PS 405/407 power supply Siemens

Область применения



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).

Обзор


  • Power supplies for SIMATIC S7-400
  • For conversion of AC or DC line voltages to the 5 V DC and 24 V DC operating voltages required
  • 4 A, 10 A and 20 A output currents
  • In addition:
    • 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 similar to 6ES7 405-0KA02-0AA0
    • SIPLUS power supply 6AG1 407-0KA02-4AA0 for use under medium load (e.g. chlorine/sulfur atmosphere). Technical specifications similar to 6ES7 407-0KA02-0AA0
    • SIPLUS power supply 6AG1 407-0KR02-4AA0 for use under medium load (e.g. chlorine/sulfur atmosphere). Technical specifications similar to 6ES7 407-0KR02-0AA0

Дизайн



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:

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

The back-up battery is optional and must be ordered in addition. For power supplies at and above 10 A, two back-up batteries are recommended.

Технические данные



Order number

6ES7405-0DA02-0AA0

6ES7405-0KA02-0AA0

6ES7405-0KR02-0AA0

6ES7405-0RA02-0AA0

PS405 POWER SUPPLY, DC24/48/60V, DC5V/4A

SIMATIC S7-400, PS 405 POWER

POWERSUPP.PS405,DC24/48/60V,DC5V/10A,RED

PS405 POWER SUPPLY,DC24/48/60V,DC5V/20A

General information

 

 

 

 

Product type designation

PS405, 24 VDC, 5 VDC/4 A

PS405, 24/48/60 VDC, 5 VDC/10 A

PS405,24/48/60 VDC,5 VDC/10 A,RED

PS405, 24/48/60 VDC, 5 VDC/20 A

Supply voltage

 

 

 

 

Rated value (DC)

  • 24 V DC

Yes

Yes

Yes

Yes

  • 48 V DC

Yes

Yes

Yes

Yes

  • 60 V DC

Yes

Yes

Yes

Yes

permissible range, lower limit (DC)

19.2 V; Dynamic 18.5 V

19.2 V; Dynamic 18.5 V

19.2 V; Dynamic 18.5 V

19.2 V; Dynamic 18.5 V

permissible range, upper limit (DC)

72 V; dynamic 75.5 V

72 V; dynamic 75.5 V

72 V; dynamic 75.5 V

72 V; dynamic 75.5 V

Mains buffering

 

 

 

 

  • Mains/voltage failure stored energy time

20 ms

20 ms

20 ms

20 ms

  • Mains buffering according to NAMUR recommendation

Yes

Yes

Yes

Yes

Input current

 

 

 

 

Rated value at 24 V DC

2 A

4 A

4 A

7 A

Rated value at 48 V DC

1 000 mA

2 A

2 A

3.2 A

Rated value at 60 V DC

800 mA

1.6 A

1.6 A

2.5 A

Inrush current, max.

18 A; Full width at half maximum 20 ms

18 A; Full width at half maximum 20 ms

18 A; Full width at half maximum 20 ms

56 A; Full width at half maximum 1.5 ms

Output voltage

 

 

 

 

Type of output voltage

DC

DC

DC

DC

Rated value (DC)

  • 5 V DC

Yes

Yes

Yes

Yes

  • 24 V DC

Yes

Yes

Yes

Yes

Output current

 

 

 

 

for backplane bus (5 V DC), max.

4 A; no base load required

10 A; no base load required

10 A; no base load required

20 A; no base load required

for backplane bus (24 V DC), max.

0.5 A; idling-proof

1 A; idling-proof

1 A; idling-proof

1 A; idling-proof

short-circuit protection

Yes

Yes

Yes

Yes

Power

 

 

 

 

Power consumption, typ.

48 W

95 W

95 W

168 W

Power loss

 

 

 

 

Power loss, typ.

16 W

20 W

20 W

44 W

Battery

 

 

 

 

Backup battery

 

 

 

 

  • Backup battery (optional)

Yes; 1x lithium AA; 3.6 V / 2.3 Ah

Yes; 2x lithium AA; 3.6 V / 2.3 Ah

Yes; 2x lithium AA; 3.6 V / 2.3 Ah

Yes; 2x lithium AA; 3.6 V / 2.3 Ah

Hardware configuration

 

 

 

 

Slots

 

 

 

 

  • required slots

1

2

2

2

Potential separation

 

 

 

 

primary/secondary

Yes

Yes

Yes

Yes

Degree and class of protection

 

 

 

 

Protection class

1; with protective conductor

1; with protective conductor

1; with protective conductor

1; with protective conductor

Standards, approvals, certificates

 

 

 

 

FM approval

Yes; Ta: 0 °C to 60 °C T4

Yes; Ta: 0 °C to 60 °C T4

Yes; Ta: 0 °C to 60 °C T4

Yes; Ta: 0 °C to 60 °C T4

Connection method

 

 

 

 

Connecting cables/cross-sections

3x 1.5 mm², solid or stranded wire with end sleeve, external diameter 3 mm to 9 mm

3x 1.5 mm², solid or stranded wire with end sleeve, external diameter 3 mm to 9 mm

3x 1.5 mm², solid or stranded wire with end sleeve, external diameter 3 mm to 9 mm

3x 1.5 mm², solid or stranded wire with end sleeve, external diameter 3 mm to 9 mm

Dimensions

 

 

 

 

Width

25 mm

50 mm

50 mm

50 mm

Height

290 mm

290 mm

290 mm

290 mm

Depth

217 mm

217 mm

217 mm

217 mm

Weights

 

 

 

 

Weight, approx.

760 g

1 200 g

1 200 g

1 300 g


Order number

6ES7407-0DA02-0AA0

6ES7407-0KA02-0AA0

6ES7407-0KR02-0AA0

6ES7407-0RA02-0AA0

POWER SUPPLY PS407, 120/230V UC,5V DC/4A

PS407 POWER SUPPLY,120/230V UC,5V DC/10A

POWERSUPP.PS407,UC120/230V,DC5V/10A,RED.

PS407 POWER SUPPLY,120/230V UC,5V DC/20A

General information

 

 

 

 

Product type designation

PS407,UC 120/230 V,5 VDC/10 A,RED.

PS407, 120/230 V AC/DC, 5 V DC/20 A

Supply voltage

 

 

 

 

Rated value (DC)

  • 120 V DC

Yes

Yes

Yes

Yes

  • 230 V DC

Yes

Yes

Yes

Yes

permissible range, lower limit (DC)

88 V

88 V

88 V

88 V

permissible range, upper limit (DC)

300 V

300 V

300 V

300 V

Rated value (AC)

  • 120 V AC

Yes

Yes

Yes

Yes

  • 230 V AC

Yes

Yes

Yes

Yes

permissible range, lower limit (AC)

85 V

85 V

85 V

85 V

permissible range, upper limit (AC)

264 V

264 V

264 V

264 V

Line frequency

 

 

 

 

  • Rated value 50 Hz

Yes

Yes

Yes

Yes

  • Rated value 60 Hz

Yes

Yes

Yes

Yes

  • permissible range, lower limit

47 Hz

47 Hz

47 Hz

47 Hz

  • permissible range, upper limit

63 Hz

63 Hz

63 Hz

63 Hz

Mains buffering

 

 

 

 

  • Mains/voltage failure stored energy time

20 ms

20 ms

20 ms

20 ms

  • Mains buffering according to NAMUR recommendation

Yes

Yes

Yes

Yes

Input current

 

 

 

 

Rated value at 110 V DC

350 mA; at 120 V DC

1 A; at 120 V DC

1 A; at 120 V DC

1.4 A; at 120 V DC

Rated value at 230 V DC

190 mA

0.5 A

0.5 A

0.7 A

Rated value at 120 V AC

0.42 A

0.9 A

0.9 A

1.4 A

Rated value at 230 V AC

0.22 A

0.5 A

0.5 A

0.7 A

Inrush current, max.

8.25 A; Full width at half maximum 5 ms

63 A; Full width at half maximum 1 ms

63 A; Full width at half maximum 1 ms

88 A; Full width at half maximum 1.1 ms

Output voltage

 

 

 

 

Type of output voltage

DC

DC

DC

DC

Rated value (DC)

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