MOXA NDR-120-24 Power Supply

Deskripsi

Introduction

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°C 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.

Highlights

Specifications
Output Power Parameters
Wattage DR-4524: 48 W
DR-75-24: 76.8 W
DR-120-24: 120 W
DR-75-48: 76.8 W
DR-120-48: 120 W
Voltage DR-4524: 24 VDC
DR-75-24: 24 VDC
DR-120-24: 24 VDC
DR-75-48: 48 VDC
DR-120-48: 48 VDC
Current Rating DR-4524: 0 to 2 A
DR-75-24: 0 to 3.2 A
DR-120-24: 0 to 5 A
DR-75-48: 0 to 1.6 A
DR-120-48: 0 to 2.5 A
Ripple and Noise DR-4524: 480 mVp-p
DR-75-24: 150 mVp-p
DR-120-24: 80 mVp-p
DR-75-48: 240 mVp-p
DR-120-48: 100 mVp-p
Voltage Adjustment Range DR-4524: 21.6 to 26.4 VDC
DR-75-24: 24 to 28 VDC
DR-120-24: 24 to 28 VDC
DR-75-48: 48 to 53 VDC
DR-120-48: 48 to 53 VDC
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Setup/Rise Time at Full Load DR-75-48: 1000 ms, 60 ms at 230 VAC
DR-75-24: 1800 ms, 60 ms at 115 VAC
DR-120-48: 500 ms, 70 ms at 115 VAC
DR-120-48: 500 ms, 70 ms at 230 VAC
DR-120-24: 500 ms, 70 ms at 115 VAC
DR-4524: 800 ms, 60 ms at 230 VAC
DR-120-24: 500 ms, 70 ms at 230 VAC
DR-75-48: 1800 ms, 60 ms at 115 VAC
DR-75-24: 1000 ms, 60 ms at 230 VAC
Typical Hold Up Time at Full Load DR-120-48: 32 ms at 115 VAC
DR-75-48: 12 ms at 115 VAC
DR-75-24: 12 ms at 115 VAC
DR-120-24: 36 ms at 230 VAC
DR-120-24: 32 ms at 115 VAC
DR-4524: 60 ms at 230 VAC
DR-120-48: 36 ms at 230 VAC
DR-75-48: 60 ms at 230 VAC
DR-75-24: 60 ms at 230 VAC
Input Power Parameters
Voltage Range DR-4524: 85 to 264 VAC (47 to 63 Hz)
DR-75-24: 85 to 264 VAC (47 to 63 Hz)
DR-120-24: 85 to 132 VAC (47 to 63 Hz)
DR-75-48: 85 to 264 VAC (47 to 63 Hz)
DR-120-48: 88 to 132 VAC (47 to 63 Hz)
DR-120-24: 176 to 264 VAC (47 to 63 Hz)
DR-120-48: 176 to 264 VAC (47 to 63 Hz)
DR-4524: 120 to 370 VDC
DR-75-24: 120 to 370 VDC
DR-120-24: 248 to 370 VDC
DR-75-48: 120 to 370 VDC
DR-120-48: 248 to 370 VDC
Typical Efficiency DR-4524: 80%
DR-75-24: 80%
DR-120-24: 84%
DR-75-48: 81%
DR-120-48: 85%
Typical Current DR-4524: 0.75 A @ 230 VAC, 1.5 A @ 115 VAC
DR-75-24: 0.96 A @ 230 VAC, 1.6 A @ 115 VAC
DR-120-24: 1.6 A @ 230 VAC, 2.6 A @ 115 VAC
DR-75-48: 0.96 A @ 230 VAC, 1.6 A @ 115 VAC
DR-120-48: 1.6 A @ 230 VAC, 2.6 A @ 115 VAC
Inrush Current (cold start) DR-4524: 56 A @ 230 VAC, 28 A @ 115 VAC
DR-75-24: 40 A @ 230 VAC, 20 A @ 115 VAC
DR-120-24: 40 A @ 230 VAC, 20 A @ 115 VAC
DR-75-48: 40 A @ 230 VAC, 20 A @ 115 VAC
DR-120-48: 40 A @ 230 VAC, 20 A @ 115 VAC
Overload Protection
Rated Output Power 105 to 150%
Protection Type Constant current limiting, recovers automatically after fault condition is removed
Overvoltage Protection
Over-Voltage Range DR-4524: 27.6 to 32.4 V
DR-75-24: 29 to 33 V
DR-120-24: 29 to 33 V
DR-75-48: 58 to 65 V
DR-120-48: 58 to 65 V
Protection Type Shut down operating voltage, repower on to recover
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Physical Characteristics
Dimensions DR-4524: 78 x 67 x 93 mm (3.07 x 2.64 x 3.66 in)
DR-75-24: 55.5 x 100 x 125.2 mm (2.19 x 3.94 x 4.93 in)
DR-120-24: 65.5 x 100 x 125.2 mm (2.56 x 3.94 x 4.93 in)
DR-75-48: 55.5 x 100 x 125.2 mm (2.19 x 3.94 x 4.93 in)
DR-120-48: 65.5 x 100 x 125.2 mm (2.56 x 3.94 x 4.93 in)
Weight DR-4524: 400 g (0.88 lb)
DR-75-24: 550 g (1.21 lb)
DR-120-24: 650 g (1.43 lb)
DR-75-48: 550 g (1.21 lb)
DR-120-48: 650 g (1.43 lb)
Environmental Limits
Operating Temperature DR-4524: -10 to 50°C (14 to 122°F)
DR-75-24: -10 to 60°C (14 to 140°F)
DR-120-24: -10 to 60°C (14 to 140°F)
DR-75-48: -10 to 60°C (14 to 140°F)
DR-120-48: -10 to 60°C (14 to 140°F)
Max. Operating Temperature at Full Load 45°C
Ambient Relative Humidity 20 to 90% (non-condensing)
Standards and Certifications
EMC EN 50082-2, EN 55022 Class B, EN 61000-3-2 Class A, ENV 50204
Safety EN 60950-1