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Allen Bradley 20-750-APS PowerFlex 750 DC Auxiliary Power Supply Module
- Product Details
- FAQs
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- Packing & Delivery
- Product Ratings
Product Introduction
The Allen-Bradley 20-750-APS DC auxiliary power supply module is designed to provide a stable and independent 24 V DC power source for PowerFlex 750 Series drives. It plays a critical role in maintaining control circuit operation, especially in applications where a dedicated and reliable auxiliary supply is required.
This module is internally mounted within the drive structure, ensuring a compact and integrated solution without occupying additional panel space. It is specifically intended for use with PowerFlex 750 drives below Frame 8, making it suitable for a wide range of medium-capacity drive systems.
With a rated output of 3 amps, the 20-750-APS module supports control electronics, I/O modules, and communication interfaces, ensuring continuous system operation even when the main power supply is unstable or interrupted. Its robust design allows it to operate reliably in demanding industrial environments where consistency and uptime are essential.
Product Specifications
| Parameter | Description |
|---|---|
| Model Number | 20-750-APS |
| Product Type | DC Auxiliary Power Supply Module |
| Series | PowerFlex 750 Series |
| Input Voltage | 24 V DC |
| Output Current | 3 A |
| Mounting Type | Internal mount |
| Function | Provides auxiliary power for control circuits |
| Compatibility | PowerFlex 750 Series drives (Below Frame 8) |
| Application Environment | Industrial automation systems |
| Protection Features | Built-in protection against overload and instability |
| Design Type | Compact modular structure |
| Dimensions | 150 x 25 x 80 mm |
| Weight | 0.18 kg |
Applications
• Industrial Drive Systems – Provides stable auxiliary power for control circuits, ensuring continuous drive operation.
• Automation Control Panels – Supports internal modules and communication interfaces within PowerFlex drives.
• Process Control Systems – Maintains control functionality during fluctuations in main power supply.
• Manufacturing Equipment – Ensures reliable operation of I/O and control modules in automated production lines.
• Material Handling Systems – Supplies consistent power for conveyor and motion control applications.
• Energy and Utility Systems – Enhances system stability in distributed control environments.
Advantages
• Dedicated Auxiliary Power Supply – Ensures uninterrupted control circuit operation independent of main power conditions.
• Compact Internal Design – Fits directly inside the drive, saving installation space.
• Stable Output Performance – Provides consistent 24 V DC output at 3 A, suitable for multiple control components.
• High System Reliability – Improves overall system uptime by supporting critical electronics.
• Seamless Integration – Fully compatible with PowerFlex 750 Series drives, enabling easy deployment.
• Reduced External Wiring – Eliminates the need for separate external power supplies, simplifying system design.
• Industrial-Grade Durability – Designed for harsh environments, ensuring long-term performance.
FAQ
- What is the main purpose of the 20-750-APS module?
It provides a dedicated 24 V DC auxiliary power supply for control and communication components داخل the drive system. - What is the rated output current of this module?
The module delivers up to 3 amps of output current for auxiliary devices. - Can this module operate independently of the drive?
No, it is designed to function as an internal component within PowerFlex 750 Series drives. - Which drive frames are supported?
It is intended for PowerFlex 750 Series drives below Frame 8. - Does it support backup power functionality?
It supports stable control power, but full backup capability depends on system design. - How is the module installed?
It is installed internally within the drive using a dedicated mounting position. - What components can be powered by this module?
It can supply power to control boards, communication modules, and I/O expansion modules. - Does the module include protection features?
Yes, it typically includes protection against overload and unstable input conditions. - Is configuration required after installation?
Generally, minimal configuration is needed, as it operates as a supporting power module. - How does this module improve system reliability?
By providing stable auxiliary power, it prevents control interruptions caused by main power fluctuations.
Related Models
| Model | Description |
|---|---|
| 20-750-20COMM | Communication carrier card |
| 20-750-2262C-2R | I/O option module |
| 20-750-ENETR | EtherNet/IP communication adapter |
| 20-750-DNET | DeviceNet communication adapter |
| 20-750-CNET | ControlNet adapter |
| 20-750-S | Safe Torque Off module |
Popular Models
| Model | Description |
|---|---|
| 20F11NC072JA0NNNNN | PowerFlex 753 AC drive |
| 20G11NC140AA0NNNNN | PowerFlex 755 AC drive |
| 25B-D010N104 | PowerFlex 525 drive |
| 22B-D017N104 | PowerFlex 40 drive |
| 20-750-ENETR | EtherNet/IP adapter |
| 20-750-PBUS | PROFIBUS communication module |
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
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