1SVR360763R1001.

Data sheet Power supply CP-C.1 24/20.0 Product revision M F High-performance primary switch mode power supply 2CDC 271 004 V0015 The CP-C.1 power supplies are ABB’s highperformance and most advanced range. With excellent efficiency, high reliability and innovative functionality they are prepared for the most demanding industrial applications. These power supplies have a 30 % integrated power reserve and operate at an efficiency of up to 94 %. They are equipped with overheat protection and active power factor correction. Combined with a broad AC and DC input range and extensive worldwide approvals the CP-C.1 power supplies are the preferred choice for professional DC applications. Giving the power to control. Characteristics –– Rated output voltage 24 V DC –– Power reserve design delivers up to 130 % at Ta ≤ 40 °C –– Output voltage adjustable via front-face rotary potentiometer “OUTPUT Adjust”, 22.5-28.5 V –– Input voltage range 100-240 V AC, 90-250 V DC –– High efficiency –– Low power dissipation and low heating –– Free convection cooling (no forced cooling) –– Devices with coated PCBAs for harsh environments and with extended temperature range –– Open-circuit, overload and short-circuit stable –– Integrated input fuse –– DC OK - signaling output "13-14" (relay), power reserve signaling output "I > IR (transistor) –– Redundancy unit CP-C.1-A-RU offering true redundancy, available as accessory –– Various certifications and approvals (see overview, document no. 2CDC114098D0201) Ordering details - CP-C.1 Input voltage range 100-240 V AC, 90-250 V DC Rated output voltage / current 24 V DC / 20 A PCBA Type Order code Weight (1 pc.) uncoated CP-C.1 24/20.0 1SVR360763R1001 kg (lb) 1.57 (3.46) coated CP-C.1 24/20.0-C 1SVR360763R2001 1.57 (3.46) Type Order code Weight (1 pc.) uncoated CP-C.1-A-RU 1SVR360060R1001 kg (lb) 1.04 (2.29) coated CP-C.1-A-RU-C 1SVR360060R2001 1.04 (2.29) Related products Description 2 inputs each up to 20 A and 1 output up to 40 A Redundancy unit  28.5 V and  40 A Table of contents Abbreviations Characteristics....................................................................1 MCB - Miniature circuit breaker Ordering details - CP-C.1....................................................1 Abbreviations.. .....................................................................2 AC - Alternating current Functions.............................................................................3 DC - Direct current Application..........................................................................3 LED - Light emitting diode Power reserve.. ....................................................................3 Signaling output..................................................................3 Adjustable output voltage....................................................3 LED and relay state table....................................................4 LEDs and signaling outputs.................................................4 Operating mode...................................................................5 Parallel operation................................................................5 L - Line N - Neutral PE - Protective earth PLC - Programmable logic controller DIN - Deutsche Industrie Norm Parallel connection of power supplies for increased power....5 PELV - Protective extra low voltage Parallel connection of power supplies for redundancy...........6 TN - Terre neutre (neutral grounded) Mounting.. ............................................................................7 Mounting positions.. ............................................................7 Mounting CP-C.1 in position 7.............................................7 Demounting........................................................................8 Electrical connection ..........................................................8 24 and 48 V DC connection.................................................8 Connection to TN, TT networks...........................................9 TT - Terre terre (grounded network) IT - Isolé terre (isolated network) VDE - Verein Deutscher Elektrotechniker IP20 - international protection code AWG - American wire gauge Safety instructions and warnings........................................10 IEC - International electrotechnical comission Technical data.....................................................................11 UL - Underwriters laboratories Input circuit - Supply circuit.................................................11 User interface.....................................................................11 Output circuit - Power output..............................................11 EN - Europäische Norm SELV - Safety extra low voltage Signaling outputs................................................................12 EMC - Electromagnetic compatibility General data.......................................................................12 SEMI - Semiconductor equipment materials international Electrical connection...........................................................12 Environmental data.. ............................................................13 FCC - Federal communication comission Isolation data......................................................................13 CISPR - Comité international spécial des perturbations radioélectriques Standards / Directives.........................................................14 CSA - Canadian standards association Electromagnetic compatibility..............................................14 Technical diagrams.. ............................................................15 Efficiency diagrams.............................................................15 Characteristic curve of output..............................................16 Characteristic curve of temperature.....................................16 Dimensions..........................................................................17 Further documentation........................................................17 2 - Power supply CP-C.1 24/20.0 | Data sheet Functions 1 13-14: Relay output to signal output OK 1 2 2 I > IR: Power reserve transistor output 3 OUTPUT L+, L‑: Output terminals 3 4 Indication of operational states 2CDC 271 004 V0015 4 OUTPUT OK: Green LED 5 POWER RESERVE I > IR: Yellow LED 6 5 OUTPUT Adjust: Rotary potentiometer 7 Adjustment of output voltage 22.5 - 28.5 V DC 6 Circuit diagram 7 INPUT L(+), N(-), o/PE: Input terminals 8 8 Side mounting screw holes for DIN rail adapter / lateral mounting Application The primary switch mode power supply CP-C.1 has a wide AC or DC input voltage range. Furthermore the CP-C.1 is equipped with capacitors that ensure a hold-up time of at least 40 ms. This enables worldwide usage and permits safe operation in fluctuating networks and battery-powered applications. The CP-C.1 power supplies with the robust metallic housing and the reliable construction are suitable for applications in industrial environments. The CP-C.1-C units, having coated PCBAs, enable usage in even harsh industrial environments. The power reserve of up to 30 % enables trouble-free starting of heavy loads eliminating the need of usage of an oversized power supply. Power reserve The primary switch mode power supply CP-C.1 is equipped with a power reserve functionality to handle the start-up of particulary heavy loads (e.g. of a capacitive load or a motor). To ensure that heavy loads are started up, the CP-C.1 delivers additionally up to 30 % of the rated output current to secure the operation of the application. This status is displayed by the yellow LED labelled POWER RESERVE I > IR. Signaling output For the communication of the status of the power supply the CP-C.1 is equipped with a relay output to signal output OK as well as a transistor output to indicate when the power reserve is active. These signals can be used for communication to a higher level control system e.g. a PLC. Adjustable output voltage The CP-C range power supplies feature a continuously adjustable output voltage of 22.5 to 28.5 V DC. Thus they can be optimally adapted to the application, e.g. compensating the voltage drop caused by a long line length. Data sheet | Power supply CP-C.1 24/20.0 - 3 LED and relay state table 13 max. 30 V AC, 0.5 A max. 24 V DC, 1 A (resistive load) Load 14 CP-C.1 2CDC 272 013 F0015 L+ Output OK - relay output L+ Length  30 m Load  20 mA CP-C.1 L- Length  30 m 2CDC 272 014 F0015 I > IR Power reserve - transistor output LEDs and signaling outputs Output voltage M 92 % of U out < 90 % of U out Output current Output OK: LED green Relay 13-14 V Z Closed Open Power reserve: LED yellow Transistor I>IR ImI R OFF ON (closed) I>I R V OFF (open) It is possible to use the messaging and signaling functionality with power supplies connected in parallel. The parallel operation has no influence on the function. 4 - Power supply CP-C.1 24/20.0 | Data sheet Operating mode Parallel operation There are two main reasons for a parallel connection of power supplies: –– Increase of power –– Redundancy Up to 5 devices of the same type can be connected in parallel. For safe and reliable operation it is important to follow the recommendations given in the following section. Parallel connection of power supplies for increased power If the current required by the load is higher than a single power supply can deliver, for example after the expansion of an existing installation, an increase of the output power can be obtained by connecting power supplies in parallel. The following prerequisites have to be fulfilled when connecting power supplies in parallel for the purpose of increased power: –– The paralleled devices must be of the identical type. –– Repeated voltage drops on the supply lines or at the terminals would lead to unbalanced load at the common connection point. To prevent this, you have to observe the following when connecting the power supply units: –– Identical lengths of the load supply lines. –– Identical conductor cross sections of the load supply lines. –– Terminal screws have to be fastened with the same torque to guarantee equal contact resistances. –– The output voltages of the power supplies must not differ by more than 50 mV. Otherwise, safe operation is not possible. + + - - 1. CP-C.1 - + + - - + + 2. CP-C.1 2CDC 272 002 F0015 load + - - 3. CP-C.1 Correct wiring for increased power Installation for increased power - + + - - 1. CP-C.1 + + - - 2. CP-C.1 + + - - 3. CP-C.1 2CDC 272 003 F0015 2CDC 272 001 F0015 load + Incorrect wiring for increased power Important: The devices must not be connected directly to each other! This could lead to an overload of the terminals since the terminals are dimensioned for the maximum output current of a single power supply only. Always use a common connection point! Data sheet | Power supply CP-C.1 24/20.0 - 5 Parallel connection of power supplies for redundancy Several power supplies are connected in parallel in order to guarantee continuous operation of the system if one power supply fails. CP-C.1 can be used in two different redundancy modes depending on what type of redundancy is required: –– Simple redundancy, n+1 –– True redundancy Simple redundancy, n+1 redundancy For simple or n+1 redundancy, the power supplies are connected in parallel like for the increase of capacity. To achieve redundancy the current required by the load must not exceed the maximum output power of one single power supply (in case of “1+1 redundancy”) or n power supplies (where n is max. 4). We recommend connecting the primary sides of the power supplies to different phases of the mains in order to obtain continuous operation of the system if one phase fails. 1. CP-C.1 L- L+ L- Irn Ir1 2CDC 272 005 F0215 L+ n. CP-C.1 ILoad  (n-1) * Ir Simple redundancy or n+1 setup True redundancy True redundancy gives higher system availability compared to simple or n+1 redundancy. In a true redundancy setup the power supplies are decoupled from each other with decoupling diodes. This protects the individual power supplies from affecting each other in case of failure of one unit or short cirucit on the secondary side or in the wiring. For two inputs of up to 20 A and one output up to 40 A the ABB redundancy unit CP-C.1-A-RU (available as an accessory) can be used. The inputs of these units are connected to the terminals L+ and L- of the power supplies. The loads are supplied directly from the outputs of the redundancy unit. L- CP-C.1 Ir  20 A L N PE + + INPUT 1 INPUT 2 L+ CP-C.1 Ir  20 A CP-C.1-A-RU + L- OUTPUT + - L N PE Load Iout  Ir Ta  60 °C - max. 20 A Ta  40 °C - max. 30 A + - True redundancy using a CP-C.1-A-RU redundancy unit 6 - Power supply CP-C.1 24/20.0 | Data sheet 2CDC 272 005 F0217 L+ Mounting 2CDC 273 002 F0015 To mount the power supply place the upper edge of the DIN rail adapter on the upper edge of the DIN rail holding the unit slightly tilted upwards as shown in the illustration. Then tilt the unit down until the latch snaps onto the DIN rail. Mounting positions Position 2  Position 4   Position 3 2CDC 272 001 F0016  Position 5 Position 1 Position 7 In order to ensure a sufficient convection in mounting position 1, the minimum distance to other modules must not be less than 25 mm in vertical direction and 25 mm in horizontal direction. For the derating of the output current, see the characteristic curve of temperature. Details for other mounting positions on request. Mounting CP-C.1 in position 7 To mount the power supply in position 7 remove the DIN rail adapter that is fastened with 4 screws and attach it on the side of the power supply. 2CDC 273 008 F0015 2CDC 273 005 F0015 Screwdriver: Torx T10 Tightening torque: 0.7 w0.1 Nm Data sheet | Power supply CP-C.1 24/20.0 - 7 Demounting 2CDC 273 003 F0015 To release the power supply pull the latching lever downwards with a screwdriver and press the upper side of the the latching lever down. The device can be unhinged from the DIN rail and removed. Electrical connection Connect the input terminals "L“ to line and "N" to neutral conductor or to + and - with DC supply "+" to "L" and "-" to "N". The protective earth conductor PE must be connected before putting the device into operation. The installation must be executed acc. to EN 60950. Provide a suitable disconnecting device (e. g. line protection switch, MCB or fuse) in the supply line. The input side of the power supply is protected by an internal input fuse. The wiring, cable choice and their protection shall comply to the local electrical standard. We recommend choosing the conductor cross-section as large as possible in order to minimize voltage drops. Check the polarity. The device is overload, short-circuit and open-circuit proof. The secondary side of the power supply is electrically isolated from the input and internally not earthed (SELV) and can be earthed for PELV. L+ PWM N L- PE L N o L+, L‑ Output voltage L, N Input voltage o Protective earth (PE) 2CDC 272 014 F0004 L 2CDC 272 014 F0b04 L+ L+ L- L- Connection diagram 24 and 48 V DC connection The connection diagram below shows how to setup two power supplies for +/-24 or 48 V DC output voltage. CP-C.1 + +24 V CP-C.1 + -24 V Connection diagram for +/-24 or 48 V DC output voltage 8 - Power supply CP-C.1 24/20.0 | Data sheet 2CDC 272 012 F0015 48 V Connection to TN, TT networks The user must refer to and the installation comply with local electrical codes. The power supply can be connected to electrical supply systems with various earthing systems according to the diagrams below. CP-C.1 L L N PE Earth N PE TN-S 1-phase 2CDC 272 019 F0216 N PE 2CDC 272 018 F0216 L CP-C.1 L N DC source, e.g. battery CP-C.1 CP-C.1 L L N PE N PE Earth TN-C 1-phase L N Earth Earth 2CDC 272 021 F0216 PE 2CDC 272 020 F0216 L TT 1-phase In AC networks the input voltage range is defined by -15...+10 % of the rated input voltage. However, in DC networks the rated input voltage is equal to the input voltage range. Data sheet | Power supply CP-C.1 24/20.0 - 9 Safety instructions and warnings In operation pay attention to: –– Do not modify the installation (primary and secondary side)! High current! Risk of electric arcs and electric shock (danger to life)! –– Risk of burns: Depending on the operation conditions the housing can become hot. –– The device contains no user serviceable parts. In any case of device malfunction please send the unit back to manufacturer. The device must be installed by qualified persons only and in accordance with the specific national regulations (e. g. VDE, etc.). The CP‑C.1 is a chassis‑mounted unit. It is maintenance‑free and does not contain any integral setting elements and should therefore not be opened. Before any installation, maintenance or modification work: –– Read the operating and installation instructions carefully and completely! –– Disconnect the system from the supply network and protect against switching on! Before start of operation the following must be ensured: –– Connection to mains or DC supply according to the specific national regulations for class of protection I. –– Power supply cables and unit must be sufficiently fused. A disconnecting device has to be provided for the end product to disengage unit and supply cables from supply mains if required. –– The protective earth conductor must be connected to the terminal PE. –– Rate the output lines for the output current of the power supply and connect them with the correct polarity. –– In order to ensure sufficient convection the distance to the other devices has to be considered. Attention! Improper installation/operation may impair safety of personnel and cause operational difficulties or destruction of the unit. Attention! Danger to life! Disconnect the system from the supply network before executing any works at the device and protect against switching on! The power supply contains components with high stored energy and circuits with high voltage! Do not introduce any objects into the unit and do not open the unit. With some units of this range the output is capable of providing hazardous energy. Ensure that the service personnel is protected against inadvertent contact with parts carrying energy. If the internal fuse is blown most probably the device is defect. In this case an examination of the device by the manufacturer is necessary. 10 - Power supply CP-C.1 24/20.0 | Data sheet Technical data Data at Ta = 25 °C, Uin = 230 V AC and rated values, typical values unless otherwise indicated Input circuit - Supply circuit CP-C.1 24/20.0 CP-C.1 24/20.0-C L (+), N (-) Rated input voltage Uin 100-240 V AC, 90-250 V DC AC 85-264 V AC Input voltage range DC 90-250 V DC Typical input current at 115 V AC 4.6 A at 230 V AC 2.3 A at 230 V AC 508 W Typical power consumption Rated frequency DC, 50/60 Hz AC 45-65 Hz Frequency range Inrush current limiting, cold state < 30 A at 230 V AC < 3 A2s Let-through energy I2t , cold state Discharge current towards PE < 3.5 mA at 115 V AC min. 40 ms at 230 V AC min. 40 ms Hold-up time Internal input fuse T12 A, not exchangeable Recommended backup fuse for wire protection at 1.5 mm2 1 pole miniature circuit breaker ABB type S 200 characteristic B or C max. rating 16 A Power factor correction (PFC) yes, active Transient overvoltage protection yes, varistor User interface Indication of operational states Output voltage LED ‘OUTPUT OK ‘ (green) ON 92 % adjusted Uout flashing 90 % adjusted Uout Power reserve LED ‘I > I R’ (yellow) OFF I ≤ IR ON I > IR Output circuit - Power output L+, LRated output voltage 24 V DC Tolerance of the output voltage ± 1 % Adjustment range of the output voltage 22.5-28.5 V DC Rated output power Rated output current IR Reserve output current 480 W - 25 °C m Ta m 60 °C 20 A - - 40 °C m Ta m 60 °C - 20 A - 25 °C m Ta m 40 °C 26.0 A continuously - - 40 °C m Ta m 40 °C - 26.0 A continuously Short-circuit current limiting Derating of the output current Deviation width of output voltage 27.7 A 60 °C < Ta m 70 °C 2.5 %/°C static output voltage deviation 25-100 % < 1 %, class C dynamical 0-100 % < 5 %, class B change of input voltage within the rated input voltage < 5 ms, class B Control time < 0.1 %, class A Starting time after applying the supply voltage < 500 ms, class C Rise time < 10 ms Fall time < 20 ms Residual ripple and switching peaks BW = 20 MHz < 120 mVpp, class A Parallel connection yes, up to 5 devices, to enable redundancy and to increase power, current not symmetrical Series connection yes, max. 2 devices to increase voltage Data sheet | Power supply CP-C.1 24/20.0 - 11 CP-C.1 24/20.0 CP-C.1 24/20.0-C No-load, overload and short-circuit behavior Characteristic curve of output U/I characteristic curve with power reserve Short-circuit protection continuous short‑circuit stability Short-circuit behavior current limiting Resistance to reverse feed ≤ 35 V DC Overload protection constant current limitation Overtemperature protection protection by switch off in case of overtemperature (thermal protection), automatic restart No-load protection continuous no-load stability Starting of capacitive loads yes Signaling outputs OUTPUT OK signaling output Type of output 13-14 ON (contact closed) 92 % adjusted Uout OFF (contact open) Contact ratings relay, n/o contact 90 % adjusted Uout max. switching voltage / current min. switching voltage / current 30 V AC - 0.5 A / 24 V DC - 1 A (resistive load) 5 V DC / 1 mA POWER RESERVE signaling output Type of output I > IR Active / ON (closed) I > IR Inactive / OFF (open) Ratings transistor, short-circuit proof I ≤ IR voltage/current 24 V DC / ≤ 20 mA General data Efficiency at rated output power up to 94 % Power loss at rated output power 28 W at 50 % of rated output power 17 W at no load Duty time MTBF 100 % acc. to MIL 217 HDBK Dimensions Material of housing front Mounting zinc-coated sheet-steel aluminium plastic, PA6, V-0 DIN rail (IEC/EN 60715), snap-on mounting without any tool Mounting position Degree of protection (IEC/EN 60529) on request see ‘Dimensional drawings’ cover housing shell Minimum distance to other units < 3.6 W 1, 7 horizontal 25 mm (0.98 in) vertical 25 mm (0.98 in) housing / terminals Protection class (IEC/EN 61140) IP20 / IP20 I Electrical connection Input circuits (L(+), N(-), PE) Connecting capacity rigid 0.5-4.0 mm² (20-10 AWG) fine-strand with(out) wire end ferrule 0.5-2.5 mm² (20-12 AWG) Stripping length 8 mm (0.315 in) Tightening torque 0.5 Nm (4.4 lb.in) Recommended screw driver PH1 / Ø 4.0 x 0.8 mm 12 - Power supply CP-C.1 24/20.0 | Data sheet CP-C.1 24/20.0 CP-C.1 24/20.0-C Output circuits (L+, L+, L-, L-) Connecting capacity rigid fine-strand with(out) wire end ferrule 2.5-16.0 mm² (12-6 AWG) 2.5-10 mm² (12-8 AWG) Stripping length 10 mm ( 0.394 in) Tightening torque 1.2 Nm (10.5 lb-in) Recommended screw driver PH1 / Ø 4.0 x 0.8 mm Signaling output (13-14, I > IR) Connecting capacity rigid 0.5-4.0 mm² (20-10 AWG) fine-strand with(out) wire end ferrule 0.5-2.5 mm² (20-12 AWG) Stripping length 8 mm (0.315 in) Tightening torque 0.5 Nm (4.4 lb.in) Recommended screw driver PH1 / Ø 4.0 x 0.8 mm Maximum cable length (applicable for I>IR) 30 m Environmental data Ambient temperature range operation -25…+70 °C (-13...+158 °F) -40…+70 °C (-40...+158 °F) rated output power -25...+60 °C (-13...+140 °F) -40...+60 °C (-40...+140 °F) storage -40…+85 °C (-40...+185 °F) transportation -40…+85 °C (-40...+185 °F) Climatic class (IEC/EN 60721-3-1) storage 1K2 (-40...+85 °C / -40...+185 °F) Climatic class (IEC/EN 60721-3-2) transportation 2K2 (-40...+85 °C / -40...+185 °F) Climatic class (IEC/EN 60721-3-3) operation 3K3 (-25…+70 °C / -13...+158 °F) 3K3 (-40…+70 °C / -40... +158 °F) Damp heat, cyclic (IEC/EN 60068‑2‑30) test Db: 55°C, 2 cycles Vibration (IEC/EN 60068‑2‑6) test Fc: 10-58 Hz, amplitude ±0.15 mm, 58-150 Hz, 2 g, 10 sweep cycles each axis Shock, half‑sine (IEC/EN 60068‑2‑27) test Ea: 30 g, 6 ms, 3 pulses each axis; bump 20 g, 11 ms, 100 pulses each axis Coated PCBA no yes Gaseous corrosive environment withstand test (IEC/EN 60068-2-60) - testing method: 4 testing period: 21 days ambient conditions: 25 °C, 75 % r.h. air/volume change rate per hour: 3-6 sample not energized during exposure gas concentrations acc. ISA-S71.04.2013 Harsh Group A, G3 IEC 60721-3.3 acc. 3C2/3C3 - H2S ≥ 100 ± 10 ppb - SO2/SO3 ≥ 300 ± 20 ppb - Cl2 ≥ 100 ± 10 ppb - NOx ≥ 1250 ± 20 ppb Isolation data Rated impulse withstand voltage Uimp (EN 50178) input circuit / output circuit 4 kV (1.2/50 µs) input circuit / PE 4 kV (1.2/50 µs) input circuit / relay contact 4 kV (1.2/50 µs) output circuit / relay contact 0.5 kV (1.2/50 µs) relay contact / PE 0.5 kV (1.2/50 µs) output circuit / PE 0.5 kV (1.2/50 µs) Rated insulation voltage Ui (EN 50178) input circuit / output circuit 300 V input circuit / PE 300 V input circuit / relay contact 300 V output circuit / relay contact 50 V relay contact / PE 50 V output circuit / PE 50 V Overvoltage category (EN 50178) < 2000 m III 2000…5000 m II Overvoltage category (IEC/EN 60950-1) < 2000 m II 2000…5000 m I Pollution degree Protective separation (IEC/EN 60950-1) 2 input circuit / output circuit yes input circuit / relay contact yes Data sheet | Power supply CP-C.1 24/20.0 - 13 CP-C.1 24/20.0 CP-C.1 24/20.0-C Standards / Directives Standards IEC/EN 61204 Low Voltage Directive 2014/35/EU EMC directive 2014/30/EU ATEX Directive - RoHS Directive 2011/65/EU Electrical safety IEC/EN 60950-1 Industrial control equipment / General Use Power Supplies UL 508 / CSA 22.2 No 107.1 Electronic equipment for use in power installations EN 50178 Protective extra low voltage PELV (EN 50178) Safety extra low voltage SELV (IEC/EN 60950-1) Limitation of harmonic line currents IEC/EN 61000-3-2 2014/34/EU Electromagnetic compatibility Low-voltage power supplies, d.c. output – Part 3: Electromagnetic compatibility (EMC) IEC/EN 61204-3 Interference immunity to IEC/EN 61000-6-2 electrostatic discharge (ESD) IEC/EN 61000-4-2 level 4, 8 kV / 15 kV (criterion A) radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 level 3, 10 V/m (criterion A) electrical fast transient / burst IEC/EN 61000-4-4 level 4, 4 kV / 2 kV (criterion A) surge IEC/EN 61000-4-5 level 4, L/N 2 kV (criterion A) level 3, L,N/PE 4 kV (criterion A) conducted disturbances, induced by radio-frequency fields IEC/EN 61000-4-6 level 3, 10 V (criterion A) voltage dips, short interruptions and voltage variations IEC/EN 61000-4-11 class 3 harmonics and interharmonics IEC/EN 61000-4-13 class 3 (criterion A) conducted, common mode disturbances in the frequency range 0 Hz to 150 kHz IEC/EN 61000-4-16 level 3, 10 V Interference emission IEC/EN 61000-6-3 limits for harmonic current emissions IEC/EN 61000-3-2 class A limitation of voltage changes etc. IEC/EN 61000-3-3 compliant Information technology equipment radio disturbance characteristics limits and methods of measurement IEC/CISPR 22, EN 55022 class B Industrial scientific and medical (ISM) radio-frequency equipment electromagnetic disturbance characteristics limits and methods of measurement IEC/CISPR 11, EN 55011 class B SEMI F47 passed Voltage sags Federal Communications Commission 14 - Power supply CP-C.1 24/20.0 | Data sheet FCC15 compliant Technical diagrams Data at Ta = 25 °C, Uin = 230 V AC and rated values, typical values unless otherwise indicated Efficiency diagrams The efficiency and thus the power loss depends on the output current, input voltage, output voltage and ambient temperature as illustrated in the diagrams below. Power loss [W] Efficiency [%] 40 95.0 30 90.0 80.0 5 10 15 20 25 Iout [A] Typical efficiency over output current 10 0 0 4 8 12 16 20 24 I out [A] 2CDC 272 005 F0216 85.0 2CDC 272 003 F0216 20 Typical power loss over output current Power loss [W] Efficiency [%] 40 94.5 94.0 35 93.5 93.0 91.5 85 110 130 150 170 190 210 230 250 Uin [VAC] 2CDC 272 006 F0216 92.0 110 130 150 170 190 210 230 250 Uin [VAC] Typical power loss over AC input voltage Typical efficiency over AC input voltage Efficiency [%] 25 85 2CDC 272 007 F0216 30 92.5 at 100% load 94.5 at 130% load 94.0 93.5 92.5 92.0 -25 -15 -5 5 15 25 35 45 55 65 Ta [°C] 2CDC 272 008 F0216 93.0 Typical efficiency over ambient temperature Data sheet | Power supply CP-C.1 24/20.0 - 15 Characteristic curve of output 25 20 15 10 5 0 0 4 8 12 at 24 V 16 20 24 Output current [A] at 22.5 V 28 34 32 at 28.5 V 2CDC 272 019 F0015 Output voltage [ V ] 30 Characteristic curve of output at Ta = 25 °C Characteristic curve of temperature CP-C.1 24/20.0 CP-C.1 24/20.0-C 32 32 28 16 Power reserve Output current [A] 20 IR 12 8 4 0 -25 -10 10 20 30 40 50 0 Ambient temperature [°C] 60 70 24 20 16 Power reserve IR 12 8 4 0 -40 -30 -20 -10 0 10 20 30 40 Ambient temperature [°C] 50 60 70 2CDC 272 013 F0216 24 2CDC 272 016 F0016 Output current [A] 28 Characteristic curves of temperature at Uout = 24 V, mounting position 1 The switch mode power supply CP-C.1 is able to supply at 24 V DC output voltage and at an ambient temperature of –– ≤ 40 °C a continuous output current of typ. ≤ 26 A –– ≤ 60 °C the rated current of 20 A With mounting position 1 and at ambient temperatures of > +60 °C the output power has to be reduced by 2.5 % per Celcius degree temperature increase. Deratings for other mounting positions on request. At thermal overload the device will switch-off as soon as the internal temperature exceeds the acceptable level. The exact ambient temperature threshold depends on the mounting position and load of the power supply. If the switch mode power supply is loaded with an output current > 26 A, the operating point is passing through the U/I characteristic curve shown. The device is equipped with an overtemperature protection function. It will switch-off as soon as the internal overtemperature protection function is activated. 16 - Power supply CP-C.1 24/20.0 | Data sheet Dimensions in mm and inch 129.8 5.11" 60.00 2.36" 40.00 1.57" 126.8 4.99" 13 14 I > I R L+ L+ L- L+ L+ L- 82.00 3.23" L- 13 14 I > I R L+ OUTPUT 24 V DC 10 A L- L+ L- L- 13 14 I > I R OUTPUT 24 V DC 20 A OUTPUT 24 V DC 5 A CP-C.1 24/10.0 L+ L+ LL- L N PWM OUTPUT Adjust 22.5-28.5 V L N L(+) N(-) L(+) N(-) CP-C.1 24/5.0 L+ L+ LL- INPUT 100-240 V AC INPUT 100-240 V AC 136.0 5.35" PWM OUTPUT OK CP-C.1 24/10.0 OUTPUT Adjust 22.5-28.5 V L+ L+ LL- L N PWM INPUT 100-240 V AC L(+) N(-) CP-C.1 24/20.0 2DCDC 272 028 F0015 OUTPUT Adjust 22.5-28.5 V CP-C.1 24/20.0 POWER RESERVE I > I R 129.4 5.09" OUTPUT OK POWER RESERVE I > I R 129.4 5.09" OUTPUT OK POWER RESERVE I > I R 129.4 5.09" CP-C.1 24/5.0 IEC/EN 60715 TH 35-7.5 TH 35-15 Further documentation Document title Document type Document number Electronic relays and controls Catalog 2CDC 110 004 C02xx Operating and installation instructions CP-C.1 Instruction manual 1SVC 360 560 M0000 Additional information and notes on safety (ATEX) Instruction manual 1SVC 360 560 M9000 You can find the documentation on the internet at www.abb.com/lowvoltage -> Automation, Control and Protection-> Power supplies. CAD system files You can find the CAD files for CAD systems at http://abb-control-products.partcommunity.com -> Low Voltage Products & Systems -> Control Products -> Electronic Relays and Controls. Data sheet | Power supply CP-C.1 24/20.0 - 17 Document number 2CDC 114 097 D0201 (04.2017) Contact us ABB STOTZ-KONTAKT GmbH P. O. Box 10 16 80 69006 Heidelberg, Germany Phone: +49 (0) 6221 7 01-0 Fax: +49 (0) 6221 7 01-13 25 E-mail: info.desto@de.abb.com You can find the address of your local sales organisation on the ABB home page http://www.abb.com/contacts -> Low Voltage Products and Systems Note: We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB AG does not accept any responsibility whatsoever for potential errors or possible lack of information in this document. 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