# Isolated DIN Rail Mount DC/DC Converter, ITE, 2:1, 256 W, 1 Output, 24 V, 10 A
**URL**: https://novapart.co/products/6EP3234-0TA00-0AY0/isolated-din-rail-mount-dc-converter-ite-21-256-w
**SKU**: 6EP3234-0TA00-0AY0
**Manufacturer**: SIEMENS
**Category**: Power & Line Protection || Power Supplies || DC / DC Converters || Isolated DIN Rail Mount DC / DC Converters
**Price**: €200.9700
**Stock**: 10+
## Specifications
| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Depth | 120mm |
| Width | 42mm |
| Height | 125mm |
| Input Ratio | 2:1 |
| Product Range | SITOP PSU3400 Series |
| No. Of Outputs | 1 Output |
| Output Power Max | 256W |
| Isolation Voltage | - |
| Output Regulation | - |
| Input Voltage Dc Max | 60V |
| Input Voltage Dc Min | 28V |
| Input Voltage Dc Nom | 48V |
| Output Current - Output 1 | 10A |
| Output Current - Output 2 | - |
| Output Voltage - Output 1 | 24V |
| Output Voltage - Output 2 | - |
| Power Supply Applications | ITE |
| Dc / Dc Converter Output Type | Fixed, Adjustable |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3558209/)
**6EP3234-0TA00-0AY0**
**Data sheet**
SITOP PSU3400/DC/DC/48V/24V/10A
SITOP PSU3400 24 V/10 A Stabilized power supply Input: 48 V DC (28…60 V) Output: 24 V DC/10 A
## **General information**
|Siemens~~@~~
EcoTech|SITOP PSU3400/DC/DC/48V/24V/10A
SITOP PSU3400 24 V/10 A Stabilized power supply Input: 48 V DC (28…60 V)
Output: 24 V DC/10 A|
|---|---|
|**General information**||
|Technical Product Detail Page|https://i.siemens.com/1P6EP3234-0TA00-0AY0|
|**input**||
|type of thepower supplynetwork|DC voltage|
|supplyvoltage at AC|Startupas of 36 V, deratingnecessaryfor 28 ... 36 V DC|
|supplyvoltage at DC|48 V|
|input voltage at DC|28 ... 60 V|
|wide range input|No|
|overvoltage overload capability|-|
|buffering time for rated value of the output current in the event of
power failure minimum|5 ms|
|operatingcondition of the mains buffering|at Vin = 48 V|
|input current||
|● at rated input voltage 48 V|5.4 A|
|current limitation of inrush current at 25 °C maximum|15 A|
|I2t value maximum|0.5 A²·s|
|fuseprotection type|15 A(not accessible), breakingcapacity100 A|
|fuse protection type in the feeder|Recommended miniature circuit breaker: 16 A characteristic B or C|
|**output**||
|voltage curve at output|Controlled, isolated DC voltage|
|output voltage at DC rated value|24 V|
|output voltage||
|● at output 1 at DC rated value|24 V|
|output voltage adjustable|Yes; viapotentiometer|
|adjustable output voltage|24 ... 28 V|
|relative overall tolerance of the voltage|1 %|
|relative controlprecision of the output voltage||
|● on slow fluctuation of input voltage|0.1 %|
|● on slow fluctuation of ohm loading|0.3 %|
|residual ripple||
|● maximum|150 mV|
|● typical|50 mV|
|voltagepeak||
|● maximum|250 mV|
|● typical|70 mV|
|display version for normal operation|Green LED for 24 V OK|
Subject to change without notice © Copyright Siemens
6EP32340TA000AY0 Page 1/4
6/1/2026
||type of signal at output|Relay contact (NO contact, contact rating 30 V AC/0.5 A; 60 V DC/0.3 A; 30 V
DC/1 A)for 24 V O.K.||
|---|---|---|---|
||behavior of the output voltage when switchingon|No overshoot of Vout(soft start)||
||response delaymaximum|0.5 s||
||voltage increase time of the output voltage|||
||● typical|10 ms||
||● maximum|20 ms||
||output current|||
||● rated value|10 A||
||● rated range|0 ... 12.5 A; 12 A upto +40°C; +60 ... +70 °C: Derating2%/K||
||supplied activepower typical|256 W||
||bridgingof equipment|Yes||
||number of parallel-switched equipment resources for increasing
the power|2||
||**efficiency**|||
||efficiencyinpercent|93.5 %||
||power loss[W]|||
||● at rated output voltage for rated value of the output
current typical|17 W||
||● duringno-load operation maximum|1.5 W||
||**closed-loop control**|||
||relative control precision of the output voltage with rapid
fluctuation of the input voltage by+/- 15% typical|0.3 %||
||relative control precision of the output voltage load step of
resistive load 50/100/50 % typical|2 %||
||settingtime|||
||● load step50 to 100% typical|1 ms||
||● load step 100 to 50% typical|1 ms||
||**protection and monitoring**|||
||design of the overvoltageprotection|Ua < 35 V||
||propertyof the output short-circuitproof|Yes||
||design of short-circuitprotection|Electronic shutdown, automatic restart||
||● typical|13 A||
||displayversion for overload and short circuit|LEDyellow for "overload"||
||**safety**|||
||galvanic isolation between input and output|Yes||
||galvanic isolation|Output voltage: SELV, ES1(IEC 62368-1), DVC As(IEC 61204-7)||
||operatingresourceprotection class|Class III||
||protection class IP|IP20||
||**EMC**|||
||standard|||
||● for emitted interference|EN 61000-6-3||
||● for mains harmonics limitation|not applicable||
||● for interference immunity|EN 61000-6-2||
||**standards, specifications, approvals**|||
||certificate of suitability|||
||● CE marking|Yes||
||● UL approval|Yes; cULus-Listed(UL 508, CSA C22.2 No. 107.1), File E197259||
||● EAC approval|Yes||
||● RegulatoryCompliance Mark(RCM)|Yes||
||● NEC Class 2|No||
||type of certification|||
||● CB-certificate|Yes||
||MTBF at 40 °C|1 552 337 h||
||**standards, specifications, approvals hazardous environments**|||
||certificate of suitability|||
||● IECEx|No||
||● ATEX|No||
||● ULhazloc approval|No||
||● FM registration|No||
Subject to change without notice © Copyright Siemens
6EP32340TA000AY0 Page 2/4
6/1/2026
||**standards, specifications, approvals marine classification**|**standards, specifications, approvals marine classification**||
|---|---|---|---|
||shipbuildingapproval|Yes||
||Marine classification association|||
||● American Bureau of ShippingEurope Ltd.(ABS)|Yes||
||● French marine classification society (BV)|No||
||● Det Norske Veritas(DNV)|Yes||
||● Lloyds Register of Shipping (LRS)|No||
||**ambient conditions**|||
||ambient temperature|||
||● duringoperation|-25 ... +70 °C; with natural convection||
||● duringtransport|-40 ... +85 °C||
||● duringstorage|-40 ... +85 °C||
||environmental categoryaccordingto IEC 60721|Climate class 3K3, 5 ... 95% no condensation||
||**connection method**|||
||type of electrical connection|screw terminal||
||● at input|L, N, FE: 1 screw terminal each for 0.5 ... 2.5 mm² single-core/finelystranded||
||● at output|+, -: 2 screw terminals each for 0.5 ... 2.5 mm²||
||● for auxiliarycontacts|Alarm signals: 2 screw terminals for 0.5 ... 2.5 mm²||
||● for signalingcontact|2 screw terminals for 0.5 ... 2.5 mm²||
||**mechanical data**|||
||width × height × depth of the enclosure|42 × 125 × 120 mm||
||installation width × mountingheight|42 mm × 225 mm||
||required spacing|||
||● top|50 mm||
||● bottom|50 mm||
||● left|0 mm||
||● right|0 mm||
||fasteningmethod|Snaps onto DIN rail EN 60715 35x7.5/15||
||● DIN-rail mounting|Yes||
||● S7 rail mounting|No||
||● wall mounting|No||
||housingcan be lined up|Yes||
||net weight|0.6 kg||
||**accessories**|||
||electrical accessories|Buffer module||
||**further information internet links**|||
||internet link|||
||● to website: IndustryMall|https://mall.industry.siemens.com||
||● to webpage: selection aid TIA Selection Tool|https://www.siemens.com/tstcloud||
||● to webpage:power supplies|https://siemens.com/sitop||
||● to website: CAx-Download-Manager|https://siemens.com/cax||
||● to website: IndustryOnline Support|https://support.industry.siemens.com||
||**additional information**|||
||other information|Specifications at rated input voltage and ambient temperature +25 °C (unless
otherwise specified)||
||**security information**|||
||security information|Siemens provides products and solutions with industrial cybersecurity functions
that support the secure operation of plants, systems, machines and networks.
In order to protect plants, systems, machines and networks against cyber
threats, it is necessary to implement - and continuously maintain - a holistic,
state-of-the-art industrial cybersecurity concept. Siemens’ products and
solutions constitute one element of such a concept. Customers are responsible
for preventing unauthorized access to their plants, systems, machines and
networks. Such systems, machines and components should only be connected
to an enterprise network or the internet if and to the extent such a connection is
necessary and only when appropriate security measures (e.g. firewalls and/or
network segmentation) are in place. For additional information on industrial
cybersecurity measures that may be implemented, please visit
www.siemens.com/cybersecurity-industry. Siemens’ products and solutions
undergo continuous development to make them more secure. Siemens strongly
recommends that product updates are applied as soon as they are available
and that the latest product versions are used. Use of product versions that are
no longer supported, and failure to apply the latest updates may increase
customer’s exposure to cyber threats. To stay informed about product updates,||
Subject to change without notice © Copyright Siemens
6EP32340TA000AY0 Page 3/4
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subscribe to the Siemens Industrial Cybersecurity RSS Feed under https://www.siemens.com/cert. (V4.7)
|**Classifications**
~~a~~|**Classifications**
~~a~~|**Classifications**
~~a~~|**Classifications**
~~a~~|**Classifications**
~~a~~|**Classifications**
~~a~~|
|---|---|---|---|---|---|
||||||**Version**
**Classification**|
||||eClass||14
27-04-07-01|
||||eClass||12
27-04-07-01|
||||eClass||9.1
27-04-07-01|
||||eClass||9
27-04-07-01|
||||eClass||8
27-04-90-02|
||||eClass||7.1
27-04-90-02|
||||eClass||6
27-04-90-02|
||||ETIM||10
EC002540|
||||ETIM||9
EC002540|
||||ETIM||8
EC002540|
||||ETIM||7
EC002540|
||||IDEA||4
4130|
||||UNSPSC||15
39-12-10-04|
|**Approvals Certificates**
~~a~~|~~a~~|~~a~~|~~a~~|~~a~~|~~a~~|
|**Environment**||**General Product Approval**||||
|~~»~~|~~»~~
as©||~~»~~
8B|~~»~~|Manufacturer Declara-
tion
~~»~~
&
~~|~~|
|**General Product Approval**|||**EMV**||**For use in hazardous locations**|
|c|es|([|||CCC-Ex
~~_~~|
~~a~~ **Approvals Certificates Environment General Product Approval** Manufacturer Declaration ~~»~~ as © 8B & ~~|~~
**last modified:**
5/5/2026
Subject to change without notice © Copyright Siemens
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## Links
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- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/6ep3234-0ta00-0ay0/dc-dc-converter-24v-10a/dp/3558209)
---
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