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Power supplies
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FAQ Which fan replacement packages can you use for the different power supplies?

Description Below are the different fan replacement packages assigned to power supply, central rack, extension rack and the fan plug-in for the extension rack 184. ...

10/15/2010
ID: 1333031
(0)
FAQ Which new power supply units are compatible with the 6ES5 955-3xx41 types and is the 6ES5 955-3LF44 compatible with the 6ES5 955-3LF42?

Description: Functionally, the new power supply units 6ES5 955-3LF42 (-3LC42, -3NC42, -3NF42) are fully compatible with the predecessor types 6ES5 955-3LF41 (-3LC41, -3NC41, -3NF41). The innovation is that using jumpers you can set a power failure buffering time that lies in three ranges of 5 to 10ms, 20 to 30ms and > 20ms. ...

04/01/2004
ID: 891357
(0)
FAQ Power supply unit 6ES5 955-3..4.; LED "RB low" lights

QUESTION: Why does the 'RB low' LED (voltage of rechargeable battery has dropped below limit) light after starting up the power supply unit? ...

04/01/2004
ID: 41036
(1)
Product note Various SIMATIC S5 Components Available as Spare Parts Only

Concerns products with the Order No.'s: 6ES5 435-4UA12 DI 435-4, 16I, 24/48/60V AC 6ES5 436-4UB12 DI 436-4, 8I, 115/230V AC 6ES5 455-4UA12 D ...

04/05/2000
ID: 4555318
(0)
Manual SIMATIC S5-135U/155U System Manual

11/99, System manual, C79000-G8576-C199-07, 6ES5998-0SH21

02/14/2000
ID: 1085837
(3)
Product note Various SIMATIC S5 Components - Product Information

The products listed below will either be classifed as mature products or will only be available on a spare parts basis as per October 1, 1999. As mature products they will remain available for one more year, after which they will also beco ...

03/30/1999
ID: 4204326
(0)
Product note Power Supply Chassis for S5-135U/155U - New Catalog No.'s

Concerns products with the Catalog No.'s: 6ES5 955-3LC42 PS 955, for CC 188, EU 183 and EU 185, new 6ES5 955-3LC41 PS 955, for CC 188, EU 183 and EU 185, previous 6ES5 955-3LF42 PS 955, for CC 188 and EU 185, new 6ES5 955-3LF41 PS 955, ...

09/08/1998
ID: 4203867
(0)
Download Sample block for format adaptation of ANSI/IEEE standard formats and floating point formats in SIMATIC S5 notation

DESCRIPTION: The self-extracting file ansi_s5.exe contains IEEE:GP, the S5 function block, and a brief description (in German). The function block can be implemented for format adaptation of ANSI/IEEE standard formats and floating point formats in SIMATIC S5 notation. It includes the following functions: ANSI/IEEE format => S5 floating point format S5 floating point format => ANSI/IEEE format ANSI/IEEE format => ANSI/IEEE for ...

02/09/1998
ID: 136429
(0)
Product note S5-155H - New Central Controller

Concerns products with the Catalog No.'s: 6ES5 188-3UH31 155H central controller, 24 V DC, 14 A, without batt. 6ES5 188-3UH51 Empty rack (no power supply/fan) 6ES5 955-7NC11 Power supply for 155H centr. contr. 24 V DC, 14 A 6ES7 408-1TA01-0XA0 Fan ...

06/11/1997
ID: 4202554
(0)
FAQ Using the SV 6ES5 955-3LC41, 6ES5 955-3LF41, 6ES5 955-3NC41 and 6ES5 955-3NF41 in ZG135U, ZG155U, EG183U and EG185U

PROBLEM: What must be noted when changing the power supply unit? ANSWER:...

12/19/1996
ID: 41516
(0)
Product note Manufacture of Obsolete Power Supplies to Be Discontinued

Concerns products with the Catalog Nos.: 6ES5 955-3LC14 PS 955 for S5-135/155U, 230/115V AC, 18A 6ES5 955-3LF12 PS 955 for S5-135/155U, 230/115V AC, 40A 6ES5 955-3NC13 PS 955 f ...

08/27/1996
ID: 4128414
(0)
Product note 958-4 Enabling Voltage Supply Module to be Discontinued

Concerns the product with Order No.: 6ES5 958-4UA11 958-4 enabling voltage supply module ...

For products: 6ES5958-4UA11
08/27/1996
ID: 4153366
(0)
Product note S5-135U/155U Consequences of 20ms Power Supply Backup Time

Concerns products with the Catalog No.: 6ES5 955-3LC41 new power supply for CC188, EU183, EU185 6ES5 955-3LF41 new power supply for CC188, EU185 6ES5 955-3NC41 new powe ...

08/27/1996
ID: 4131089
(0)
Product note S5-135U/155U Power Supplies - New Revision Level 3

Concerns products with the Catalog Nos.: 6ES5 955-3LF41 Power supply for CC 188 and EU 185 6ES5 955-3NC41 Power supply for CC 188 and EU 183 6ES5 183-3UA22 183U exp ...

08/27/1996
ID: 4136898
(0)
Product note Defective Protective Earth Connection with S5-135U/-155U

Concerns products with the Order Nos.: 6ES5 135-3KA13 S5-135U central controller 6ES5 150-3SB61 S5-150U central controller 6ES5 155-3UA11 S5-155U ...

08/27/1996
ID: 5634656
(0)
FAQ Using the CPU 946/947 and CPU 948 in the central unit frame

PROBLEM: Where can CPUs 946/947 and 948 be slotted on the central unit frames? ...

02/20/1996
ID: 40164
(0)
 
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