CTS-240-6675

CTS-240 PSU | Alldatasheet

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Specifications are subject to change without notice. These products are not intended for use as critical components in life support or nuclear systems. CTS-240 180…280W SINGLE OUTPUT DC/DC CONVERTERS 24Vin 14,4V ... 30V 36Vin 21,6V ... 47V 48Vin 28,8V ... 60V 72Vin 43,2V ... 90V 110Vin 66V ... 144V 220Vin 132 ... 275V 5Vout CTS-240-6655* 180W CTS-240-6672* 180W CTS-240-6659* 180W CTS-240-6663* 180W CTS-240-6667 180W Available under request* 12Vout CTS-240-6656 240W CTS-240-6673* 240W CTS-240-6660 240W CTS-240-6664 240W CTS-240-6668 240W Available under request* 24Vout CTS-240-6657 240W CTS-240-6674 280W CTS-240-6661 280W CTS-240-6665 280W CTS-240-6669 280W CTS-240-6678* 280W 48Vout CTS-240-6658 240W CTS-240-6675 280W CTS-240-6662 280W CTS-240-6671 280W CTS-240-6670 280W Available under request* Several references are subjected to special MOQs and lead times. Please consult Premium’s Sales Dept. and web site. GENERAL FEATURES: Designed according to EN50155 Fire and smoke: EN45545-2 approved High input-output isolation Standard size Eurocard 3U Adjustable output voltage Input voltage OK LED Output voltage presence LED Remote inhibit Option: remote sensing or alarm Efficiency up to 92%

180…280W DC/DC 17-10-2024 CA-332-28 www.premiumpsu.com Powering Your Challenge Note-1: The unit can start up and work at an ambient temperature of -40°C with the following restrictions:

• Do not handle the connection terminals below -25°C
• The output ripple can rise up to 150mVpp at -40°C INPUT Input voltage range See table Input undervoltage shutdown 55% to 60% Vi nom Maximum allowed input ripple 15% Vin nom (EN50155) OUTPUT Output voltage See table Output voltage adjustment Vi min = 60% Vi nom -10% … +0% Vo nom Vi min = 70% Vi nom -10% … +15% Vo nom Line regulation (Io = nom) < 0,2 % (Io = nom) Load regulation (Vin = nom) < 0,2 % (Vin = nom; Io: 0…100%) Ripple < 50 mVpp Noise (BW = 20MHz) < 100 mVpp ENVIRONMENTAL Storage temperature -40ºC … 85ºC Operating temperature range at Io = 100% -25ºC … 60ºC (-40°C … 60ºC, see note-1) Operating temperature range at Io = 75% -25ºC … 70ºC (-40°C … 70ºC, see note-1) Operating temperature range at Io = 37.5% -25ºC … 85ºC (-40°C … 85ºC, see note-1) Maximum Relative humidity 95% with no condensation Shock and vibration EN61373 Category 1 class B body mounted MTBF 400.000h @ 40°C according to IEC61709 EMC Emission EN50121-4, EN50121-3-2 Immunity EN50121-4, EN50121-3-2 SAFETY Safety EN60950-1, EN62368-1, EN50155 Dielectric strength Input - Output 3000Vac, 4200Vdc 1min. Dielectric strength Input - Earth 1500Vac, 2100Vdc 1min. Dielectric strength Output - Earth 1500Vac, 2100Vdc 1min. Fire and smoke EN45545-2:2013 +A1:2015 MECHANICAL Approximate weight 640g Dimensions 100 x 220 x 38.5mm CONTROL Remote inhibit range 5V ... 24V Remote sense (option) < 0.3V per pole Low output voltage alarm (option) Threshold: 0.85…0.90 Vo nom. Open when alarm Isolated solid state relay: max.100mA, 160V PROTECTIONS Against overloads and short-circuits Current limiting Against reverse input voltage. Input fuse Against input under-voltage. Under-voltage lock-out Against Input over-currents Input fuse

180…280W DC/DC 17-10-2024 CA-332-28 www.premiumpsu.com Powering Your Challenge ORDERING CODES Part Number INPUT OUTPUT Nominal voltage [V] Voltage range [V] Maximum current [A] Nominal voltage [V] Maximum power [W] Maximum current [A] Efficiency at full load [%] CTS-240-6655 24 14,4 - 30 15,6 5 180 36 80 CTS-240-6656 24 14,4 - 30 20,1 12 240 20 83 CTS-240-6657 24 14,4 - 30 19,2 24 240 10 87 CTS-240-6658 24 14,4 - 30 18,9 48 240 5 88 CTS-240-6672 36 21,6 - 47 10,4 5 180 36 80 CTS-240-6673 36 21,6 - 47 13,4 12 240 20 83 CTS-240-6674 36 21,6 - 47 14,9 24 280 11,7 87 CTS-240-6675 36 21,6 - 47 14,7 48 280 5,8 88 CTS-240-6659 48 28,8 - 60 7,81 5 180 36 80 CTS-240-6660 48 28,8 - 60 9,92 12 240 20 84 CTS-240-6661 48 28,8 - 60 11,1 24 280 11,7 88 CTS-240-6662 48 28,8 - 60 10,9 48 280 5,8 89 CTS-240-6663 72 43,2 - 90 5,14 5 180 36 81 CTS-240-6664 72 43,2 - 90 6,31 12 240 20 88 CTS-240-6665 72 43,2 - 90 7,20 24 280 11,7 90 CTS-240-6671 72 43,2 - 90 7,20 48 280 5,8 90 CTS-240-6667 110 66 - 144 3,37 5 180 36 81 CTS-240-6668 110 66 - 144 4,13 12 240 20 88 CTS-240-6669 110 66 - 144 4,66 24 280 11,7 91 CTS-240-6670 110 66 - 144 4,61 48 280 5,8 92 CTS-240-6678 220 132 - 275 2,33 24 280 11,7 91 Several references are subjected to special MOQs and lead times. Please consult Premium’s Sales Dept. and web site. Accessories must be ordered in a separated order line. B DIN41612H15 D Spring clamp terminal H With alarm (Optional) G With base NP-9125 (Optional) Model number

180…280W DC/DC 17-10-2024 CA-332-28 www.premiumpsu.com Powering Your Challenge BLOCKS DIAGRAM Option: Remote sensing Option: Alarm CONNECTIONS Connector DIN41612H15 (Max. 12A / terminal) Spring clamp terminals (Max. 12A / terminal) Option: R. Sensing Option: Alarm Terminal Function PCB Marking Terminal No. Terminal Function PCB Marking Terminal No. -Input -Vin (2), 4, 6 -Input -VIn (2), 4, 6 +Input +Vin 8,10 +Input +VIn 8,10 -Inhibit -INH 12 -Inhibit -INH 12 +Inhibit +INH 14 +Inhibit +INH 14 Earth 16 Earth 16 -Sense -S 18 Alarm +AL 18 -Output -OUT 20, 22, 24 Alarm -AL 20 + Output +OUT 26, 28, 30 -Output -OUT 22, 24, 26 +Sense +S 32 +Output +OUT 28, 30, 32

DESCRIPTION

The CTS-240 series consists of DC-DC converters, with a galvanic isolation between input and output. The converters operate at a fixed switching frequency and use push-pull converter topology. There are two options to choose: 1 - With remote sensing 2 - With low output voltage alarm For maximum regulation, the remote sensing terminals can be connected to the load. This will allow a power cable voltage drop of up to 0.3 V on each cable to be offset. The device is protected against overload and short-circuits by means of a current limiting circuit. The device is also protected against reverse polarity input voltage, and the input fuse blows if an improper connection is made. When a converter input undervoltage condition occurs, the converter is disabled, thus preventing the battery from becoming totally discharged. Once the input is within the range the unit restarts automatically. Once the input is within the range the unit restarts automatically. INSTALLATION There are two connecting options:

• DIN-41612-H15 connector
• Spring clamp terminal The product can be mounted in several ways:
• On a chassis by means of the 4 corner holes.
• In EUROCARD racks. For this application there is a standard 9Te front plate accessory reference NP-9155
• With the base reference NP-9125. This accessory can be mounted on a chassis or in DIN rail adding the clip accessory NP-9135. START-UP Perform connection as per the table. Use of remote sensing is not absolutely necessary, but if this is required, use of a co- axial or a twisted-pair cable is recommended. WARNING: If the load is connected to the tabs of remote sensing (+/-S) and the connection from the output to this load is missing the remote sensing function could make unusable due to the acting of the internal fuse of protection. If power levels close to the maximum output are required,

180…280W DC/DC 17-10-2024 CA-332-28 www.premiumpsu.com Powering Your Challenge TYPICAL OUTPUT CHARACTERISTIC POWER DERATING vs AMBIENT TEMP. make sure the assembly enhances cooling by natural convection and the card is placed in vertical position. If several converters need to be connected in parallel, do the following: Set the output voltage for all converters featuring a mutual difference as small as possible. Join the load outputs by using cables with a cross-section no greater than the one required and of equal length. Do not use remote sensing. For safety reasons, the following requirements must be complied with: Provide the equipment with some kind of protective enclosure that complies with the electrical safety directives in effect within the country where the equipment is installed. Only replace the fuse with another fuse of the same rating and type, and only after disconnecting the converter from DC power.

180…280W DC/DC 17-10-2024 CA-332-28 www.premiumpsu.com Powering Your Challenge DIMENSIONS ACCESSORIES ACCESSORIES CODE Subrack front panel (3U 9TE) NP-9155 Mounting base NP-9125 Din rail clip for mounting base NP-9135 Redundant connection for two units (ORing diodes + alarms contacts) ACD-15, ACD-25 NP-9155 NP-9125 NP-9135

180…280W DC/DC 17-10-2024 CA-332-28 www.premiumpsu.com Powering Your Challenge EU, UKCA DECLARATION OF CONFORMITY The undersigned, representing the following: Manufacturer: PREMIUM, S. A., Address: C/ Dolors Aleu 19-21, 08908 L’Hospitalet de Llobregat, SPAIN herewith declares that the product: Type: DC/DC converter Models: CTS-240-6655 ... 6678 is in conformity with the provisions of the following EU directive(s): 2014/35/EU SI 2016 No 1101 Low voltage / The electrical equipment (safety) regulations 2014/30/EU SI 2016 No 1091 EMC / Electromagnetic compatibility regulations 2011/65/EU Annex II and its amendment 2015/863/EU SI 2012 No. 3032 RoHS / Restriction of the use of certain hazardous substances in electrical and electronic equipment and that standards and/or technical specifications referenced below have been applied: EN 60950-1: 2005 Safety. Information technology equipment EN 62368-1: 2014 Safety. Audio/video information and communication technology equipment EN 61000-6-3: 2007 Generic emission standard EN 61000-6-2: 2005 Generic immunity standard EN 50155: 2017* Railway applications. Electronic equipment used on rolling stock material EN 50121-3-2: 2016* Railway applications. EMC Rolling stock equipment EN 50121-4: 2016* Railway applications. EMC of the signalling and telecommunications apparatus * See annexe CE marking year: 2006; UKCA marking year: 2021 Notes: For the fulfillment of this declaration the product must be used only for the aim that has been conceived, considering the limitations established in the instructions manual or datasheet. L’Hospitalet de Llobregat, 31-05-2021 PREMIUM S.A. is an ISO9001and ISO14001 certified company by Bureau Veritas Albert Sole Technical Director

180…280W DC/DC 17-10-2024 CA-332-28 www.premiumpsu.com Powering Your Challenge ANNEXE Applicable values for the different sections of the norm EN50155: 2017

4.3.1 Working altitude Up to 2000m

4.3.2 Ambient temperature

Class OT1 (-25 to 55°C): load < 100% Class OT2 (-40 to 55°C): load < 100% (Without connectors handling and output ripple <150mVpp) Class OT3 (-25 to 70°C): load <75% Class OT4 (-40 to 70°C): load <75% (Without Connectors handling and output ripple <150mVpp) Class OT5 (-25 to 85°C): load <37.5% Class OT6 (-40 to 85°C): load <37.5% (Without Connectors handling and output ripple <150mVpp)

4.3.3 Switch-on extended

operating temp. ST1

4.3.4 Rapid temperature

4.3.5 Shocks and vibrations According EN61373:2010 Category 1 class B

4.3.6 EMC Electromagnetic Compatibility EN50121-3-2:2016 EN50121-4:2016 Test Norm Port Frequency Limits Radiated emissions IEC55016 Case 30MHz…230MHz 40dB(µV/m) Qpk at 10m 230MHz…1GHz 47dB(µV/m) Qpk at 10m 1…3GHz Do not apply Internal freq. < 108MHz 3…6GHz Conducted emissions IEC55016 Input 150kHz…500kHz 79dB(µV) Qpk, 66dB(µV) Av 500kHz…30MHz 79dB(µV) Qpk, 60dB(µV) Av Test Norm Port Severity Conditions P Electrostatic discharge IEC61000-4-2 Case ±8kV Air (isolated parts) B ±8kV Contact (conductive parts) Radiated high-frequency IEC61000-4-3 X/Y/Z Axis 20V/m 0.08…1.0GHz M. 80% 1kHz A 10V/m 1.4…2.1GHz M. 80% 1kHz 5V/m 2.1…2.5GHz M. 80% 1kHz 3V/m 5.1…6Ghz M. 80% 1kHz Fast transients IEC61000-4-4 Input ±2kV Tr/Th: 5/50 ns A Output ±2kV Signal ±2kV PE ±1kV Surge IEC61000-4-5 Input L to L ±1kV Tr/Th: 1.2/50µs B Input L to PE ±2kV Conducted RF IEC61000-4-6 Input 10V Signal 10V PE 10V Magnetic field IEC61000-4-8 X/Y/Z Axis 300A/m 0Hz, 16.7Hz, 50/60Hz A P= Performance criteria, L= Line, PE= Protective Earth

4.3.7 Relative humidity Up to 95%

5.1.1.3 Temporary DC power

From 0.60 to 1.40 Un 0.1s From 1.25 to 1.40 Un 1s without damage

5.1.1.4 Interruptions of voltage

supply Class S1 (without interruptions)

5.1.1.6 Input ripple factor 10% peak to peak with a DC Ripple Factor of 5 %

5.1.3 Supply change-over 0,6 Un duration 100 ms (without interruptions). Performance criterion A

7.2.7 Input reverse polarity

10.7 Protective coating for PCB

13.3 Tests list

1 Visual Inspection

2 Performance test

3 Power supply test

4 Insulation test

5 Low temperature storage test

6 Low temperature start-up test

7 Dry heat test

8 Cyclic damp heat test

9 Salt mist test

10 Enclosure protection test (IP code)

11 EMC test

12 Shocks and vibrations test

13 Equipment stress screening test

14 Rapid Temperature variation test

Routine: at 40°C and load 100% Type