PC-0124-050-0

Primary switched mode power supply, PC 1AC

Version PC-0124-050-0

Input rated voltage 100 - 240 Vac Output rated voltage 24 Vdc Output rated current 5 A Characteristics -

Version	Input rated voltage	Output rated voltage	Output rated current	Characteristics
PC-0112-150-0	100 - 240 Vac	12 Vdc	15 A	Active inrush current limit
PC-0124-050-0	100 - 240 Vac	24 Vdc	5 A	-
PC-0124-050-4	100 - 240 Vac	24 Vdc	5 A	Suitable for the medical field
PC-0124-100-0	100 - 240 Vac	24 Vdc	10 A	Active inrush current limit
PC-0124-100-4	100 - 240 Vac	24 Vdc	10 A	Suitable for the medical field
PC-0124-200-0	100 - 240 Vac	24 Vdc	20 A	Active inrush current limit
PC-0124-200-4 - no longer available	100 - 240 Vac	24 Vdc	20 A	Suitable for the medical field
PC-0148-050-0	100 - 240 Vac	48 Vdc	5 A	Active inrush current limit
PC-0148-100-0	100 - 240 Vac	48 Vdc	10 A	Active inrush current limit

DOWNLOADS

Technical files Instruction manual Dimension sheet Approvals / Manufacturer's declaration UL 508 Listed USA (E219022) UL 508 Listed Canada (E219022) COC UL 508 & CSA 22.2 UL 60950-1 USA (E213214) UL 60950-1 Canada (E213214) COA UL 60950-1 & CSA 22.2 COC UL 60950-1 & CSA 22.2 Marine GL (1452215 HH) EU-Declaration of Conformity CAD/CAE data 3D-CAD-Modell (STEP)

Technical data for PC-0124-050-0

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 < 97 Vac
Rated frequency range	44 Hz - 66 Hz / 0 Hz
Input rated current (rated load)	2.25 A (100 Vac) / 1.2 A (230 Vac)
Starting current limiter	< 30 A, NTC
Switch-on time	0.25 s (100 Vac) / 0.2 s (230 Vac)
Mains buffering (rated load)	10 ms (100 Vac) / 80 ms (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
Transient surge voltage protection	Varistor

Output
Output rated voltage	24 Vdc
Output voltage range	23 – 28.5 Vdc
Output rated current	5 A
Output limited current	typ. 5.5 A (constant current)
Tripping of LS circuit breakers	max. B4
Parallel connection	Yes
Serial operation	Yes
Power dissipation, no load/rated load	1.2 / 14.6 W (230 Vac)
Max. power losses	19.4 W (100 Vac / 24 V / 5 A)
Efficiency	typ. 89 %
Ripple factor	typ. 30 mVss
Resistance to reverse feed max.	35 Vdc
Over-voltage-protection	max. 41 Vdc

Signaling
Typ. switching threshold for LED and signal output (DC OK)	-
Status indicator	LED green
Signal output	Relay contact

Approvals
Approvals	cURus, cULus, GL

Environment
Type of cooling	natural convection
Ambient temperature	-25 °C to +70 °C
Storage temperature	-25 °C to +85 °C
Derating	-5 %/K > +60 °C @ 196 - 264 Vac -2.5 %/K > +50° C @ 85 - 195 Vac
Required minimum spacing (left/right)	0 mm
Required minimum spacing (over/under)	50 mm
Mounting position	horizontal for standard rail DIN TS35

Safety and protection
MTBF in acc. IEC 61709 (SN 29500)	> 500 000 h
Protection index	IP 20
Safety class	I, with PE connection

Terminal and mounting
Terminals signalling (direct plug-in technology Push-in)	max 2,5 mm²
Terminals input (direct plug-in technology Push-in)	max 2,5 mm²
Terminals output (direct plug-in technology Push-in)	max 2,5 mm²

Measures and weights
Width	42 mm
Height	127 mm
Depth	126 mm
Weight	0.59 kg

Info on PC 1AC series

General Data

Protection index IP 20
Nominal input voltage: AC 100 - 240 V
Nominal output voltage: DC 12 - 48 V
Nominal output current: 5 - 20 A
Ambient temperature -25 °C to +70 °C
Efficiency up to 93 %

Benefits

Fast tripping of conventional circuit breakers
Stabilised and adjustable output voltage
Parallel operation
DC OK signalling
3 years warranty
Resistant to transient overvoltages up to 4 kV
Robust DIN rail mounting
Push-in terminals

Standards

Primary switched mode power supply
to UL 60950, UL 508

Safety:
EN 61558-2-16, EN 60950-1, EN 60335-1

EMC:
EN 61204-3

Approvals

UL/CSA 60950 recognised, UL 508 listed, GL

Applications

Power Compact combines the basic functionality of an economic switched mode power supply with key additional features to ensure high system availability. A powerful and flexible option that's still light and compact. Our real all-rounders, these power supply units are suitable for a highly diverse range of applications in solar, measurement and control technology and they really come into their own in industrial and building automation. The devices cover the average power requirement from 120 W to 480 W. Versions with 12 V, 24 V, and 48 V are available, which allow a range of applications. A version with 5 A rated current is available for a single or two-phase supply from 180 V to 550 V. The output voltage can be set easily using the rotary potentiometer on the front of the enclosure. The robust DIN rail fastening method and push-in connection terminals enable fast and secure mounting.
For applications in the medical field, power supplies are available with approval according to UL 60601-1.

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