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SIEMENS SIMATIC S7-1500 6ES7505-0RB00-0AB0 PS 60 W 24/48/60 V DC HF System Power Supply

SIEMENS SIMATIC S7-1500 6ES7505-0RB00-0AB0 PS 60 W 24/48/60 V DC HF System Power Supply

SIEMENS · SIMATIC S7-1500

6ES7505-0RB00-0AB0

PS 60 W 24/48/60 V DC HF System Power Supply

OFFICIAL LIFECYCLE

ACTIVE PRODUCT

PM300 lifecycle

Input

24/48/60 V DC

Backplane

60 W

Buffer

20 ms

Power loss

12 W

Selection gate: Confirm CPU or interface module, input voltage, backplane power budget, hardware state, firmware, TIA Portal and retentivity requirement.

Direct inquiry

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Overview
Applications
Data
Construction
Environment
Installation
Verification
Commercial
Models
Recommended Products

Official product overview

PS 60 W 24/48/60 V DC HF System Power Supply

S7-1500 system power supply with 60 W backplane-bus power and buffer functionality for 24 V, 48 V or 60 V DC input; permits supported CPUs to retain RAM data during power failure.

Exact MLFB

6ES7505-0RB00-0AB0

Family

SIMATIC S7-1500

Status

ACTIVE PRODUCT

Lifecycle: Siemens Industry Mall lists 6ES7505-0RB00-0AB0 as a PM300 active product. Actual seller stock and dispatch remain subject to verification.

Applications

Expanded S7-1500 backplane power and data retentivity

Supply up to 60 W to the S7-1500 backplane bus within the power budget.
Support additional modules when the station calculation requires a system power supply.
Provide backup that enables supported CPUs to retain a higher volume of RAM data.
Use with 24 V, 48 V or 60 V DC supplies within the stated range.

Application note: Extended retentivity depends on a supported CPU and firmware; calculate the complete station power balance.

Data

Product-specific values from Siemens official product data and manuals.

Backplane

60 W

Input range

19.2–72 V DC

Stored energy

20 ms

TIA Portal

V14 SP1

Product type	PS 60 W 24/48/60 V DC HF
Hardware function status	From FS01
Firmware	From V1.0.0
TIA Portal	From V14 SP1
Rated input	24 V / 48 V / 60 V DC
Permissible input	19.2 to 72 V DC static
Rated current at 24 V	3 A
Rated current at 48 V	1.5 A
Rated current at 60 V	1.2 A
Maximum inrush	8 A for up to 1 second
Backplane power	60 W
Stored-energy time	20 ms
Power loss	12 W
Reverse-polarity protection	Yes
Short-circuit protection	Yes
Isolation type test	2500 V DC

Construction

DC input conversion, 60 W backplane supply and supported CPU retentivity backup.

Power connectorUse supplied connector and official terminal assignment.	U connectorSupplied for backplane integration.
Backplane outputFeeds up to 60 W.	Buffer functionSupports extended CPU RAM retentivity.
Electrical isolationSafe separation according to EN 61131-2.	Status indicatorSupports state and diagnostic assessment.
Mounting positionOnly on left next to CPU or interface module.	Nameplate checksVerify MLFB, FS, firmware and input ratings.

Environment

Apply S7-1500 cabinet, protective-conductor and ambient requirements.

Protection class	Class I with protective conductor
Operating temperature	Current data sheet: -25 °C to +60 °C; up to FS02 minimum 0 °C
Installation	Dry industrial control cabinet
Surge immunity	Documented to IEC 61000-4-5
Isolation	2500 V DC type test
Altitude / derating	Apply S7-1500 system limits
Approvals	Verify current certificate scope

Protection note: Connect PE and follow the S7-1500 system manual; protections do not replace branch or cabinet safety measures.

Installation

Place correctly, wire the DC source and verify the S7-1500 power budget.

Station positionOnly on left next to CPU or interface module.	U connectorFit according to system manual.
Input voltageConfirm 24 V, 48 V or 60 V DC.	Protective conductorConnect PE and cabinet grounding.
Power budgetCalculate total backplane demand.	TIA PortalConfigure from V14 SP1.
CPU retentivityConfirm CPU firmware V2.1 or higher where required.	DiagnosticsCheck indicators and online diagnostics.

Verification

Confirm the exact article, hardware state and complete system context before replacement or quotation.

Exact MLFB	6ES7505-0RB00-0AB0
Hardware / firmware	Verify FS and firmware
Input source	Confirm voltage, range and protection
Power budget	Calculate total station consumption
CPU compatibility	Confirm CPU and retentivity support
TIA Portal	Confirm V14 SP1 or later
Station position	Confirm left-side placement
Included components	Verify power connector and U connector

Quotation input: Send CPU or interface-module MLFB, station module list, input voltage, power budget, project version and retentivity requirement.

Commercial

FAQ and procurement answers use written verification instead of unsupported promises.

Stock

Confirm before quotation

Condition

Stated in writing

Evidence

Available on request

Is this confirmed in stock?	Confirm before quotation for the exact article, quantity and destination.
New, used or refurbished?	The quoted condition is stated in writing. No condition is assumed.
Can current photos be supplied?	Current overall-unit and nameplate photos are available on request.
Has the unit been tested?	Available on request and subject to the agreed inspection or test scope.
Warranty period	Confirmed in the formal quotation.
Dispatch time	Confirmed after stock, destination and order approval are verified.
Payment methods	Available on request in the formal quotation.
Quotation response	Subject to request completeness and verification.
How is the transaction verified?	Company details, quotation, invoice and beneficiary information are available for review before payment.
Compatibility	Do not assume interchangeability with standard power supplies. Confirm voltage, power budget, position, firmware and retentivity.
Included accessories	Siemens lists a power connector and U connector as supplied; actual quoted contents remain subject to verification.
Official product status	Siemens Industry Mall lists 6ES7505-0RB00-0AB0 as a PM300 active product. Actual seller stock and dispatch remain subject to verification.

Models

Fifty automation references selected from the supplied model lists. Confirm every alternative before quotation.

6MBI300U4-120-01	A0008-503-1-00	POL95U.00	UC8	108-315101-01
ES0W2PSA0150	AV5155DN	AL-6MR-A	430-7	K910B
WB60-2E	N280-03F	api-amc2-4we	IVL-151	COM300L-626
315-034850-7	SSB401-53	Mtl45/46/5500	MC-1000-3S20A10-SC	MOFH-3-1/8
ND20LITE-22100M1	AIR-ANT5114P2M-N	396178-PR	KFD2-STC4-1	PW6K1R2
0-900-78-615-0	PP056TB1-443	9130-003-00	DDNP1501	4930270
AT-IFS802SP	RT121DOFA-I-P	ST-2W-1	G2UM300VL20	QAM2120.040
EPAD03-0046	D5090S	TST8804	15B10855G1	ABR800
GRX-3102-AU	RL28-8-H-2000-IR-3974/47/112	PCS45	LG-003552	181B0331
SB-DIM46c2A-DN	MFC-32C-B-6X10	120BA011/120B1011	KCC-CMM-GNM-PHS002W	6504278