6ES7412-2XJ05-0AB0 SIEMENS SIMATIC S7-400 Original Brand New

SIEMENS SIMATIC S7-400, 6ES7412-2XJ05-0AB0

Overview

1. Power supplies for SIMATIC S7-400
2. For conversion of AC or DC line voltages to the 5 V DC and 24 V DC operating voltages required
3. 4 A, 10 A and 20 A output currents
4. Additionally:

• SIPLUS power supply 6AG1 405-0KA02-2AA0 for temperature range of -25 to +60 °C and use under medium load (e.g. chlorine/sulfur atmosphere). Technical specifications as for 6ES7 405-0KA02-0AA0
• SIPLUS power supply 6AG1 407-0KA02-4AA0 for use under medium load (e.g. chlorine/sulfur atmosphere). Technical specifications as for 6ES7 407-0KA02-0AA0
• SIPLUS power supply 6AG1 407-0KR02-4AA0 for use under medium load (e.g. chlorine/sulfur atmosphere). Technical specifications as for 6ES7 407-0KR02-0AA0

Application

• The power supplies supply the S7-400 modules with their 5 V DC and 24 V DC operating voltages via the backplane bus.
• Power supplies are available for AC line voltages of 85 to 264 V and for DC voltages of 19.2 to 300 V.
• One power supply module is required per rack.
  Exception:
  With interfaces with current transfer, the power supply module in the central controller also supplies all modules in the expansion units.
• The load voltage for supplying sensors and actuators must be made available separately.
• There are also power supplies to make both the standard system and the H system fail-safe (redundant power supplies)

Design

The power supply modules are inserted at the far left in the rack (starting from slot 1). Depending on the version, they occupy slots 1 to 3. The modules are enclosed and are cooled via natural convection.

The front of the module contains:

1. LED displays:
   LEDS indicate internal faults, correct output voltages 5 V DC, 24 V DC, and correct back-up battery voltage.
2. Pushbutton for fault acknowledgment.
3. On/off switch for output voltages.
4. Battery compartment for back-up battery (batteries).
5. Switch for battery monitoring.
6. Supply voltage selector switch (not for wide-range power supplies).
7. Power supply connection.

6ES7412-2XJ05-0AB0

SIMATIC S7-400, CPU 412-2 Central processing unit with: work memory 512 KB, (256 KB code, 256 KB of data), 1st interface MPI/DP 12 Mbit/s, 2nd interface PROFIBUS DP

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Data Sheet In PDF