SMP23-20-DC24V-20A

SMP23-20-DC24V-20A E-T-A | Alldatasheet

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Switched mode power supply for DIN rail mounting type SMP23 DC24V/20A www.e-t-a.de1646 Type No. SMP23 Three-phase switch-mode power supply for rail mounting Connector design L pcb-mounted Terminal design 20 screw terminals Output voltage DC24V DC 24 V Output current 20 A SMP2320-DC24V-20A ordering example

Description

Technical data (TU = 25°C, UB = AC 400...500 V, I0 = 20 A) Switched mode power supply (SMP) for rail mounting, three-phase supply voltage, high efficiency, integral input filter and temperature protection, high power reserve and optional parallel mode. EN 61000-6-3, EN 61000-6-2, EN 61204-3 l Wide range voltage input from AC 340 to 575 V l Efficiency up to 90% l Integral input filter and temperature protection l Parallel mode for performance improvement (selectable by switch) Process control, industrial switch- and controlgear, machine construction, telecommunication systems SMP23-L20-DC24V-20A Approvals EMC Operating data Input voltage ranges UE AC 340…575 V Operating voltage range UB AC 400...500 V Effective output 480 W Output voltage U0 24 V SELV Output current rating I0 20 A Efficiency 88 % min. / 90 % typically General data Switching frequency 80 kHz Insulation voltage between input and output input and protective conductor output and protective conductor AC 3000 V, DC 4242 V AC 1500 V, DC 2121 V AC 500 V, DC 710 V Insulation resistance 100 MΩ (DC 500 V) between input and output Ambient temperature -30 °C…+71°C Derating factor (see curve) 2.5 % / °C Storage temperature -40 °C…+85 °C Relative humidity 20…95 % RH MTBF to Bellcore, ed. 6 411,000 hours at 40°C, GB Max. altitude in operation to IEC 60068-2-13 5000 m above sea level Cooling by convection Mounting direction wall-mounted (see dimensions) Pollution degree 2 Input circuit Input rated voltage three-phase or single phase* AC 400...500 V Input voltage ranges AC 340…575 V Input current 0.93 A typically at U B = AC 500 V

1.1 A typically at UB = AC 400 V

Max. input current 1.4 A typically at UB = AC 340 V Supply frequency 47...63 Hz Approval authority Standards UL UL508, CSA C22.2 No. 107.1 (listed) UL 60950-1, CSAC22.2 No. 60950-1 (recognized) TÜV Rheinland EN 60950-1, EN61558-1, EN61558-2-16 * with single phase supply voltage the output current is only 75% of the rated current

Switched mode power supply for DIN rail mounting type SMP23 DC24V/20A www.e-t-a.de 1646 Tolerances 150.00 (5.91) 8 7 6 5 4 3 2 1 124.00 (4.88) 106.50 (4.20)

24 V DC/20 A

1.4 A phase 47-63 Hz

Vout Adj. DC LO DC ON Continuous Discontinuous Single ParallelL1 L2 L3 SMP23 GENERAL TOLERANCE 0,00 - 30,00 ±0,30 ±1,50120,00 - 400,00 Inrush current at AC 380 V / 480 V 20 A typically, 25 A max. Power loss (at UB 400 V, I0 20 A)

58 W typically

compensation (passive) typically 0.65 Output circuit Rated voltage U

0 DC 24 V SELV

Output voltage accuracy 0…+1 % Min. load 0 % Supply regulation ± 0.5 % at UE min. … UE max. Load regulation Single mode Parallel mode ± 1 % ± 5 % Voltage adjustment range DC 22.5…28.5 V at 0.8 x I Continuous load 20 A at U0 = DC 24 V, 16.8 A at U0 = DC 28.5 V Power boost factor typically 115 % (110%...135%, see output curve) Short circuit behaviour U/I trip curve continuous mode hiccup mode discontinuous mode disconnection after 3 s, reconnection after 30 s Exposure time 20 ms min. ON delay at: resistive load capacitive load of 7,000 µF 1 s 1.5 s Rise time at: resistive load capacitive load of 7,000 µF 150 ms 0.5 s Release time 150 ms Residual ripple 100 mV, spectrum = 20 MHz Power back immunity DC 35 V min. Capacitive load 7,000 µF max. Parallel mode 3 power supplies max. at 0.1 x I 0…0.9 x I0 Control and protection circuit input protection internal fuse T3.15A / AC 600 V per phase Recommended back-up fuse 3-pole MCB, e.g. E-T-A type 4230 Current rating 6 A / 10 A ➞ max. 20 A Characteristic curve B / C / D Internal overvoltage protection varistor available power (output RDY) Contact closed at: Insulation voltage Contact load at DC 500 V (to output) DC 60 V / 0.3 A Overvoltage protection 30…33 V at 0.8 x I Temperature protection: 100 °C…110 °C measured at the heat sink, disconnection of output voltage, automatic reset after temperature reduction Degree of protection IP20 Physical data Dimensions (h x w x d) version with screw terminals: 124 x 150 x 118.8 mm (4.88 x 5.91 x 4.87 inches) Housing material: metal Mass approx. 1720 g Vibrations (random vibration to IEC 60068-2-6) mounted on symmetrical rail, 10 - 500 Hz, 2 g, on X, Y & Z axis, 60 minutes per axis Shock (to IEC 60068-2-27,) 15 g (11 ms), 3 axes, 6 sides, 3 times per side

Switched mode power supply for DIN rail mounting type SMP23 DC24V/20A www.e-t-a.de1646 Switched mode power supply for DIN rail mounting type SMP23 DC24V/20A V+ V+ V- V- RDY C RDY No PE 20 A Mounting and Installation Mounting snap onto DIN rail (TS35/7.5 or TS35/15) Ventilation / cooling normal air convection, recommended distance on each side 25 mm Mounting position wall-mounted with the input terminals pointing downwards (see dimensions) Version with screw terminals: Screw terminals input terminal AWG24-10 (0.2 mm² – 4 mm²) flexible/rigid output terminal AWG24-10 (0.2 mm² – 4 mm²) flexible/rigid Tightening torque input connector 1 Nm / max. Output terminal 0.6 Nm / max. Wire stripping length 8 mm Pin assignment - Display - Controls pin no. name Description

1.2 V - output voltage -

3.4 V + output voltage +

5 L3 input voltage, phase conductor

6 L2 input voltage, phase conductor

7 L1 input voltage, phase conductor

8 PE earth conductor

RDY limit value DC ON, relay contact (make contact) DC ON visual status indication with LED DC LO DC LOW output voltage LED indication Vout Adj potentiometer for adjustment of the output voltage U O S/P C/D single / parallel mode switch-over continuous short circuit / intermittent short circuit continuous / discontinuous Schematic diagram Vo + Vo - V out ADJ. DC ON (Gr een LED) Continuous/ Discontinuous Refer ence & Err or Amp. Over V oltage Detection Curr ent Detection Opto- Isolation Opto- Isolation M.C.U RectifierSwitching Device P. F .C Cir cuit PWM Contr oller π Filter π Filter Bridge RectifierFilter Fuse 1 DC LOW (Red LED) RDY 1) (Relay Contact) Single/Parallel Select Fuse 2 Fuse 3 Y X X X

Switched mode power supply for DIN rail mounting type SMP23 DC24V/20A www.e-t-a.de 1646 Typical output trip cuve - continuous mode Output Current (%) 100 110 120 130 140 150 160 100 Output Voltage (%) 500 Vac

400 Vac

Power out (%) -30 61 71 Temperature (°C) Safe Operating Area 50 75 100

500 Vac

Efficiency (%) Power out (%) current-voltage-curve ➞ short circuit ➞ discontinuous mode current-voltage-curve ➞ short circuit ➞ continuous mode current: — 10 A / Div voltage: - - - 10 V / Div time 5 s / Div. current: — 10 A / Div voltage: - - - 10 V / Div time 5 s / Div.

Switched mode power supply for DIN rail mounting type SMP23 DC24V/20A www.e-t-a.de1646 Switched mode power supply for DIN rail mounting type SMP23 DC24V/20A PE L1.1 L2.1 L3.1 X12.1 - E0.7E0.5 E0.6E0.4 X11.1 X10.1X8.1 X9.1 M1.1 M M2 M L1 L2 L3 PE V+ V+ V- V- RDY RDY C NO 4230-T130-K0CE-10A F2.1 F3.1 F4.1 F5.1 F6.1 F7.1 F8.1 1 12 1 12 1 12 1 12 1 12 1 12 1 12 2 2 11 14 2 11 14 2 11 14 2 11 14 2 11 14 2 11 14 11 14 11 14 11 14 11 14 11 14 1 12 1 12 1 12 1 12 1 12 1 12 1 12 1 1 1 1 1 1 1 2 2 2 2 2 2 2 0,5 A 1 A 1A 2A 4A 6A 6A SMP23 12 (b) 12 (b) 12 (b) 12 (b) 12 (b) 12 (b) 12 (b) ETA.80PLUS-PT01 ETA.REF16-S100-DC24V-0,5A ETA.80PLUS-PT01 ETA.REF16-S101-DC24V-1A ETA.80PLUS-PT01 ETA.REF16-S101-DC24V-1A ETA.80PLUS-PT01 ETA.REF16-S101-DC24V-4A ETA.80PLUS-PT01 ETA.REF16-S101-DC24V-4A ETA.80PLUS-PT01 ETA.REF16-S124-DC24V-6A ETA.80PLUS-PT01 ETA.REF16-S124-DC24V-6A LINE+ GND LINE+ GND LOAD+ LOAD+ LOAD+ Si Si LOAD+ Si Si LOAD+ Si Si 2.1/2.2 11(a) 14(c) 2.1/2.2 11(a) 14(c) 2.1/2.2 11(a) 14(c) 2.1/2.2 11(a) 14(c) 2.1/2.2 11(a) 14(c) 2.1/2.2 11(a) 14(c) 2.1/2.2 11(a) 14(c) LOAD+ RE SF +24V LOAD+ RE SF +24V RE SF +24V RE SF +24V Reset IN Status OUT Reset IN Status OUT LINE+ GND LINE+ GND LINE+ GND LINE+ GND LINE+ GND F1.1 3V1 20 A (see catalog Circuit Breaker Thermal Magnetic Data Sheet 4230-T) (see catalog electronic overcurrent protection Chapter 6) Current-voltage curve current-voltage-curve ➞ short circuit ➞ output REF16-S101-DC24V-6A (F5) current: — 2 A / Div voltage: - - - 10 V / Div time 20 ms / Div. Notes for installation l The power distribution system must only be installed by qualified personnel. l Only after expert installation must the device be supplied with power. l The user has to ensure that the cable cross section complies with the applicable current rating. l The national standards (e.g. for Germany DIN VDE 0100) have to be observed for installation and selection of feed and return cables. l Recommended circuit breaker for the primary input cable protection: E-T-A type 4230 IN max. 20 A l Recommended selective overcurrent protection for the secondary output protection: E-T-A types ESS.., ESX.., und REF… l In addition special precautions must be taken in the system or machine (e.g. use of a safety PLC) which reliably prevent an automatic re-start of parts of the system (cf. Machinery Directive 98/37/EG and EN 60204-1, Safety of Machinery). In the event of a failure (short circuit/overload) the load circuit will be disconnected by the circuit breaker/protector or the switched mode power supply.

www.e-t-a.de 1646 All dimensions without tolerances are for reference only. E-T-A reserves the right change specifications at any time in the interest of improved design, performance and cost effectiveness, the right to make changes in these specifications without notice is reserved. Product markings may not be exactly as the ordering codes. Errors and omissions excepted.