Multispan PS48-2.5A-P Power Supply 48V 2.5A, Plastic Body

Model number
PS48-2.5A-P

DIN-rail switching power supply, 48 V DC at 2.5 A (120 W) from a 100-270 V AC input, in a polycarbonate case, with overload, over-voltage, short-circuit and over-temperature protection.

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Key features

  • Input Voltage : 100-270V AC
  • Output Voltage : 48V DC
  • Efficiency : 89% @230V AC
  • Material: Polycarbonate (PC)
  • Protection parameter : Overload, Over Voltage , Output short circuit, Over Temperature

Specifications

Input Specification
Supply Voltage100 to 270V AC (L-N); 127 to 350V DC
Frequency Range50 / 60Hz
AC Current (TYP.)2.1A@100V AC; 0.95A@270V AC
Efficiency (TYP.)>89%@230VAC
Start UP time<1 sec@230V AC &; <3 sec@100VAC (Full Load)
Output Specification
Output Voltage46-55V DC
Output Current2.5A at 48V; 2.2A at 55V
Ripple & noise<1% of V out
Line & Load Regulation±1%
Hold UP Time<60ms at 230V AC &; >15ms at 100V AC (Full Load)
LED Indication
LED 1Power On
Protection
Input Fused3.15A-250V AC Internal
Output Over Load110% to 120% of rated output Current protection Protection Type : hiccup mode; recover automatically after fault condition is removed
Output Short CircuitHiccup mode when output is shorted;Recovers automatically after fault condition is removed.
Output Over Voltage62V DC ±1V DC; Protection type: Latched:; Input AC Power has to be recycled to recover the power supply.
Over TemperaturePower supply shuts down when the temperature goes above specified limit;; Turns on automatically after temperature goes back to Normal operating conditions.
Isolation between Input and Output2.5 KV
Environment
Working Temperature-25°C to 50°C * De-rate output power at 3w/°C above +50°C Ambient
Storage Temperature-40°C to 85°C
Relative Humidity95% RH Non-condensing
Mechanical Characteristics
Mounting TypeDin Rail Mount
Size110 (H) x 48 (W) x 111 (D)
Material BodyPolycarbonate (PC)
Terminal Screw SizeM3
Screw Torque (N.m)0.5
Wire Gauge (AWG)28-12
Applications
Typical usesRobotics, Elevators, Automation panel, Special purpose machine
Order codes
PS48-2.5A-PInput Voltage 100-270V AC; Output Voltage 48V DC; Current Capacity 2.5A

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.