Siemens S7-400PLC Dokumentacja Pobierz pdf (Strona 86)

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101

Power supply modules

3.14 Power supply modules PS 405 10A (6ES7405-0KA01-0AA0) and PS 405 10A R (405-0KR00-0AA0)

S7-400 Automation System Module Data

86 Reference Manual, Edition 09/2009, A5E00850736-06

Specifications of the PS 405 10A and the PS 405 10A R

Dimensions, weight, and cable cross-sections

Dimensions W x H x D (mm)

Weight

Cable cross-section

50x290x217

1. 4 kg

3 x 1.5 mm

(litz wire with wire end ferrule, use

component conductor or flexible sheath cable)

Cable diameter 3 to 9 mm

Input parameters

Input voltage

 Nominal value

24 VDC / 48 V / 60 V

 Permissible range

Static: 19.2 to 72 VDC

Dynamic: 18.5 to 75.5 VDC

Nominal input current 4.3 A / 2.1 A / 1.7 A

Starting current inrush Peak value 18 A

A half-value width 20 ms

Output parameters

Output voltages

 Nominal values

5.1 / 24 VDC

Output currents

 Nominal values

5 VDC: 10 A

24 VDC: 1.0 A

Electrical parameters

Protection class in accordance with IEC 60536 I, with protective conductor

Overvoltage category II

Pollution degree 2

Nominal voltage U

0 < U

≤ 50 V

150 < U

≤ 300 V

Test voltage

700 VDC (secondary <-> PE)

2300 VDC (primary <-> secondary/PE)

Buffering of power failures >20 ms at a repeat rate of 1 s, complies with the

NAMUR recommendation NE 21

Power consumption 104 W

Power loss 29 W

Backup current Max. 100 µA at power off

Backup batteries (optional) 2 x Lithium AA,

3.6 V/2.3 Ah

Protective separation to IEC 61131-2 Yes

1 2 ... 81 82 83 84 85 86 87 88 89 90 91 ... 485 486

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