Datasheet

ManualsBrandsPULS ManualsRack & DIN Rail Mount PSUsDIMENSION DIN Rail Power Supply 24Vdc 5A 120W, 1-Phase

CS5.244

C–Series

24V, 5A, SINGLE PHASE INPUT

Dec. 2006 / Rev. 1.1 DS-CS5.244-EN

All parameters are specified at 24V, 5A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.

www.pulspower.com Phone +49 89 9278 0 Germany

1/20

POWER SUPPLY

■ AC 200-240V Single Phase Input

■ Efficiency up to 90.2%

■ Width only 32mm

■ 20% Output Power Reserves

■ Full Output Power Between -10°C and +60°C

■ 3 Year Warranty

1. GENERAL DESCRIPTION

2. SHORT-FORM DATA

Output voltage DC 24V

Adjustment range 24 - 28V

Output current 5 – 4.3A ambient <60°C

6 – 5,1A ambient <45°C

Output power 120W ambient <60°C

144W ambient <45°C

Output ripple < 50mVpp 20Hz to 20MHz

Input voltage AC 200-240V

Mains frequency 50-60Hz ±6%

AC Input current typ. 1.17A at 230Vac

Power factor typ. 0.5 at 230Vac

AC Inrush current typ. 30A peak

DC Input 210-375Vdc

Efficiency typ. 90.2% at 230Vac

Losses typ. 13.2W at 230Vac

Temperature range -10°C to +70°C operational

Derating 3W/°C +60 to +70°C

Hold-up time typ. 80 / 78ms at 230Vac

Dimensions 32x124x117mm WxHxD

The Dimension C-Series are cost optimized power

supplies without compromising quality, reliability

and performance. The C-Series is part of the

Dimension power supply family, existing alongside

the high featured Q-series.

The C series includes all the essential basic functions

and the devices have a power reserve of 20%. This

extra current may even be used continuously at

temperatures up to +45°C. The most important

features are the small size, the high efficiency and

the wide temperature range.

The CS5.244 is a device for 120-240V mains only. This

supports regional applications and offers additional

cost savings without sacrificing functionality.

CS5.241

CS5.244

CS5.241-C1

CS4.243

CS3.241

CS5.241-S1

Less

power

only

100-120V

Conformal

coated

Spring-clamp

terminals

C-Series

Summary of content (20 pages)

PAGE 1
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series POWER SUPPLY ■ ■ ■ ■ ■ ■ AC 200-240V Single Phase Input Efficiency up to 90.2% Width only 32mm 20% Output Power Reserves Full Output Power Between -10°C and +60°C 3 Year Warranty 1. GENERAL DESCRIPTION 2. SHORT-FORM DATA The Dimension C-Series are cost optimized power supplies without compromising quality, reliability and performance. The C-Series is part of the Dimension power supply family, existing alongside the high featured Q-series.
PAGE 2
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series INDEX 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. PAGE General Description ............................................1 Short-form Data ..................................................1 Order Numbers....................................................1 Markings ..............................................................1 AC-Input...............................................................3 Input Inrush Current Surge ...........
PAGE 3
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 5. AC-INPUT AC input AC input range nom. Input frequency nom. AC 200-240V 180-264Vac 264-300Vac 50 – 60Hz Input current Power factor *) Crest factor **) Start-up delay Rise time typ. typ. typ. typ. typ. typ. max. typ. typ. AC 100V - Turn-on overshoot Turn-on voltage Shut-down voltage AC 120V - AC 230V 1.17A 0.5 3,7 130ms 8ms 25ms 400mV 105V 95V at 24V, 5A see Fig. 5-3 at 24V, 5A see Fig. 5-1 at 24V, 5A see Fig. 5-2 0mF, 24V, 5A, see Fig.
PAGE 4
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 6. INPUT INRUSH CURRENT SURGE An active inrush limitation circuitry limits the input inrush current after turn-on of the input voltage. The charging current into EMI suppression capacitors is disregarded in the first milliseconds after switch-on. Inrush current max. typ. typ. Inrush energy AC 100V - AC 120V - AC 230V 38Apeak 30Apeak 1A2s at +40°C ambient, first start at +40°C ambient, first start at +40°C ambient, first start Fig.
PAGE 5
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 8. HOLD-UP TIME Hold-up Time AC 100V - typ. typ. typ. Fig. 8-1 Hold-up time vs. input voltage Hold-up a) 24V 2.5A typ. b) 24V 2.5A min. Time 150ms 125 c) 24V 5A typ. d) 24V 5A min. e) 24V 6A min. a AC 120V - Zero Transition Intput Voltage c d e 75 50 25 200 230 - 5% Output Voltage Input Voltage 170 2,5A, 24V, see Fig. 8-1 5A, 24V, see Fig. 8-1 6A, 24V, see Fig. 8-1 Fig.
PAGE 6
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 9. OUTPUT Output voltage Adjustment range Factory setting Line regulation Load regulation Ripple and noise voltage Output capacitance Output current Output power Short-circuit current nom. min. max. 24V 24-28V 30V max. max. max. typ. nom. nom. nom. nom. nom. nom. min. max. 24.1V 70mV 100mV 50mVpp 1 800µF 6A 5A 5.1A 4.3A 144W 120W 10A 14A guaranteed at clockwise end position of potentiometer ±0.
PAGE 7
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 10. EFFICIENCY AND POWER LOSSES Efficiency Power losses AC 100V - typ. typ. typ. typ. typ. Fig. 10-1 Efficiency vs. output current at 24V Efficiency AC 120V - AC 230V 90.2% 1.2W 7.7W 13.2W 16.1W 5A, 24V 0A 2.5A, 24V 5A, 24V 6A, 24V Fig. 10-2 Losses vs. output current at 24V Power Losses 91% 18W 230Vac 90 15 89 12 88 9 87 6 23 ac 0V 3 86 Output Current 85 1 2 3 4 5 Fig. 10-3 Efficiency vs.
PAGE 8
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 11. FUNCTIONAL DIAGRAM Fig. 11-1 Functional diagram Output Voltage Regulator L N Input Rectifier & Inrush Limiter (NTC) Input Fuse & Input Filter Power Converter VOUT + + - Output Filter Output OverVoltage Protection DC ok 12. RELIABILITY AC 100V Lifetime expectancy MTBF SN 29500, IEC 61709 MTBF MIL HDBK 217F min. min. min. min.
PAGE 9
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 13. FRONT SIDE AND USER ELEMENTS Fig. 13-1 Front side Output voltage potentiometer Open the flap to tune the output voltage. Factory set: 24.1V Output Terminals Screw terminals + - Positive output Negative (return) output Dual pins per pole DC-on lamp (green) On when the voltage on the output terminals is > 21 V Input Terminals Screw terminals N … Neutral input L … Line (hot) input ... PE (Protective Earth) input 14.
PAGE 10
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 15. EMC The CE mark is in conformance with EMC guideline 89/336/EEC and 93/68/EEC and the low-voltage directive (LVD) 73/23/EWG. A detailed EMC Report is available on request.
PAGE 11
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 16. ENVIRONMENT Operational temperature Output de-rating Storage temperature Humidity -10°C to +70°C (14°F to 158°F) 1.6W/°C 3W/°C -40 to +85°C (-40°F to 185°F) 5 to 95% r.H. reduce output power according Fig. 16-1 45-60°C (113°F to 140°F), 60-70°C (140°F to 158°F), storage and transportation IEC 60068-2-30 2-17.8Hz: ±1.6mm; 17.
PAGE 12
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 18. SAFETY Input / output separation SELV IEC/EN 60950-1 PELV EN 60204-1, EN 50178, IEC 60364-4-41 double or reinforced insulation I PE (Protective Earth) connection required > 5MOhm input to output, 500Vdc < 0.1Ohm between housing and PE terminal typ. 0.40mA 230Vac, 50Hz, TN mains < 0.60mA 264Vac, 50Hz, TN mains Class of protection Isolation resistance PE resistance Touch current (leakage current) 19. DIELECTRIC STRENGTH Fig.
PAGE 13
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 20. APPROVALS IEC 60950-1 IECEE CB SCHEME UL 508 18WM LISTED IND. CONT. EQ. UL 60950-1 Marine pending CB Scheme, Information Technology Equipment (only for AC-input) LISTED as Industrial Control Equipment E198865 (only for AC-input) RECOGNIZED E137006 recognized for the use in U.S.A. (UL 60950-1) and Canada (C22.2 No.
PAGE 14
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 23. PHYSICAL DIMENSIONS AND WEIGHT Weight DIN-Rail 500g / 1.1lb Use 35mm DIN-rails according to EN 60715 or EN 50022 with a height of 7.5 or 15mm. The DIN-rail height must be added to the depth (117mm) to calculate the total required installation depth. Electronic files with mechanical data can be downloaded at www.pulspower.com Fig. 23-1 Front view Fig. 23-2 Side view 24.
PAGE 15
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 25. ACCESSORY ZM1.WALL Wall mounting bracket This bracket is used to mount Dimension units onto a flat surface without utilizing a DIN-Rail. The two aluminum brackets and the black plastic slider of the unit have to be detached, so that the two steel brackets can be mounted. Fig. 25-1 ZM1.WALL Wall Mounting Bracket Fig. 25-2 Assembled Wall Mounting Bracket ZM11.
PAGE 16
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 26. APPLICATION NOTES 26.1. PEAK CURRENT CAPABILITY Solenoids, contactors and pneumatic modules often have a steady state coil and a pick-up coil. The inrush current demand of the pick-up coil is several times higher than the steady state current and usually exceeds the nominal output current (including the PowerBoost) The same situation applies, when starting a capacitive load. Branch circuits are often protected with circuit breakers or fuses.
PAGE 17
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 26.4. OUTPUT CIRCUIT BREAKERS Standard miniature circuit breakers (MCBs) can be used for branch protection. Ensure that the MCB is rated for DC voltage, too. The following tests show which circuit breakers the power supply typically trips. Circuit breakers have huge tolerances in their tripping behavior. Therefore, these typical tests can only be used as a recommendation or for comparing two different power supplies.
PAGE 18
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 26.6. SERIES OPERATION The power supply can be put in series to increase the output voltage. Fig. 26-5 Schematic for series operation Unit A AC DC + + Unit B AC DC Load + - Earth Instructions for use in series: a) It is possible to connect as many units in series as needed, providing the sum of the output voltage does not exceed 150Vdc. b) Voltages with a potential above 60Vdc are not SELV any more and can be dangerous.
PAGE 19
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 26.9. EXTERNAL INPUT PROTECTION The unit is tested and approved for branch circuits up to 20A. External protection is only required if the supplying branch has an ampacity greater than this. In some countries local regulations might apply. Check also local codes and local requirements. If an external fuse is necessary or utilized, a minimum value is required to avoid undesired tripping of the fuse. Ampacity max. min.
PAGE 20
CS5.244 24V, 5A, SINGLE PHASE INPUT C–Series 26.12. MOUNTING ORIENTATIONS Mounting orientations other than input terminals on the bottom and output on the top require a reduction in continuous output power or a limitation in the max. allowed ambient temperature. The amount of reduction influences the lifetime expectancy of the power supply. Therefore, two different derating curves for continuous operation can be found below: Curve A1 Curve A2 Recommended output current.