Description
The ABB PS935 Power Supply Module is an industrial power supply unit designed to provide stable DC power for ABB automation and control systems. It is used in industrial control cabinets to supply reliable operating power for controllers, I/O modules, communication units, and related automation equipment.
The PS935 is designed for high reliability in continuous industrial operation, providing regulated DC output, protection functions, and stable power distribution for process control and automation environments. It is commonly applied in ABB DCS, PLC, and industrial control installations where dependable power conversion is required. ABB industrial power supply families are designed for reliable 24 VDC power delivery and demanding automation applications.
🔹 Product Parameters Datasheet
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | PS935 |
| Series | ABB Industrial Power Supply Series |
| Product Name | Power Supply Module |
| Origin / Place of Origin | Sweden / ABB Manufacturing Network |
| Product Status | New Surplus / Tested Used / Refurbished Spare |
| Dimensions | Approx. 125 mm × 75 mm × 130 mm |
| Weight | Approx. 0.5 kg |
| Power Requirement | Industrial AC/DC Input Supply |
| Output Type | Regulated DC Power Output |
| Discontinued Status | Legacy Product, Available as Industrial Spare |
🔹 Technical Features
🔸 Provides stable DC power for ABB automation control systems
🔸 Designed for industrial cabinet installation
🔸 Supports reliable operation of PLC, DCS, and I/O equipment
🔸 Includes electrical protection functions for improved system safety
🔸 Suitable for continuous-duty industrial environments
🔸 Compact modular design for easy replacement and maintenance
🔸 Supports ABB control system power distribution requirements
🔸 Used in process industries, manufacturing, energy, and infrastructure applications
🔹 Common Questions & Answers
Q: What is the main function of ABB PS935?
A: The PS935 provides regulated DC power for ABB automation and control equipment, ensuring stable operation of connected modules.
Q: Is PS935 a PLC CPU module?
A: No. PS935 is a power supply module used to provide electrical power for automation system components.
Q: Which ABB systems can use PS935?
A: Compatibility depends on the specific ABB control platform, cabinet configuration, voltage requirements, and system design.
Q: What should be checked before replacement?
A: Confirm the complete model number, input voltage range, output voltage/current rating, wiring connections, mounting method, and existing system configuration.
Q: What are common PS935 faults?
A: Typical issues may include no output voltage, unstable power output, overload protection activation, input power failure, or aging internal components.
Q: Can PS935 be replaced directly?
A: Replacement should be verified according to the original ABB system configuration and electrical specifications before installation.
🔹 Recommended ABB Models
- 3BHE022287R0101 UCD240A101 – ABB UNITROL Communication Control Measurement Module
- 3BSE013258R1 CI854A – ABB PROFIBUS Communication Interface Module
- 3BSE008538R1 PM865K02 – ABB AC800M Controller Package
- 3BSE030220R1 PM866K02 – ABB AC800M High Performance Controller
- 3BSE050198R1 PM867K02 – ABB AC800M Controller Module
- 3BSE043576R1 TU834 – ABB Module Termination Unit
- 3BSE013231R1 AI810 – ABB Analog Input Module
- 3BSE008516R1 AI810 – ABB S800 I/O Analog Input Module
- 3BSE020508R1 DO810 – ABB Digital Output Module
- 3BSE020508R1 DI810 – ABB Digital Input Module
- 3BHB006338R0001 – ABB Gate Driver Interface Module
- 3BHE022455R1101 – ABB UNITROL Interface Module
- 3ADT220090R0006 SDCS-PIN51 – ABB Power Electronics Control Board
- HESG324436R3/A 216GD61A – ABB REG216 Relay Assembly Module
- 3BHB003041R0101 – ABB Power Supply and Control Module
