PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series POWER SUPPLY AC 100-240V Wide-range Input Width only 32mm Efficiency up to 94.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series INDEX Page 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. Intended Use .......................................................3 Installation Requirements...................................3 AC-Input...............................................................4 DC-Input...............................................................5 Input Inrush Current ......................
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 CP-Series 24V, 5A, 120W, SINGLE PHASE INPUT 1. INTENDED USE This device is designed for installation in an enclosure and is intended for the general professional use such as in industrial control, office, communication, and instrumentation equipment. Do not use this power supply in equipment, where malfunction may cause severe personal injury or threaten human life. 2.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 3. AC-INPUT The device is suitable to be supplied from TN-, TT- and IT mains networks with AC voltage. For suitable DC supply voltages see chapter 4. Allowed voltage L or N to earth Input frequency Turn-on voltage Shut-down voltage External input protection Nom. AC 100-240V Min. 85-264Vac Continuous operation Min. 264-300Vac For maximal 500ms (occasional) Max.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 4. DC-INPUT The device is suitable to be supplied from a DC input voltage. Use a battery or a similar DC source. A supply from the intermediate DC-bus of a frequency converter is not recommended and can cause a malfunction or damage the unit. Connect +pole to L, –pole to N and the PE terminal to an earth wire or to the machine ground. DC input Nom. DC 110-150V Nom.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 5. INPUT INRUSH CURRENT An active inrush limitation circuit (NTCs, which are bypassed by a relay contact) limits the input inrush current after turn-on of the input voltage. The charging current into EMI suppression capacitors is disregarded in the first microseconds after switch-on. Inrush current Max. Typ. Typ. Max. Inrush energy Fig.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 6. OUTPUT The output provides a SELV/PELV rated voltage, which is galvanically isolated from the input voltage. The output is designed to supply any kind of loads, including capacitive and inductive loads. If extreme large capacitors, such as EDLCs (electric double layer capacitors or “UltraCaps”) with a capacitance > 0.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series Fig. 6-1 Output voltage vs. output current, typ. Output Voltage Fig. 6-2 Dynamic output current capability, typ. Adjustment Range 28V 24 Output Voltage (dynamic behavior, < 12ms) 28V 24 A 20 20 16 Adjustment Range 16 12 4 0 12 B A: continuous current B: intermitted current 8 8 4 0 Output Current 0 1 2 3 4 6 5 7 8 9 10A Output Current 0 2.5 5 7.5 10 12.5 15 17.5 20 22.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 7. HOLD-UP TIME The hold-up time is the time during which a power supply’s output voltage remains within specification following the loss of input power. The hold-up time is output load dependent. At no load, the hold-up time can be up to several seconds. The green DC-ok lamp is also on during this time. Hold-up Time AC 100V 70ms 55ms 35ms 27ms Typ. Min. Typ. Min. Fig. 7-1 Hold-up time vs.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 9. EFFICIENCY AND POWER LOSSES Efficiency Average efficiency*) Power losses *) Typ. Typ. Typ. AC 100V 92.9% 92.7% 91.3% AC 120V 93.6% 93.5% 91.7% AC 230V 94.3% 94.5% 92.0% Typ. Typ. Typ. Typ. 1.5W 4.6W 9.2W 11.3W 1.5W 4.4W 8.2W 9.8W 1.4W 4.1W 7.3W 8.4W At 24V, 5A At 24V, 6A (Power Boost) 25% at 1.25A, 25% at 2.5A, 25% at 3.75A. 25% at 5A At 24V, 0A At 24V, 2.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 10. LIFETIME EXPECTANCY The Lifetime expectancy shown in the table indicates the minimum operating hours (service life) and is determined by the lifetime expectancy of the built-in electrolytic capacitors. Lifetime expectancy is specified in operational hours and is calculated according to the capacitor’s manufacturer specification.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 12. FUNCTIONAL DIAGRAM Fig. 12-1 Functional diagram L N Input Fuse Input Filter Input Rectifier Inrush Current Limiter PFC Converter Power Converter Output Filter Output Voltage Regulator Temperature Shutdown Output Power Manager Output OverVoltage Protection Output Voltage Monitor + + VOUT DC-ok LED DC-ok Relay DC-ok Contact 13.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series CP5.241-S2 Type Solid wire Stranded wire Stranded wire with ferrules American Wire Gauge Max. wire diameter (including ferrules) Wire stripping length Screwdriver Input Push-in termination Max. 2.5mm2 Max. 2.5mm2 Max. 1.5mm2 AWG 24-12 2.3mm 10mm / 0.4inch 3.0mm slotted to open the spring Output Push-in termination Max. 2.5mm2 Max. 2.5mm2 Max. 1.5mm2 AWG 24-12 2.3mm 10mm / 0.4inch 3.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 14. FRONT SIDE AND USER ELEMENTS Fig. 14-1 Front side CP5.241, CP5.241-C1 A CP5.241-S1 CP5.241-S2 CP5.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 15. EMC The EMC behavior of the device is designed for applications in industrial environment as well as in residential, commercial and light industry environments. According to the generic standards EN 61000-6-1 and EN 61000-6-2. EN 61000-4-2 Contact discharge 8kV Air discharge 15kV EN 61000-4-3 80MHz-2.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 16. ENVIRONMENT Operational temperature -25°C to +70°C (-13°F to 158°F) Operational temperature is the same as the ambient or surrounding temperature and is defined as the air temperature 2cm below the unit. -40°C to +85°C (-40°F to 185°F) For storage and transportation 1.6W/°C Between +45°C and +60°C (113°F to 140°F) 3W/°C Between +60°C and +70°C (140°F to 158°F) 7.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 17. SAFETY AND PROTECTION FEATURES Isolation resistance Min. 500MOhm Min. 500MOhm Min. 500MOhm Min. 500MOhm PE resistance Max. 0.1Ohm Output over-voltage protection Typ. Max. 30.5Vdc 32.0Vdc Class of protection I Degree of protection Over-temperature protection IP 20 Included Input transient protection MOV Internal input fuse Included Touch current (leakage current) Typ.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 18. DIELECTRIC STRENGTH The output voltage is floating and has no ohmic connection to the ground. Type and routine tests are conducted by the manufacturer. Field tests may be conducted in the field using the appropriate test equipment which applies the voltage with a slow ramp (2s up and 2s down). Connect all input-terminals together as well as all output poles before conducting the test.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 19. APPROVALS EC Declaration of Conformity planned The CE mark indicates conformance with the - EMC directive, - Low-voltage directive and the - ATEX directive CB Scheme for I.T.E. Information Technology Equipment IEC 60950-1 2nd Edition planned IEC 62368-1 2nd Edition planned IEC 61010-2-201 2nd Edition planned ANSI/UL 61010-2-201 (former UL 508) planned ANSI/ISA 12.12.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 21. PHYSICAL DIMENSIONS AND WEIGHT Width Height Depth Weight DIN-Rail Housing material Installation clearances Penetration protection CP5.241, CP5.241-C1, CP5.242 32mm 1.26’’ 124mm 4.88’’ 102mm 4.02’’ The DIN-rail height must be added to the unit depth to calculate the total required installation depth. 440g / 0.97lb Use 35mm DIN-rails according to EN 60715 or EN 50022 with a height of 7.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 CP-Series 24V, 5A, 120W, SINGLE PHASE INPUT 22. ACCESSORIES 22.1. YR2.DIODE - REDUNDANCY MODULE The YR2.DIODE is equipped with two input channels, which are individually decoupled by utilizing diodes. The YR2.DIODE does not require an additional auxiliary voltage and is selfpowered even in case of a short circuit across the output. The unit is very slender and only requires 32mm width on the DIN-rail.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 22.4. UF20.241 BUFFER MODULE This buffer unit is a supplementary device for DC 24V power supplies. It delivers power to bridge typical mains failures or extends the hold-up Power Buffer time after turn-off of the AC power. In times when Load AC Supply Unit(s) the power supply provides sufficient voltages, the buffer unit stores energy in integrated electrolytic + DC capacitors.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 23. APPLICATION NOTES 23.1. PEAK CURRENT CAPABILITY The unit can deliver peak currents (up to several milliseconds) which are higher than the specified short term currents. This helps to start current demanding loads. Solenoids, contactors and pneumatic modules often have a steady state coil and a pick-up coil.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 CP-Series 24V, 5A, 120W, SINGLE PHASE INPUT 23.2. SERIES OPERATION Unit A Power supplies of the same type can be connected in series for higher output voltages. It is possible to connect as many units in series as needed, providing the sum of the output voltage does not exceed 150Vdc. Voltages with a potential above 60Vdc must be installed with a protection against touching. Input + Output + Unit B Avoid return voltage (e.g.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 23.4. PARALLEL USE FOR REDUNDANCY Please note that there are variants with built-in redundancy are available in the CP5 series. Check CP5.241-Rx units. 1+1 Redundancy: Power supplies can be paralleled for redundancy to gain higher system availability. Redundant systems require a certain amount of extra power to support the load in case one power supply unit fails.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series Fig. 23-6 N+1 Redundant configuration for 15A load current with multiple power supplies and redundancy modules Failure Monitor + + - - Output 24V,5A DCOK o o Power Supply + - + - + + + + - - Output 24V,5A o o DCOK YR20.242 Redundancy Module - - Output 24V,5A Input Input 2 1 Power Supply o o DCOK + - - + + + Power Supply DCOK YR20.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 23.6. OPERATION ON TWO PHASES Power Supply 240V +10% max. L1 The power supply can also be used on two-phases of a three-phasesystem. Such a phase-to-phase connection is allowed as long as the supplying voltage is below 240V+10%. L3 AC L N PE L2 DC 23.7.
PRELIMINARY CP5.241, CP5.241-C1, CP5.241-S1, CP5.241-S2, CP5.242 24V, 5A, 120W, SINGLE PHASE INPUT CP-Series 23.8. MOUNTING ORIENTATIONS Mounting orientations other than all terminals on the bottom require a reduction in continuous output power or a limitation in the maximum allowed ambient temperature. The amount of reduction influences the lifetime expectancy of the power supply.