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6ES7505-0RA00-0AB0 Siemens

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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The Siemens SIMATIC S7-1500 System Power Supply PS 60 W 24/48/60 V DC (6ES7505-0RA00-0AB0) delivers the operating voltage to the backplane bus of the S7-1500 module series. It supports a DC input range of 19.2 V to 72 V, provides short-circuit and reverse-polarity protection, and includes a 20 ms voltage-failure buffer. It is engineered for use in automation and control cabinets powering S7-1500 CPUs and I/O expansion, ensuring reliable supply continuity under variable DC conditions.

Best Suited For

  • Powering S7-1500 CPU and I/O modules via backplane
  • Environments with variable DC input from 24 to 60 V
  • Applications requiring voltage-failure buffering (~20 ms)
  • Systems where reverse-polarity or short-circuit protection is mandatory
Rated output power
60 W
Input voltage range
19.2 V-72 V DC
Backplane buffered energy
20 ms
Dimensions (W × H × D)
70 × 147 × 129 mm
Weight
≈ 600 g

Technical Specifications

I/O & Electrical

Rated input voltage
24 V / 48 V / 60 V DC
Permissible input range, lower limit
19.2 V (static), 18.5 V (dynamic)
Permissible input range, upper limit
72 V (static), 75.5 V (dynamic)
Reverse-polarity protection
Yes
Short-circuit protection
Yes
Mains-buffering stored energy time
20 ms

Communication & Power

Output power to backplane bus
60 W
Power loss (typical)
12 W

Physical & Environmental

Degree of protection (EN 60529)
IP20
Protection class
Class I (with protective conductor)
Dimensions
70 × 147 × 129 mm
Weight
approximately 600 g
Immunity to surge (IEC 61000-4-5)
±1 kV symm. / ±2 kV asymm.

Certifications

CEUKCACEBECVDEEACQC PASS

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Rockwell Automation documentation

Access official manuals, datasheets, and lifecycle information for this part directly from Rockwell Automation.

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Must Read: Disclaimer

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