Siemens 6AG1931-2BA00-3AA0 SIPLUS PS DC/DC Power Supply Converter
Siemens 6AG1931-2BA00-3AA0 SIPLUS PS DC/DC Power Supply Converter
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Brand:Siemens Item No.:6AG1931-2BA00-3AA0 Product Origin: Germany Product Dimensions:110 × 66.8 × 50 mm Product Weight:0.171 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Siemens 6AG1931-2BA00-3AA0 is a SIPLUS PS 24V/0.375A regulated DC/DC power supply converter based on the 6EP1731-2BA00. It accepts a wide 48 to 220 V DC input and provides a regulated 24 V DC output with a rated current of 0.375 A.
The SIPLUS configuration is designed for industrial environments where condensation and exposure to specified media can occur. Its conformal-coated construction makes it suitable for demanding automation and control installations requiring a compact DC/DC power conversion solution.
This product has been discontinued, and Siemens has identified 6AG1332-0TA00-7AY0 as a successor product. When replacing an existing unit, the electrical specifications and mechanical/system compatibility should be checked carefully.
Technical Specifications
Parameter
Specification
Brand
Siemens
SIPLUS Order Number
6AG1931-2BA00-3AA0
Standard Base Product
6EP1731-2BA00
Product Type
SIPLUS PS 24V/0.375A DC/DC power supply
Power Supply Type
Regulated DC/DC converter
Input Voltage
48–220 V DC
Output Voltage
24 V DC
Rated Output Current
0.375 A
Output Power
Approx. 9 W
Environmental Feature
Condensation permissible
Media Exposure
Suitable for specified industrial media exposure
Conformal Coating
Yes
Product Status
Cancelled / discontinued
Successor
6AG1332-0TA00-7AY0
Dimensions (L × W × H)
Not reliably published as a fixed product value
Net Weight
Approx. 0.171 kg
Recommended Companion Models
Model
Product Name
6EP1731-2BA00
Siemens SITOP DC/DC 24 V/0.375 A Power Supply
6AG1961-3BA01-7AA0
Siemens SIPLUS Modular Buffer Module
6AG1961-3BA10-6AA0
Siemens SIPLUS PS Signaling Module
6AG1961-3BA21-4AX0
Siemens SIPLUS PS E202U Redundancy Module
Frequently Selected Alternatives
Model
Product Name
6AG1332-0TA00-7AY0
Siemens SIPLUS PS PSU3400 24 V/2.5 A Power Supply
6AG1732-0AA00-7AA0
Siemens SIPLUS PS DC/DC 24 V/2 A Power Supply
6EP1732-0AA00
Siemens SITOP DC/DC 24 V/2 A Power Supply
6EP1731-2BA00
Siemens SITOP 24 V/0.375 A DC/DC Power Supply
Where It Fits in Industrial Applications
• Designed for industrial automation systems requiring a regulated 24 V DC auxiliary power supply.
• Converts a wide 48 to 220 V DC input range into a stable 24 V DC output.
• Suitable for powering control circuits, automation electronics, and compatible Siemens industrial equipment.
• Based on the Siemens 6EP1731-2BA00 power supply design with SIPLUS conformal coating.
• Intended for applications where condensation and exposure to industrial media may occur.
Key Strengths at a Glance
• Provides regulated 24 V DC output at up to 0.375 A.
• Accepts a wide 48 to 220 V DC input range for integration into different DC supply architectures.
• SIPLUS design permits condensation and provides protection against specified industrial media exposure.
• Compact DC/DC conversion solution for industrial control and automation installations.
• Suitable for use with compatible SITOP and SIPLUS power-supply systems.
• Provides an isolated DC/DC power conversion stage for generating a stable control voltage from higher-voltage DC sources.
Technical FAQs
1. What is Siemens 6AG1931-2BA00-3AA0?
6AG1931-2BA00-3AA0 is a SIPLUS PS 24V/0.375A regulated DC/DC power supply based on the Siemens 6EP1731-2BA00.
2. What is the input voltage range of this power supply?
The unit accepts a DC input voltage from 48 V to 220 V.
3. What output voltage does the converter provide?
The power supply provides a regulated 24 V DC output.
4. What is the maximum output current?
The rated output current is 0.375 A.
5. What type of applications is this converter intended for?
It is intended for industrial automation and control applications requiring a regulated 24 V DC supply from a higher-voltage DC source.
6. Does the SIPLUS version support condensation?
Yes. The product specification states that condensation is permissible for this SIPLUS power-supply version.
7. What environmental protection does the SIPLUS version provide?
The unit uses conformal coating and is designed for exposure to specified industrial media, providing enhanced environmental protection compared with a standard configuration.
8. What standard Siemens product is this unit based on?
6AG1931-2BA00-3AA0 is based on the Siemens 6EP1731-2BA00 DC/DC power supply.
9. Is this product still a current Siemens product?
The 6AG1931-2BA00-3AA0 has been listed as a cancelled product, with Siemens identifying 6AG1332-0TA00-7AY0 as its successor.
10. What should be verified before replacement?
The input voltage, required 24 V DC output current, mounting arrangement, environmental requirements, and compatibility with the existing SITOP or SIPLUS system should be verified before replacement.
