NDR-120-24 Power Supply
Description
Universal AC input / Full range
Protections: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
Can be installed on DIN rail TS35 / 7.5 or 15
UL508 (industrial control equipment) listed
EN61000-6-2 (EN50082-2) industrial immunity level
100% full load burn-in test
Low cost
3 years warranty for NDR series
2 years warranty for EDR series
Technical Details
Specification
AC input voltage range 90~264VAC; 127~370VDC
AC inrush current (max.) Cold start, 35A at 230VAC
DC adjustment range 12V: 12~14V, 24V: 24~28V, 48V: 48~55V
Current adjustment range 10%~100% rated output current adjustable by 1~10Vdc, PWM signal or resistance
Overload protection 105%~130% Constant current limiting, auto-recovery
Over voltage protection 14V: 14~17V, 24V: 29~33V, 48V: 56~65V
Over temperature protection Shut down o/p voltage, re-power on to recover
Withstand voltage I/P-O/P: 3kVAC, I/P-FG: 2kVAC, O/P-FG: 0.5kVAC
Working temperature -20~+70!aC (refer to output derating curve
Safety standards UL60950-1, TUV EN60950-1 approved
EMC standards EN55022 class B, EN61000-3-2,3,
EN61000-4-2,3,4,5,6,8,11,
EN61000-6-2(EN50082-2), EN61204-3
Connection (screw DIN terminal) I/P: 3 poles, O/P: 4 poles
Dimension (LxWxH) (mm) 40x 125.2x 113.5
Properties
Properties
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