
\nDR-75-24: 24 VDC
\nDR-120-24: 24 VDC
\nDR-75-48: 48 VDC
\nDR-120-48: 48 VDC
\nCurrent Rating DR-4524: 0 to 2 A
\nDR-75-24: 0 to 3.2 A
\nDR-120-24: 0 to 5 A
\nDR-75-48: 0 to 1.6 A
\nDR-120-48: 0 to 2.5 A
\nRipple and Noise DR-4524: 480 mVp-p
\nDR-75-24: 150 mVp-p
\nDR-120-24: 80 mVp-p
\nDR-75-48: 240 mVp-p
\nDR-120-48: 100 mVp-p
\nVoltage Adjustment Range DR-4524: 21.6 to 26.4 VDC
\nDR-75-24: 24 to 28 VDC
\nDR-120-24: 24 to 28 VDC
\nDR-75-48: 48 to 53 VDC
\nDR-120-48: 48 to 53 VDC
\n2 www.moxa.com
\nSetup\/Rise Time at Full Load DR-75-48: 1000 ms, 60 ms at 230 VAC
\nDR-75-24: 1800 ms, 60 ms at 115 VAC
\nDR-120-48: 500 ms, 70 ms at 115 VAC
\nDR-120-48: 500 ms, 70 ms at 230 VAC
\nDR-120-24: 500 ms, 70 ms at 115 VAC
\nDR-4524: 800 ms, 60 ms at 230 VAC
\nDR-120-24: 500 ms, 70 ms at 230 VAC
\nDR-75-48: 1800 ms, 60 ms at 115 VAC
\nDR-75-24: 1000 ms, 60 ms at 230 VAC
\nTypical Hold Up Time at Full Load DR-120-48: 32 ms at 115 VAC
\nDR-75-48: 12 ms at 115 VAC
\nDR-75-24: 12 ms at 115 VAC
\nDR-120-24: 36 ms at 230 VAC
\nDR-120-24: 32 ms at 115 VAC
\nDR-4524: 60 ms at 230 VAC
\nDR-120-48: 36 ms at 230 VAC
\nDR-75-48: 60 ms at 230 VAC
\nDR-75-24: 60 ms at 230 VAC
\nInput Power Parameters
\nVoltage Range DR-4524: 85 to 264 VAC (47 to 63 Hz)
\nDR-75-24: 85 to 264 VAC (47 to 63 Hz)
\nDR-120-24: 85 to 132 VAC (47 to 63 Hz)
\nDR-75-48: 85 to 264 VAC (47 to 63 Hz)
\nDR-120-48: 88 to 132 VAC (47 to 63 Hz)
\nDR-120-24: 176 to 264 VAC (47 to 63 Hz)
\nDR-120-48: 176 to 264 VAC (47 to 63 Hz)
\nDR-4524: 120 to 370 VDC
\nDR-75-24: 120 to 370 VDC
\nDR-120-24: 248 to 370 VDC
\nDR-75-48: 120 to 370 VDC
\nDR-120-48: 248 to 370 VDC
\nTypical Efficiency DR-4524: 80%
\nDR-75-24: 80%
\nDR-120-24: 84%
\nDR-75-48: 81%
\nDR-120-48: 85%
\nTypical Current DR-4524: 0.75 A @ 230 VAC, 1.5 A @ 115 VAC
\nDR-75-24: 0.96 A @ 230 VAC, 1.6 A @ 115 VAC
\nDR-120-24: 1.6 A @ 230 VAC, 2.6 A @ 115 VAC
\nDR-75-48: 0.96 A @ 230 VAC, 1.6 A @ 115 VAC
\nDR-120-48: 1.6 A @ 230 VAC, 2.6 A @ 115 VAC
\nInrush Current (cold start) DR-4524: 56 A @ 230 VAC, 28 A @ 115 VAC
\nDR-75-24: 40 A @ 230 VAC, 20 A @ 115 VAC
\nDR-120-24: 40 A @ 230 VAC, 20 A @ 115 VAC
\nDR-75-48: 40 A @ 230 VAC, 20 A @ 115 VAC
\nDR-120-48: 40 A @ 230 VAC, 20 A @ 115 VAC
\nOverload Protection
\nRated Output Power 105 to 150%
\nProtection Type Constant current limiting, recovers automatically after fault condition is removed
\nOvervoltage Protection
\nOver-Voltage Range DR-4524: 27.6 to 32.4 V
\nDR-75-24: 29 to 33 V
\nDR-120-24: 29 to 33 V
\nDR-75-48: 58 to 65 V
\nDR-120-48: 58 to 65 V
\nProtection Type Shut down operating voltage, repower on to recover
\n3 www.moxa.com
\nPhysical Characteristics
\nDimensions DR-4524: 78 x 67 x 93 mm (3.07 x 2.64 x 3.66 in)
\nDR-75-24: 55.5 x 100 x 125.2 mm (2.19 x 3.94 x 4.93 in)
\nDR-120-24: 65.5 x 100 x 125.2 mm (2.56 x 3.94 x 4.93 in)
\nDR-75-48: 55.5 x 100 x 125.2 mm (2.19 x 3.94 x 4.93 in)
\nDR-120-48: 65.5 x 100 x 125.2 mm (2.56 x 3.94 x 4.93 in)
\nWeight DR-4524: 400 g (0.88 lb)
\nDR-75-24: 550 g (1.21 lb)
\nDR-120-24: 650 g (1.43 lb)
\nDR-75-48: 550 g (1.21 lb)
\nDR-120-48: 650 g (1.43 lb)
\nEnvironmental Limits
\nOperating Temperature DR-4524: -10 to 50\u00b0C (14 to 122\u00b0F)
\nDR-75-24: -10 to 60\u00b0C (14 to 140\u00b0F)
\nDR-120-24: -10 to 60\u00b0C (14 to 140\u00b0F)
\nDR-75-48: -10 to 60\u00b0C (14 to 140\u00b0F)
\nDR-120-48: -10 to 60\u00b0C (14 to 140\u00b0F)
\nMax. Operating Temperature at Full Load 45\u00b0C
\nAmbient Relative Humidity 20 to 90% (non-condensing)
\nStandards and Certifications
\nEMC EN 50082-2, EN 55022 Class B, EN 61000-3-2 Class A, ENV 50204
\nSafety EN 60950-1<\/p>\n","protected":false},"excerpt":{"rendered":"