Switched mode power supply for DIN rail mounting type SMP DC4V/40A Description 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. Features and Benefits l Wide range voltage input from AC 40 to 575 V l Efficiency up to 9% l Integral input filter and temperature protection l Parallel mode for performance improvement (selectable by switch) Typical applications Process control, industrial switch- and controlgear, machine construction, telecommunication systems SMP-L0-DC4V-40A Technical data (T U = 5 C, U B = AC 400...500 V, I 0 = 0 A) Order numbering code Type No. SMP Three-phase switch-mode power supply for rail mounting Connector design L pcb-mounted Terminal design 0 screw terminals Output voltage DC4V DC 4 V Output current SMP L0-DC4V-40A Approvals Approval authority UL TÜV Rheinland EMC Standards ordering example UL508, CSA C. No. 07. (listed) UL 60950-, CSAC. No. 60950- (recognized) EN 60950- EN 6558-, EN 6558--6 EN 6000-6-, EN 6000-6-, EN 604- Operating data Input voltage ranges U E Operating voltage range U B Effective output Output voltage U 0 Output current rating I 0 Efficiency General data Switching frequency Insulation voltage between input and output input and protective conductor output and protective conductor Insulation resistance Ambient temperature Derating factor (see curve) AC 40 575 V AC 400 V...AC 500 V 960 W 4 V SELV 90 % min. / 9 % typically 5 khz AC 000 V, DC 44 V AC 500 V, DC V AC 500 V, DC 70 V 00 MΩ (DC 500 V) between input and output -40 C +7 C.5 % / C Storage temperature -40 C +85 C Relative humidity MTBF to Bellcore, ed. 6 Max. altitude in operation to IEC 60068-- Cooling Mounting direction Pollution degree Input circuit Input rated voltage Input voltage ranges Input current Max. input current Supply frequency 0 95 % RH 5,000 hours at 40 C, GB 5000 m above sea level by convection wall-mounted (see dimensions) three-phase or single phase* AC 400 V...AC 500 V AC 40 575 V.5 A typically at U B = AC 500 V.7 A typically at U B = AC 400 V.4 A typically at U B = AC 40 V 47...6 Hz * with single phase supply voltage the output current is only 75% of the rated current 646 www.e-t-a.de
PH 400-500 V AC.4 A phase 47-6 Hz Vout Adj. DC DC ON Rdy 4 V DC/ Switched mode power supply for DIN rail mounting type SMP DC4V/40A Technical data (T U = 5 C, U B = AC 400...500 V, I 0 = 0 A) Technical data (T U = 5 C, U B = AC 400...500 V, I 0 = 0 A) Inrush current at AC 80 V / 480 V Power loss (at U B 400 V, I 0 40A) power factor compensation (passive) 0 A typically, 5 A max. 98 W typically typically 0.8 Output circuit Rated voltage U 0 DC 4 V SELV Current rating I 0 Output voltage accuracy 0 + % Min. load 0 % Supply regulation ± 0.5 % at U E min. U E max. Load regulation ngle mode ± % Parallel mode ± 5 % Voltage adjustment range Continuous load DC.5 8.5 V at 0.8 x I O at U 0 = DC 4 V,.5 A at U 0 = DC 8.5 V Power boost factor typically 0% (0%...5% see output curve) Short circuit behaviour Exposure time ON delay at: resistive load capacitive load of 7,000 µf Rise time at: resistive load capacitive load of 7,000 µf Release time Residual ripple Power back immunity Capacitive load Parallel mode Hiccup mode 5 ms s.5 s 50 ms 0.5 s 50 ms 80 mv, spectrum = 0 MHz DC 5 V min. 7,000 µf max. power supplies max. at 0. x I 0 0.9 x I 0 Control and protection circuit input protection internal fuse T5A / AC 500 V per phase Recommended back-up fuse Current rating Characteristic curve Internal overvoltage protection available power (output RDY) Insulation voltage Contact load at Dimensions SMP L L L 75.80 (0.86) LO P G 0 9 8 7 6 5 4 -pole MCB, e.g. E-T-A type 40 0 A / 6 A max. 0 A B / C / D varistor Contact closed at: DC 7.6...9.4 V DC 500 V (to output) DC 60 V / 0. A Overvoltage protection 0 V at 0.8 x I 0 Temperature protection: 00 C 0 C measured at the heat sink, disconnection of output voltage, automatic reset after temperature reduction Degree of protection Physical data Dimensions (h x w x d) version with screw terminals: Housing material: Mass Vibration (random vibration to IEC 60068--6) Shock (to IEC 60068--7,) IP0 6. x 75.8 x 8.8 mm (4.97 x 0.86 x 4.87 inches) metal approx. 400 g mounted on symmetrical rail, 0-500 Hz, g, on X, Y & Z axis, 60 minutes per axis 5 g ( ms), axes, 6 sides, times per side 6.0 (4.97).90 (4.4) 6.90 (0.7) 06.50 (4.0) GENERAL TOLERANCE 0.00 (0.00) - 0.00 (.8) ±0.0 (0.0) 0.00 (.8) - 0.00 (4.7) ±.50 (0.06) 0.00 (4.7) - 400.00 (5.75) ±.50 (0.06) www.e-t-a.de 646
Switched mode power supply for DIN rail mounting type SMP DC4V/40A Mounting and Installation Mounting Ventilation / cooling Mounting position snap onto DIN rail (TS5/7.5 or TS5/5) normal air convection, recommended distance on each side 5 mm The device should be mounted horizontally with the secondary input terminals pointing downwards (see dimensions) Version with screw terminals: Screw terminals input terminal AWG4-0 (0. mm² 4 mm²) flexible/rigid RDY, P, G termina AWG4-0 (0. mm² 4 mm²) flexible/rigid Output terminal AWG4-0 (0.5 mm² 0 mm²) flexible/rigid Tightening torque Input connector Nm max. Output connector 0.6 Nm max. Wire stripping length 8 mm Pin assignment - Display - Controls L ~ L L pin no. name description PE V+ V+ V- V- P G RDY C, V - output voltage -, 4 V + output voltage + 5 P joint ground for parallel connection 6 G joint current connection with parallel connection 7 8 RDY limit value DC ON, relay contact (make contact) 9 L input voltage, phase conductor 0 L input voltage, phase conductor L input voltage, phase conductor PE earth conductor RDY No DC ON DC LO Vout Adj visual status indication with LED DC LOW output voltage LED indication potentiometer for adjustment of the output voltage U 0 Schematic diagram L L L Filter Fuse Fuse Fuse X X π Filter Bridge Rectifier π Filter P.F.C Circuit Switching Device Rectifier Current Detection Vo+ Vo- X Y PWM Controller Reference & Error Amp. Vout ADJ. Bias Power Parallel Controller Parallel Output Level Detection DC ON (Green LED) DC LOW (Red LED) RDY ) (Relay Contact) 646 www.e-t-a.de
Switched mode power supply for DIN rail mounting type SMP DC4V/40A Typical output trip curve Derating curve Output Voltage (%) 00 75 50 5 0 Continuous Entering hiccup mode after -5 sec of output overload Hiccup mode 0 40 60 80 00 0 40 60 80 00 Power out (%) 00 75 Safe Operating Area Output Current (%) 0-40 6 7 Temperature ( C) Typical efficiency curve Notes for installation Efficiency (%) 95 90 85 80 75 70 50 75 00 Power out (%) 500 Vac 400 Vac 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 000) 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 40 IN max. 0 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 98/7/EG and EN 6004-, 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. Current-voltage curve current-voltage-curve short circuit hiccup mode current: 50 A / Div voltage: - - - 0 V / Div time 0 ms / Div. current: 0 A / Div voltage: - - - 0 V / Div time 0 ms / Div. 4 www.e-t-a.de 646
Switched mode power supply for DIN rail mounting type SMP DC4V/40A Application example with protection by 40-T and REF6-S L L L PE L. L. L. 40-T0-K0CE-6A F. 4 5 6 (see catalog Circuit Breaker Thermal Magnetic Data Sheet 40-T) SMP L L L PE V V+ V+ V- V- RDY RDY C NO P G X. - X. X. X. X4. X5. X6. X7. ETA.80PLUS-PT0 F. (b) ETA.REF6-S00-DC4V-0,5A ETA.80PLUS-PT0 F. (b) ETA.REF6-S0-DC4V-A ETA.80PLUS-PT0 F4. ETA.REF6-S0-DC4V-6A (b) ETA.80PLUS-PT0 F5. ETA.REF6-S0-DC4V-6A (b) 4 4 4 4 4 0,5 A A 6A 6A 6A 0A 0A 4 4 4 4 4 4 ETA.80PLUS-PT0 F6. (b) ETA.REF6-S0-DC4V-6A ETA.80PLUS-PT0 F7. ETA.REF6-S4-DC4V-0A ^ RE RE SF +4V ETA.80PLUS-PT0 (b) F8. (b) ETA.REF6-S4-DC4V-0A M. M M M./. (a) 4(c)./. (a) 4(c)./. (a) 4(c)./. (a) 4(c)./. (a) 4(c)./. (a) 4(c) Reset IN Status OUT SF +4V./. (a) 4(c) Reset IN RE Status OUT SF +4V RE SF +4V (see catalog electronic overcurrent protection Chapter 6).. 4.. 4.. 4.. 4.. 4.. 4.. 4 X8. X9. X0. X. E0.4 E0.5 E0.6 E0.7 Parallel connection of switch-mode power supplies Current-voltage curve current-voltage-curve short circuit output REF6-S0-DC4V-6A (F5) Rdy P G + Vo - Vo Rdy P G current: A / Div voltage: - - - 0 V / Div time 0 ms / Div. 646 www.e-t-a.de 5
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. 6 www.e-t-a.de 646