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      Siemens 6ES7505-0KA00-0AB0
      · Product image is representative; revision or series may vary. Contact us to request a specific version.
      Ships by Saturday, November 14

      6ES7505-0KA00-0AB0

      Backplane system power supply

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          PRODUCT DESCRIPTION

          6ES7505-0KA00-0AB0 Backplane system power supply

          Siemens 6ES7505-0KA00-0AB0 is a PS 25 W 24 V DC system power supply for the S7-1500 backplane. It converts the external 24 V input into the station power required by the configured module segment.

          The supply provides 25 W of backplane power and bridges a 20 ms input interruption under its specified conditions. Static and dynamic input-voltage limits are stated separately, and the system-power budget must be checked against the demand of the installed station modules.
          BEFORE YOU BUY

          Confirm the complete 6ES7505-0KA00-0AB0 identity

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          ACTUAL APPLICATIONS

          Application fields for 6ES7505-0KA00-0AB0

          These broad application fields reflect the documented function and technical characteristics of 6ES7505-0KA00-0AB0.
          • 01 · CHEMICALS

            Industrial Chemistry and Specialty Chemicals

            Industrial chemistry and organic chemical materialsInorganic chemistry and specialty chemical compounds
          • 02 · ENERGY

            Thermal Power and Renewable Energy

            Thermal power and renewable energy resourcesHydroelectric power and alternative energy resources
          • 03 · PHARMACEUTICALS

            Pharmaceutical Sciences and Life Sciences

            Pharmaceutical sciences and medicinal chemistry disciplinesLife sciences and pharmaceutical formulation disciplines

          Technical specifications for 6ES7505-0KA00-0AB0

          • Product Model
            6ES7505-0KA00-0AB0
          • Product Parameters
            Backplane system power supply
          • In stock
            3 units
          • Manufacturer
            Siemens
          • Rated input
            24 V DC
          • Static input range
            19.2 to 28.8 V DC
          • Dynamic input range
            18.5 to 30.2 V DC
          • Rated input current
            1.3 A
          • Input interruption buffer
            20 ms
          • Backplane output power
            25 W
          • Power loss
            6.2 W
          • Isolation test voltage
            707 V DC
          • Degree of protection
            IP20
          • Protection class
            III
          • Symmetrical surge withstand
            ±1 kV
          • Asymmetrical surge withstand
            ±2 kV
          • Documented firmware
            V1.0
          • Documented hardware status
            FS02
          • Configuration support
            STEP 7 V12 / V5.5 SP3
          View all additional
          Ask for Quote

          Alternative Names

          6ES7505-0KA00-0AB0 SIMATIC S7-1500 Backplane system power supply
          SYSTEM & REPLACEMENT CHECK

          Information needed before ordering

          Three direct checks to secure your system integration and minimize ordering risks.

          Information

          System integration Replacement check Manuals & support
          SYSTEM INTEGRATION

          Integrate 6ES7505-0KA00-0AB0 within SIMATIC S7-1500

          Place the system power supply at the position required by the S7-1500 station power design. Include its 25 W backplane contribution when calculating the demand of the modules in the supplied segment.
          Connect the external 24 V DC supply within the 19.2–28.8 V static range and apply the specified protective arrangement. The separate 18.5–30.2 V dynamic range is not the continuous operating range.
          Configure the station with an appropriate STEP 7 version and retain the power-supply diagnostics. The backplane system supply is distinct from a field-load supply, so connected actuators require their own correctly designed load-power distribution.

          Features:

          • Rated input: 24 V DC
          • Static input range: 19.2 to 28.8 V DC
          • SIMATIC S7-1500
          Use 6ES7505-0KA00-0AB0 only within the documented SIMATIC S7-1500 arrangement and applicable installation instructions.
          INTERCHANGEABILITY

          Replace 6ES7505-0KA00-0AB0 within SIMATIC S7-1500

          Save the station configuration and identify the module segment supplied by the PS 25 W unit. Isolate external power and record the terminal connections before removing the supply from the backplane.
          Match the 25 W/24 V DC system-supply variant and inspect the backplane contacts. Recheck the segment power budget if other station modules have changed since the original supply was installed.
          Restore the supply and confirm station diagnostics and module availability. Validate that the full configured segment starts correctly and that no power-budget or undervoltage indication remains.

          Features:

          • Configuration support: STEP 7 V12 / V5.5 SP3
          • Mating terminals and installed configuration
          • Post-exchange functional validation
          Use 6ES7505-0KA00-0AB0 only within the documented SIMATIC S7-1500 arrangement and applicable installation instructions.
          DOCUMENTATION STATUS

          Browse the Manuals, Datasheets, Official Documents, Links

          Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.

          Features:

          • Exact-model technical data for 6ES7505-0KA00-0AB0
          • Document applicability checked against the complete identity
          • Directory links by subcategory and brand
          Documentation for 6ES7505-0KA00-0AB0 must match the installed product identity and supplied configuration.

          Also searched as

          6ES7522-1BL01-0AB0 6ES7517-3AP00-0AB0 6ES7924-0CC20-0AA0 6ES7960-1CB00-0AA5 6GK7542-1AX10-0XE0

          Important notice

          Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
          This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
          BUYER INFORMATION

          Commercial terms without hidden steps

          Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
          • 01

            Shipping & delivery

            Dispatch
            Eligible stock: same / next day
            Carriers
            DHL, FedEx or UPS
            Ship from
            Xiamen, China
            Product size
            3.50 x 14.70 x 12.90 cm
            Net weight
            0.35 kg
          • 02

            Payment & customs

            Payment
            Bank transfer (T/T)
            Currencies
            USD · EUR · GBP · RMB
            Credit cards
            Not accepted
            HS reference
            8504401400
            Origin
            Germany
          • 03

            Warranty & returns

            Warranty
            12 months from AMIKON
            Inspection
            Label, condition and packing checks
            Returns
            Prior RMA authorisation required
            Compatibility
            Confirm before order
            OEM warranty
            Does not apply
          Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.

          • Part checked

            Full suffix recorded

          • Condition checked

            Label and appearance

          • Packing checked

            Antistatic protection

          • Tracking supplied

            Established couriers

          • Sandy Lin

            Dedicated account manager · 15+ years
          FREQUENTLY ASKED QUESTIONS

          Questions buyers ask about 6ES7505-0KA00-0AB0

          Direct answers about identity, compatibility, stock, warranty, payment and shipping.

          • Does 6ES7505-0KA00-0AB0 power the S7-1500 backplane or field loads?

            6ES7505-0KA00-0AB0 is a 25 W backplane system power supply; it does not replace the separately designed field-load supply.

          • What continuous input range is specified for 6ES7505-0KA00-0AB0?

            The static input range for 6ES7505-0KA00-0AB0 is 19.2–28.8 V DC around a 24 V nominal supply.

          • What does the wider dynamic range mean for 6ES7505-0KA00-0AB0?

            The 6ES7505-0KA00-0AB0 dynamic range is 18.5–30.2 V DC; it must not be substituted for the specified continuous static range.

          • How much station power does 6ES7505-0KA00-0AB0 provide?

            6ES7505-0KA00-0AB0 contributes 25 W to the supplied S7-1500 backplane segment.

          • What interruption buffer is listed for 6ES7505-0KA00-0AB0?

            6ES7505-0KA00-0AB0 specifies a 20 ms input-interruption buffer under the documented conditions.

          • What should be checked when station modules change around 6ES7505-0KA00-0AB0?

            Recalculate the 6ES7505-0KA00-0AB0 supplied-segment power demand and confirm that the 25 W system-power budget remains adequate.

          • What wording identifies 6ES7505-0KA00-0AB0 in a purchase enquiry?

            Specify 6ES7505-0KA00-0AB0 as PS 25 W 24 V DC system power supply to distinguish it from a general 24 V load supply.

          • Which station information should accompany an 6ES7505-0KA00-0AB0 order?

            Provide the 6ES7505-0KA00-0AB0 station configuration, supplied module segment and required software compatibility so the spare scope can be checked.
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