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Siemens SIMATIC ET 200iSP PS 24 V DC Power Supply Module 6ES7138-7EA00-0AA0
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
SIEMENS · SIMATIC ET 200iSP
6ES7138-7EA00-0AA0 SIMATIC ET 200iSP PS 24 V DC Power Supply Module
This SIMATIC ET 200iSP power supply module accepts 24 V DC and provides galvanically isolated, safety-limited supplies for the station power bus, interface module and backplane bus.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6ES7138-7EA00-0AA0 |
| Product Type | PS 24 V DC power supply module |
| Core Function | Converts station input power into the internal operating supplies required by the distributed I/O station |
| Application or Compatible Series | SIMATIC ET 200iSP distributed I/O stations |
Exact Identification
Match 6ES7138-7EA00-0AA0 character by character and confirm the complete SIMATIC ET 200iSP PS 24 V DC Power Supply Module designation.
Interface Arrangement
Confirm the installed supply, ports, field connections and required accessories before wiring the replacement.
Configuration Check
Preserve the approved engineering project, network parameters and application data used by the installed system.
Product Overview
This SIMATIC ET 200iSP power supply module accepts 24 V DC and provides galvanically isolated, safety-limited supplies for the station power bus, interface module and backplane bus.
The module generates the internal voltages required by the power bus, interface module and backplane bus. Galvanic isolation separates the incoming 24 V DC supply from the internal station outputs. The module is used with the specified ET 200iSP terminal modules and enclosure rules for the installed zone.
Key Functions
ET 200iSP Station Supply
The module generates the internal voltages required by the power bus, interface module and backplane bus.
Isolated Voltage Conversion
Galvanic isolation separates the incoming 24 V DC supply from the internal station outputs.
Hazardous-Area Installation Support
The module is used with the specified ET 200iSP terminal modules and enclosure rules for the installed zone.
Official Specifications
| Rated Input Supply | 24 V DC |
|---|---|
| Input-to-Output Isolation | Galvanically isolated |
| Internal Supplies Generated | Power bus, interface-module supply and backplane bus |
| Output-Voltage Limitation | Safety-related limitation provided |
| Standard Terminal Module | TM-PS-A |
| Redundant Terminal Module | TM-PS-B |
| Horizontal Operating Temperature | -20 to +70 °C |
| Vertical Operating Temperature up to Product Version 2 | -20 to +40 °C |
| Vertical Operating Temperature from Product Version 3 | -20 to +50 °C |
| Installed Module Width | 60 mm |
| Installed Module Height | 190 mm |
| Station Mounting Depth | 167 mm on the S7-300 mounting rail |
| Packaging Dimensions | 24.0 x 16.6 x 8.5 cm |
| Net Weight | 3.137 kg |
Frequently Asked Questions
What input power is required by 6ES7138-7EA00-0AA0?
Provide a 24 V DC supply wired through the specified ET 200iSP power terminal module.
Which parts of the station are powered by 6ES7138-7EA00-0AA0?
The module supplies the power bus, interface module and backplane bus with the required internal voltages.
Can 6ES7138-7EA00-0AA0 be installed redundantly?
Use the designated TM-PS-B terminal module when the approved station design calls for redundant power supplies.
Which terminal module is used for a standard 6ES7138-7EA00-0AA0 installation?
Use the approved TM-PS-A terminal module for the nonredundant station arrangement.
What temperature limit applies to horizontal mounting of 6ES7138-7EA00-0AA0?
Horizontal installation on a vertical wall is permitted from -20 to +70 °C.
Does 6ES7138-7EA00-0AA0 isolate the station outputs from the input supply?
Yes; the internal ET 200iSP supplies are galvanically isolated from the incoming DC supply.
What should be checked before replacing 6ES7138-7EA00-0AA0?
Confirm the terminal-module type, redundant arrangement, product version, enclosure, ambient temperature and incoming supply wiring.
Compatibility & Ordering Notes
Compatibility Checklist
- Use the power supply only in a correctly engineered SIMATIC ET 200iSP station.
- Match the installed TM-PS-A or TM-PS-B terminal module and redundancy design before replacement.
- Observe the mounting-position temperature limit and hazardous-area enclosure requirements.
