Maintenance ................18 should arise, which are not treated precisely enough in this document, please contact your local Siemens office or send your request directly to the address stated on the last page of this manual. Furthermore, we wish to point out that the contents of this product...
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QUALIFIED PERSONNEL Explanation of the symbols: In case of tampering with the device/system or disregard of the warnings given in this manual severe bodily injuries or considerable property Read the documentation. damage can occur. Only appropriately qualified personnel may mesh with this device/system.
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The device must be operated only within the scope of its intended use of danger are categorized as follows: according to these operating instructions and in connection with third- party equipment or compounds recommended or accepted by Siemens. Faultless and safe operation of the product require proper transport, Danger...
The output voltage is monitored and displayed via a pilot LED. If the mentioned EU guideline, paragraph 10, for competent authorities at: output voltage falls short by 10% a relay opens and the LED goes out. Siemens AG Performance Characteristics Industrial and Building Systems Group •...
1.1.2 Scope of application Description of the functional unit The wide-range power supply unit is designed for industrial The Wide-range power supply unit inside its plastic housing is a hard- use,housing, commerce and trade and small businesses and meets wired and tested functional unit. It is provided with a clip-on mounting the following requirements: for a DIN EN 50022 top-hat rail 35 mm.
1.3.1 Dimension Drawings Admissible environmental conditions Operating temperature -5°C to +55°C Storage temperature -25°C to +70°C (with factory packing) Transport temperature -25°C to +70°C (with factory packing) Humidity 10% to 93% (moisture condensation not admissible) Operating air pressure 0 to 3000 asl Mounting Mounting on a horizontal 35mm top-hat DIN rail according to EN 50022...
Installation and commissioning Installation • The installation location should be free of vibrations. Warning! The admissible ambient temperature (operation or functional temperature) is to be observed (see technical data). • Disregard of the temperature range required for proper function may cause malfunction and failure of the device. •...
Commissioning • Check whether the operation data comply with the values on the rating plate. • Do not make any changes at the device. • Clip the Wide-range power supply unit on a top-hat rail with the help of the clip-on mounting. •...
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If you have any notes or questions on this product please contact us under the following address: Siemens AG Power Transmission and Distribution Group Division Protective and Substation Control Systems PO Box 4806 D-90026 Nuremberg Phone (0911) 433-7028 (0911) 433-8301 Order No.:...