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SIMATIC S7-400 PS 405 20 A
SKU: 6ES7405-0RA02-0AA0
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Availability: Out of Stock
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Short Description
Description:
Power supply PS405, wide range, 24/48/60 V DC, 5 V DC/20 A, SIMATIC S7-400.
Supply voltage:
Rated value (DC):
24 V DC: Yes.
48 V DC: Yes.
60 V DC: Yes.
Mains buffering:
Mains/voltage failure stored energy time: 20 ms.
Mains buffering according to NAMUR recommendation: Yes.
Input current:
Rated value at 24 V DC: 7 A.
Rated value at 48 V DC: 3.2 A.
Rated value at 60 V DC: 2.5 A.
Inrush current, max.: 56 A; Full width at half maximum 1.5 ms.
output voltage / header:
Type of output voltage: DC.
Rated value (DC):
5 V DC: Yes.
24 V DC: Yes.
Output current:
for backplane bus (5 V DC), max.: 20 A; no base load required.
for backplane bus (24 V DC), max.: 1 A; idling-proof.
Short-circuit protection: Yes.
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Power:
Active power input, typ.: 168 W.
Power loss:
Power loss, typ.: 44 W.
Battery:
Backup battery:
Backup battery (optional): Yes; 2x lithium AA; 3.6 V / 2.2 Ah.
Hardware configuration:
Slots:
required slots: 2.
Potential separation:
primary/secondary: Yes.
Isolation:
Overvoltage category: II.
Degree and class of protection:
Equipment protection class: I, with protective conductor.
Standards, approvals, certificates:
FM approval: Yes; Ta: 0 °C to 60 °C T4.
CCC: Yes.
BIS: Yes.
Ambient conditions:
Ambient temperature during operation:
min.: 0 °C.
max.: 60 °C.
connection method:
Design of electrical connection: 3x 1.5 mm², solid or stranded wire with end sleeve, external diameter 3 mm to 9 mm.
Dimensions:
Width: 50 mm.
Height: 290 mm.
Depth: 217 mm.
Weights:
Weight, approx.: 1300 g.