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The PDA1024-01 is a DIN rail mounted 1.5 A, 24 VDC power supply that can be used for a variety of functions; the most common of which is powering 4-20 mA transmitters.

Key Features

  • 1.5 Amp @ 24 VDC Power Supply
  • DIN Rail Mountable
  • UL Recognized Component


Input Voltage: 85-264 VAC; 120-370 VDC
Output Voltage: 21.6-29 VDC; ±10% 1.5 A rated current. See output rating table below.
Input Frequency: 47-63 Hz
AC Current: 115 VAC: 0.88 A; 230 VAC: 0.48 A
Inrush Current: 115 VAC: 25 A; 230 VAC: 45 A cold start
Connections: Screw terminals
Setup, Rise Time: 115 VAC: 500 ms, 50 ms; 230 VAC: 500 ms, 50 ms at full load
Hold Time: 115 VAC: 21 ms; 230 VAC: 30 ms at full load
Overload Protection: 105-160% rated output power. Constant current limiting, recovers automatically after fault condition is removed
Over Voltage Protection: Shut down o/p voltage, re-power on to recover
Operating Temperature: -30 to 60°C (-22 to 140°F)
Working Humidity: 20% to 90% RH non-condensing
Storage Temperature, Humidity: -40° to 85°C (-40 - 185°F), 10% to 95% RH
Temperature Coefficient: ±0.03%/°C (0 to 50°C)
Vibration: 10-500 Hz, 2G 10 min./1 cycle, period for 60 min. each along X, Y, Z axes
Safety Standards: UL 508 Listed and UL Recognized Component
UL File: E183223
Withstand Voltage: I/P-O/P:4 KVAC
Isolation Resistance: I/P-O/P:100M Ohms / 500 VDC
EMC: EN55032 (CISPR22) Class B, EN61000-3-2,-3, EN61000-4-2, 3, 4, 5, 6, 8, 11, ENV50204, EN55024, EN61000-6-1, EN61204-3 Light industry, Criteria A
MTBF: 968.1K hrs min. MIL-HDBK-217F (25°C)
Dimensions: 1.40" x 3.50" x 2.10" (35 mm x 90 mm x 54.5 mm) (W x H x D)
Warranty: 1 year parts & labor

Output Ratings

DC VoltageRated CurrentCurrent RangeRated PowerR&NVolt. Adj.Tol.Line Reg.Load Reg.Eff.
24 V1.5 A0-1.5 A36 W150 mV21.6-29 V±1.0%±1.0%±1.0%89%

Choose Your Options

Configurations other than those specified above are available at a $250 adder. Consult factory for desired model number and price.