Siemens SITOP Series Operating Instructions Manual
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Siemens SITOP Series Operating Instructions Manual

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See also: Function Manual , Operating Instructions Manual
SITOP power supply
SITOP modular
SITOP PSU8200 1ph
Operating Instructions
SITOP PSU8200 24V/5A
6EP3333-8SB00-0AY0
SITOP PSU8200 24V/10A
6EP3334-8SB00-0AY0
06.2014
C98130-A7633-A1-2-7629
Overview
Safety instructions
Description, device design,
dimension drawing
Mounting/removal
Mounting position, mounting
clearances
Installation
Technical data
Safety, approvals, EMC
Ambient conditions
Applications
Environment
Service & Support
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3
4
5
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Summary of Contents for Siemens SITOP Series

  • Page 1 Overview Safety instructions Description, device design, dimension drawing SITOP power supply Mounting/removal SITOP modular Mounting position, mounting SITOP PSU8200 1ph clearances Installation Operating Instructions Technical data Safety, approvals, EMC Ambient conditions Applications Environment Service & Support SITOP PSU8200 24V/5A 6EP3333-8SB00-0AY0 SITOP PSU8200 24V/10A 6EP3334-8SB00-0AY0 06.2014...

  • Page 2: C98130-A7633-A1

    Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 3: Overview

    Overview 1-phase SITOP PSU8200 power supplies from the SITOP modular product line are high- performance, regulated technology power supplies for automated systems and machines. The key benefits of the product include: ● Suitable for connecting to almost any 1-phase line supply around the world ●...
  • Page 4 Overview ● Remote "ON/OFF" contact for switching the power supply unit output into a no-current state ● To increase the system availability, these reliable power supplies can be expanded using SITOP supplementary modules (redundancy module, selectivity module, buffer module), as well as SITOP DC-UPS modules. Ordering data The following device options are available: Regulated power supply unit SITOP PSU·8200 1ph...

  • Page 5: Table Of Contents

    Table of contents Overview..............................3 Safety instructions ........................... 7 Description, device design, dimension drawing..................9 Device description .......................... 9 Connections and terminal designation ..................10 Potentiometer ..........................11 Status displays and signaling ....................... 12 Change-over switch ........................13 Remote contact ..........................14 Block diagram ..........................
  • Page 6 Table of contents Safety, approvals, EMC ........................41 Safety ............................41 Test voltage ..........................42 Approvals ............................ 43 EMC ............................43 Ambient conditions ..........................45 Applications ............................47 Parallel connection to increase power rating ................47 Parallel connection for redundancy ..................... 49 Series connection for increased voltage ..................

  • Page 7: Safety Instructions

    Safety instructions WARNING Correct handling of the devices When operating electrical devices, it is inevitable that certain components will carry dangerous voltages. Therefore, failure to handle the units properly can result in death or serious physical injury as well as extensive property damage. Only appropriately qualified personnel may work on or in the vicinity of this equipment.
  • Page 8 Safety instructions SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 9: Description, Device Design, Dimension Drawing

    Description, device design, dimension drawing Device description SITOP PSU8200 1ph is a primary-clocked power supply for connection to a 1-phase AC line supply. An electronically regulated DC voltage that can be set via a potentiometer is available at the output of the device. The output of the device is isolated, no-load proof and short-circuit proof.

  • Page 10: Connections And Terminal Designation

    Description, device design, dimension drawing 2.2 Connections and terminal designation Connections and terminal designation ① The line input terminals can be used to establish the connection to the supply voltage. ② The output terminals are used to connect to the loads to be supplied (see also section Installation (Page 27)).

  • Page 11: Potentiometer

    Description, device design, dimension drawing 2.3 Potentiometer Potentiometer ③ The potentiometer on the front of the device is used to set the output voltage. The output voltage is set to 24 V in the factory and can be adjusted in the range 24...28.8 V; for example, to compensate voltage drops across long supply lines to the connected load.

  • Page 12: Status Displays And Signaling

    Description, device design, dimension drawing 2.4 Status displays and signaling Status displays and signaling 6EP3333-8SB00-0AY0 (24 V/5 A) 6EP3334-8SB00-0AY0 (24 V/10 A) ④ Green LED for 24 V O.K. Status indicator Yellow LED for overload in "constant current" mode Red LED for latching shutdown in "shut down" mode ⑤...

  • Page 13: Change-Over Switch

    Description, device design, dimension drawing 2.5 Change-over switch Change-over switch Figure 2-5 Selector switch (example: 6EP3333-8SB00-0AY0) The two switches A and B are used to influence the output characteristic curve: Switch Parallel operation: Single operation: Delivery state influences the output 'Soft' characteristic curve (see, e.g.

  • Page 14: Remote Contact

    Description, device design, dimension drawing 2.6 Remote contact Remote contact 6EP3333-8SB00-0AY0 (24 V/5 A) 6EP3334-8SB00-0AY0 (24 V/10 A) ⑤ Non-isolated input for remote ON/OFF switching of the power supply. Remote contact (15, 16) Function: The device is remotely switched off when contacts 15 – 16 are short-circuited (R <...

  • Page 15: Block Diagram

    Description, device design, dimension drawing 2.7 Block diagram Block diagram Figure 2-7 Block diagram SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 16: Dimensions And Weight

    Description, device design, dimension drawing 2.8 Dimensions and weight Dimensions and weight Figure 2-8 Dimension drawing 6EP3333-8SB00-0AY0 Figure 2-9 Dimension drawing 6EP3334-8SB00-0AY0 SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...
  • Page 17 Description, device design, dimension drawing 2.8 Dimensions and weight 6EP3333-8SB00-0AY0 6EP3334-8SB00-0AY0 (24 V/5 A) (24 V/10 A) Dimensions 45 × 125 × 125 55 × 125 × 125 (W × H × D) in mm Weight approx. 0.8 kg approx. 1.0 kg SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...
  • Page 18 Description, device design, dimension drawing 2.8 Dimensions and weight SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 19: Mounting/Removal

    Mounting/removal WARNING Installing the device in a housing or a control cabinet The SITOP PSU8200 1ph power supply is a built-in device. It must be installed in a housing or control cabinet, to which only qualified personnel have access. The device can be mounted in a control cabinet on standard mounting rails according to EN 60715.
  • Page 20 Mounting/removal WARNING Use in hazardous zones If the devices are installed in a hazardous zone (Ex II 3G Ex nA nC IIC T3 Gc or Ex II 3G Ex nA IIC T3 Gc), they must be installed in a distributor box with degree of protection IP54 or higher.

  • Page 21: Mounting Position, Mounting Clearances

    Mounting position, mounting clearances Standard mounting position The device is mounted on standard mounting rails according to EN 60715. The device must be mounted vertically in such a way that the input terminals and the output terminals are at the bottom to ensure correct cooling. A clearance of at least 50 mm should be maintained above and below the device (maximum depth of the cable duct, 50 mm).
  • Page 22 Mounting position, mounting clearances 4.1 Standard mounting position Figure 4-3 Mounting height derating For details, see Ambient conditions (Page 45) SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 23: Other Mounting Positions

    Mounting position, mounting clearances 4.2 Other mounting positions Other mounting positions For mounting positions that deviate from the standard mounting position, derating factors (reduction of the output power or the permissible ambient temperature) must be observed in accordance with the following diagrams. Note In the case of mounting positions that deviate from the standard mounting position, reduced mechanical resistance of the devices against vibration and shock must be expected.
  • Page 24 Mounting position, mounting clearances 4.2 Other mounting positions Figure 4-6 6EP3333-8SB00-0AY0 mounting position (3) Figure 4-7 6EP3333-8SB00-0AY0 mounting position (4) Figure 4-8 6EP3333-8SB00-0AY0 mounting position (5) SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 25: 6Ep3334-8Sb00-0Ay0

    Mounting position, mounting clearances 4.2 Other mounting positions 4.2.2 6EP3334-8SB00-0AY0 Figure 4-9 6EP3334-8SB00-0AY0 mounting position (1) Figure 4-10 6EP3334-8SB00-0AY0 mounting position (2) Figure 4-11 6EP3334-8SB00-0AY0 mounting position (3) SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...
  • Page 26 Mounting position, mounting clearances 4.2 Other mounting positions Figure 4-12 6EP3334-8SB00-0AY0 mounting position (4) Figure 4-13 6EP3334-8SB00-0AY0 mounting position (5) SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 27: Installation

    Installation WARNING Hazard due to electric shock Before installation or maintenance work can begin, the system's main switch must be switched off and measures taken to prevent it being switched on again. If this instruction is not observed, touching live parts can result in death or serious injury. Line-side connection The SITOP PSU8200 1ph power supply is designed for connection to a 1-phase AC line supply with a rated voltage of 120/230 V AC, 50/60 Hz.
  • Page 28 Installation 5.1 Line-side connection Protection SITOP PSU8200 1ph Line-side protection 6EP3333-8SB00-0AY0 Recommended: Miniature circuit breaker (IEC 898) characteristic C, 6 A (24 V/5 A) 6EP3334-8SB00-0AY0 Recommended: Miniature circuit breaker (IEC 898) characteristic C, 10 A (24 V/10 A) The protective conductor of the line supply must be connected at the PE terminal. Other country-specific regulations may have to be observed when installing the device.

  • Page 29: Output-Side Connection

    Installation 5.2 Output-side connection Output-side connection At its output, the SITOP PSU8200 1ph power supply provides an isolated (= non-grounded) SELV output voltage (Safety Extra Low Voltage). The output of the power supply is no-load, overload, and short-circuit proof. If an overload occurs, the electronic current limiting function limits the output current to a maximum value (see section Technical data (Page 31)).
  • Page 30 Installation 5.2 Output-side connection SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 31: Technical Data

    Technical data Note Technical data is applicable for a rated input voltage, rated load and +25° C ambient temperature (if nothing else is specified). Input 6EP3333-8SB00-0AY0 6EP3334-8SB00-0AY0 (24 V/5 A) (24 V/10 A) Input 1-phase, AC 1-phase, AC Rated voltage value Ue rated 120/230 V 120/230 V Voltage range...

  • Page 32: Output

    Technical data 6.2 Output Figure 6-1 Power-failure buffering Output 6EP3333-8SB00-0AY0 6EP3334-8SB00-0AY0 (24 V/5 A) (24 V/10 A) Output Regulated, isolated DC voltage Regulated, isolated DC voltage Rated voltage value Ua rated DC 24 V 24 V Total tolerance, static ± Static line regulation, approx.
  • Page 33 Technical data 6.2 Output 6EP3333-8SB00-0AY0 6EP3334-8SB00-0AY0 (24 V/5 A) (24 V/10 A) Current range 0 to 5 A 0 to 10 A At Ue<100 V / <200 V: 80% Ia rated +60 to +70 °C derating: Remark • approx. 2% Ia rated/K At Ue<100 V / <200 V: 80% Ia rated Output active power / typical 120 W...
  • Page 34 Technical data 6.2 Output Figure 6-3 Output characteristic curve 6EP3333-8SB00-0AY0 stand-alone operation Figure 6-4 Output characteristic curve 6EP3334-8SB00-0AY0 stand-alone operation The device supplies a constant output voltage until the current limit is reached. In the event of an overload, the output current and the output voltage are reduced. Change-over switch A on: Parallel operation.
  • Page 35 Technical data 6.2 Output Figure 6-6 Output characteristic curve 6EP3334-8SB00-0AY0 parallel operation Change-over switch B on: Latching shutdown. The device is shutdown if the overload lasts longer than 100 ms. Turning the power supply off for at least 60 seconds causes a reset. Figure 6-7 Output characteristic curve 6EP3333-8SB00-0AY0 latching shutdown Figure 6-8...

  • Page 36: Efficiency

    Technical data 6.3 Efficiency Efficiency 6EP3333-8SB00-0AY0 6EP3334-8SB00-0AY0 (24 V/5 A) (24 V/10 A) Efficiency at Ua rated, Ia rated, approx. 93 % 94 % Power loss at Ua rated, Ia rated, approx. 18 W No-load operation power loss, approx. 1.5 W 1.5 W Power loss in the "latching shutdown"...

  • Page 37: Closed-Loop Control

    Technical data 6.4 Closed-loop control Closed-loop control 6EP3333-8SB00-0AY0 6EP3334-8SB00-0AY0 (24 V/5 A) (24 V/10 A) Dyn. line regulation 0.1 % 0.1 % (Ue rated ±15%), max. Dyn. load regulation (Ia: 50/100/50%), Ua ± typ. 2 % Load step regulation time 250 µs 250 µs 50 to 100%, typ.

  • Page 38: Mechanical System

    Technical data 6.7 Mechanical system Mechanical system 6EP3333-8SB00-0AY0 6EP3334-8SB00-0AY0 (24 V/5 A) (24 V/10 A) Connection system Screw-type terminal Screw-type terminal Connections / line supply L1, N, PE: 1 screw terminal each L1, N, PE: 1 screw terminal each for 0.2 to 2.5 mm² solid/finely for 0.2 to 2.5 mm²...

  • Page 39: Dimension Drawing

    Technical data 6.9 Dimension drawing Dimension drawing See section Dimensions and weight (Page 16) CAD data that can be downloaded from the Internet: 6EP3333-8SB00-0AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_00963) 6EP3334-8SB00-0AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_00966) SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...
  • Page 40 Technical data 6.9 Dimension drawing SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 41: Safety, Approvals, Emc

    Safety, approvals, EMC Safety 6EP3333-8SB00-0AY0 (24 V/5 A) 6EP3334-8SB00-0AY0 (24 V/10 A) Primary/secondary galvanic isolation Galvanic isolation SELV output voltage Ua according to EN 60950-1 and EN 50178 Protection class Class I Degree of protection (EN 60529) IP20 Leakage current, typ. 1 mA Leakage current, max.

  • Page 42: Test Voltage

    Safety, approvals, EMC 7.2 Test voltage Test voltage Figure 7-1 Test voltage diagram Only the manufacturer can perform the type test and production test; users can also perform the field test. Preconditions for performing the field test: Tests (A) & (B) ●...

  • Page 43: Approvals

    Safety, approvals, EMC 7.3 Approvals Approvals 6EP3333-8SB00-0AY0 6EP3334-8SB00-0AY0 (24 V/5 A) (24 V/10 A) CE marking Yes, (2004/108/EG and 2006/95/EG) Yes, (2004/108/EG and 2006/95/EG) UL/cUL (CSA) approval cULus-Listed (UL 508, CSA C22.2 No. cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259 107.1), File E197259;...
  • Page 44 Safety, approvals, EMC 7.4 EMC SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 45: Ambient Conditions

    Ambient conditions 6EP3333-8SB00-0AY0 (24 V/5 A) 6EP3334-8SB00-0AY0 (24 V/10 A) Ambient temperature -25 ... +70° C with natural convection Tested according to: EN 60068-2-1 cold • EN 60068-2-2 dry heat • EN 60068-2-78 humid heat, constant • EN 60068-2-14 temperature change •...
  • Page 46 Ambient conditions SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 47: Applications

    Applications Parallel connection to increase power rating To increase the power rating, SITOP PSU8200 power supplies of the same type can be directly connected in parallel. The following must be observed: ● The cables connected to each power supply at terminals "+" and "-" must have identical lengths and the same cable cross-sections (or the same impedance) up to a common external connection point (terminal strip) if possible.
  • Page 48 Applications 9.1 Parallel connection to increase power rating NOTICE Protective circuit for the parallel connection of more than two power supplies For connection of more than two power supplies in parallel, additional measures must be taken to prevent high backward feeding currents in the event of a secondary device fault.

  • Page 49: Parallel Connection For Redundancy

    Figure 9-2 Redundant configuration with two power supplies and SITOP PSE202U redundancy module You can find additional information in the: SITOP PSE202U manual (http://support.automation.siemens.com/WW/view/en/42248598) SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 50: Series Connection For Increased Voltage

    Applications 9.3 Series connection for increased voltage Series connection for increased voltage To achieve an output voltage of 48 V DC, two 24 V SITOP PSU8200 power supplies of the same type can be connected in series. In this case, connect the "-" terminal of the first power supply to the "+"...

  • Page 51: Overload Protection In The 24 V Output Circuit

    SIMATIC S7-1200/1500/300/400, for STEP 7 and TIA Portal as well as for SIMOTION CPUs and SIMOTION SCOUT. You can find additional information at: SITOP PSE200U selectivity module manuals (http://support.automation.siemens.com/WW/view/en/10807226/130000) Figure 9-4 Electronic protection of 24 V consumers with the SITOP PSE200U selectivity module SITOP PSU8200 1ph...

  • Page 52: Protection Against Short-Time Voltage Dips

    5 A. This time can be increased a multiple number of times by connecting buffer modules in parallel; the maximum buffer time is 10 s. You can find additional information at: SITOP PSE201U manual (http://support.automation.siemens.com/WW/view/en/41129219) Figure 9-5 Buffering brief power failures using the SITOP PSE201U buffer module SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 53: Protecting Against Longer Power Failures

    PC. You can find additional information at: DC UPS with capacitors manual (http://support.automation.siemens.com/WW/view/en/48932766/133300) Using DC UPS SITOP UPS1600 and SITOP UPS100 battery modules, buffer times in the range of hours can be implemented. Intelligent battery management using Energy Storage Link automatically detects the UPS1100 energy storage device, and ensures optimum temperature-controlled charging and continuous monitoring.
  • Page 54 – make it easy to integrate operating and diagnostics information into STEP 7 user programs. Preconfigured UPS faceplates for WinCC visualization can be downloaded at no charge. You can find additional information at: DC UPS SITOP UPS1600/UPS1100 Manual (http://support.automation.siemens.com/WW/view/en/84977415) SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 55: Environment

    Environment The devices are in conformance with RoHS. As a rule, only non-silicon precipitating materials are used. Disposal guidelines Packaging and packaging aids can and should always be recycled. The product itself may not be disposed of as domestic refuse. SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...
  • Page 56 Environment SITOP PSU8200 1ph Operating Instructions, 06.2014, C98130-A7633-A1-2-7629...

  • Page 57: Service & Support

    ● Phone: + 49 (0) 911 895 7222 ● E-Mail (mailto:support.automation@siemens.com) ● Internet: Online support request form (http://www.siemens.de/automation/support-request) Technical documentation on the Internet Operating instructions and manuals for SITOP are available in the Internet: Operating instructions/manuals (http://www.siemens.de/sitop/manuals) SITOP power supply homepage General news about our power supplies is available in the Internet at the SITOP homepage: SITOP (http://www.siemens.de/sitop)
  • Page 58 Service & Support Contact persons If you have any questions regarding the use of our products, then contact the Siemens contact person in your regional Siemens sales office. You can find these addresses as follows: ● On the Internet (http://www.siemens.de/automation/partner) ●...

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