PM-0124-040-0

Primary switched mode power supply, PM 1AC

Version PM-0124-040-0
Input rated voltage 100 - 240 Vac Output rated voltage 24 Vdc Output rated current 4 A Characteristics -
Version Input rated voltage Output rated voltage Output rated current Characteristics
PM-0112-020-0 100 - 240 Vac 12 Vdc 2 A / NEC Class 2 For establishing NEC Class 2 circuits
PM-0112-040-0 100 - 240 Vac 12 Vdc 4 A / NEC Class 2 For establishing NEC Class 2 circuits
PM-0112-070-0 100 - 240 Vac 12 Vdc 7 A -
PM-0124-010-0 100 - 240 Vac 24 Vdc 1 A / NEC Class 2 For establishing NEC Class 2 circuits
PM-0124-020-0 100 - 240 Vac 24 Vdc 2 A / NEC Class 2 For establishing NEC Class 2 circuits
PM-0124-020-4 100 - 240 Vac 24 Vdc 2 A Suitable for the medical field
PM-0124-038-0 100 - 240 Vac 24 Vdc 3.8 A / NEC Class 2 For establishing NEC Class 2 circuits
PM-0124-040-0 100 - 240 Vac 24 Vdc 4 A -
PM-0130-030-0 100 - 240 Vac 30,5 Vdc 3 A / Compatible to AS-i Compatible to AS-i
PM-0148-020-0 100 - 240 Vac 48 Vdc 2 A -

Technical data for PM-0124-040-0

Special features
Characteristics -
Input
Input rated voltage 100 - 240 Vac
Input voltage range 85 - 264 Vac (120 - 372 Vdc)
Input voltage derating -2.5 %/Vac < 95 Vac
Rated frequency range 44 Hz - 66 Hz / 0 Hz
Input rated current (rated load) 1.52 A (100 Vac) / 0.66 A (240 Vac)
Starting current limiter < 30 A, NTC
Switch-on time 0.24 s (100 Vac) / 0.14 s (230 Vac)
Power factor 0.5
Input fuse internal 4 A
Recommended back-up fuse (circuit breaker) 6 A, 10 A, 16 A,
characteristic B, C
Mains buffering (rated load) 15 ms (100 Vac) / 80 ms (230 Vac)
Transient surge voltage protection Varistor
Output
Output rated voltage 24 Vdc
Output voltage range 23 – 28.5 Vdc
Output rated current 4 A
Output limited current 4.4 ... 4.7 A (constant current)
Parallel connection Yes
Serial operation Yes
Power dissipation, no load/rated load < 1 W / 12 W (230 Vac)
Max. power losses 15 W (100 Vac / 24 V / 4 A)
Ripple factor typ. 20mVss
Resistance to reverse feed max. 35 Vdc
Over-voltage-protection max. 40 Vdc
Efficiency 89 %
Signaling
Status indicator LED green
Uout > typ. 21.5 Vdc
LED lit permanently
Signal output Active high signal
Uout > typ. 21.5 Vdc
max. 20 mA@24 Vdc
short circuit proof
Approvals
Approvals cURus, cULus, GL, EAC
Environment
Storage temperature -25 °C to +85 °C
Ambient temperature -25° C to +70° C
Derating -3 %/K > +50 °C
Mounting position horizontal for standard rail DIN TS35
Type of cooling Natural convection
Required minimum spacing (left/right) 0 mm
Required minimum spacing (over/under) 50 mm
Safety and protection
Protection index IP 20
Safety class II, without PE connection
MTBF in acc. IEC 61709 (SN 29500) > 500 000 h
Terminal and mounting
Terminals input (direct plug-in technology Push-in) max 2,5 mm²
Terminals output (direct plug-in technology Push-in) max 2,5 mm²
Terminals signalling (direct plug-in technology Push-in) max 2,5 mm²
Measures and weights
Width 52 mm
Height 90 mm
Depth 111 mm
Weight 0.39 kg

Info on PM 1AC series

General Data
  • Nominal output voltage: DC 12 - 48 V
  • Conform to domestic appliances EN 60335-1
  • Ambient temperature -25 °C to +70 °C
  • Nominal output current: 1 - 7 A
  • Plastic enclosure
  • Input voltage range 85 - 264 Vac
  • Protection index IP 20
Benefits
  • Push-in terminals
  • Panel installation on mounting rails
  • 3 years warranty
  • DC OK signalling
  • In compliance with EN 60335-1
  • Stabilised and adjustable output voltage
  • Low stand-by consumption <1 W
  • Constant current limiting without overload shutdown

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