Power Supply PS220AC-24DC

DESTINATION
Switching mode power supply PS220AC-24DC is intended for standalone use, or to be mounted in various circuits or electronic equipment.
DESCRIPTION
The power supply is an open frame type; its main features are:
• Regulated and protected output voltage;
• Various protections: short circuit, overload; over temperature;
• Switching frequency: 130kHz;
• High reliability;
• Reduced size and price.
PART NUMBERING
PS220AC-24DC:
SIGNIFICATION
PS power supply
220AC input 220 V a.c.
24DC Output voltage: 24V d.c.
ELECTRICAL CHARACTERISTICS
INPUT
Parameter Value
Input voltage range 85-264 V a.c. ; 120-370 V d.c.
Input voltage frequency 48-63 Hz
Efficiency 0.75
Input current (maximum) 0.15A/85 V c.a.; 0.06A/230 V c.a.
Inrush current Max. 40 A
OUTPUT
Parameter Value
Nominal output voltage 24 V d.c.
Nominal output current, IN 0.21A
Output current range 0 – 0.22 A
Nominal power 5W
Peak output power (max. 10 s) 5.5 W
Output voltage ripple 150 mVpk-pk
Output voltage tolerance ± 2.5 %
Line regulation ± 1 %
Start-up time 20 ms
Hold-up time 40 ms /230 V a.c., at full load; 8ms/85V c.a. , at full load
PROTECTIONS
Parameter Value
Short-circuit Cycle-by-cycle short circuit detection
Overload 110-150 % , hiccup recovery mode
Over temperature 142˚C typical; recovery mode; 75 ˚C hysteresis;
ENVIRONMENT
Parameter Value
Working temperature -10 ÷ +60˚C
Humidity 20-90% non-condensing
Storage conditions -20 ÷ +85˚C/ 10-95%
CONFORMITY
Parameter Value
Security IEC60950-1 CB
Withstanding voltage 3 kV a.c.
EMC; EMS EN 55032 (CISPR32) Class B; EN61000-3-2, -3 EN 61000-4-2,3,4,5,6,8,11; light level industry; criteria A;
WIRING DIAGRAM, MOUNTING
schema de conexiuni
The power supply has the outer dimensions of 29 x 28 x 18 mm, and four pin male headers for mounting on PCB.
STORAGE, MARKING, TRANSPORTATION
The marking on the product is made legible and durable on every unit and it includes the following information: • Company logo; • Product type; • Serial number; • Input and output voltage and current.
DELIVERY SET
The product will be delivered packed in cardboard boxes together with product’s datasheet, conformity declaration and guaranty certificate.
MECHANICAL SIZES
L x l x h = 29 x 28 x 18 mm