Brand:Schneider PLC Item No.:STBDRA3290K Product Origin:France Product Dimensions:28.1 x 128.3 x 70 mm Product Weight:0.13 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 Schneider STBDRA3290K Standard Digital Output Kit is a professional industrial automation component designed to expand relay output capability in distributed control systems.
In modern industrial environments, automation controllers often need to manage multiple devices with different electrical requirements. Relay output modules provide a flexible interface between PLC systems and field equipment, enabling reliable control of industrial processes.
The STBDRA3290K offers a practical solution for applications requiring isolated switching and flexible load management. Its modular design supports efficient integration into automation networks while helping engineers build scalable and maintainable control systems.
For machine builders, automation professionals, and system integrators, the Schneider STBDRA3290K provides reliable output control capability for improving equipment performance and optimizing industrial automation solutions.
Technical Specifications
Parameter
Details
Manufacturer
Schneider Electric
Model Number
STBDRA3290K
Product Type
Standard Digital Output Kit
Series
Modicon STB
Output Type
Relay Output
Number of Outputs
2 Channels
Output Voltage
24 V DC / 240 V AC
Output Current
7 A per Channel
Contact Type
Relay Contact Output
Switching Type
Electromechanical Relay
Application
Industrial Digital Output Control
Installation Type
Distributed I/O Mounting System
Dimensions
28.1 x 128.3 x 70 mm
Weight
0.13 kg (0.29 lb)
Operating Environment
Industrial Automation Applications
Recommended Related Models
Model
Product Type
Description
Schneider STBDRA3290
Standard Digital Output Module
Relay output module for distributed automation systems
Schneider STBDRC3210K
Relay Digital Output Module
Relay switching expansion solution
Schneider STBDDO3410K
Standard Digital Output Kit
Solid-state digital output expansion module
Schneider STBDDI3230K
Digital Input Kit
Digital signal acquisition module
Popular Related Models
Model
Category
Schneider STBDRA3290K
Standard Digital Output Kit
Schneider STBDRA3290
Digital Output Module
Schneider STBDRC3210K
Relay Output Module
Schneider STBDDO3410K
Digital Output Kit
Schneider Modicon STB Series
Distributed I/O System
Applications
The Schneider STBDRA3290K Standard Digital Output Kit is a reliable relay-based digital output solution designed for Modicon STB distributed I/O systems. It provides flexible switching control for industrial automation equipment and allows PLC systems to manage external devices such as contactors, valves, motors, indicators, and electrical control components.
The STBDRA3290K is designed for applications that require stable relay switching performance, electrical isolation, and compatibility with different types of field loads. Its modular structure makes it suitable for distributed control architectures where system expansion and efficient installation are important.
The Schneider STBDRA3290K is widely used in:
Application Area
Description
Industrial Automation
Provides reliable relay output control for PLC-based systems
Machine Control
Controls actuators, contactors, valves, and industrial devices
Packaging Equipment
Supports automated sequence control and equipment operation
Process Control Systems
Provides stable switching signals for field equipment
Factory Automation
Expands digital output capability in distributed I/O networks
The Schneider STBDRA3290K provides automation engineers and system integrators with a dependable solution for improving system flexibility and enhancing industrial control performance.
Advantages
The Schneider STBDRA3290K Standard Digital Output Kit combines relay switching flexibility, compact modular design, and dependable industrial performance to meet various automation requirements.
Advantage
Description
Relay Output Capability
Supports flexible control of different industrial electrical loads
Electrical Isolation
Helps separate PLC control circuits from field equipment
Reliable Switching Performance
Provides stable operation for industrial applications
Distributed I/O Compatibility
Easily integrates into Modicon STB automation systems
Compact Installation Design
Saves valuable space inside control cabinets
Easy System Expansion
Allows automation systems to add output functions efficiently
With reliable relay control and flexible application capability, the STBDRA3290K helps optimize automation system design, improve equipment control, and support long-term industrial operation.
Technical FAQs
Q1: What is the main function of the Schneider STBDRA3290K?
A: The STBDRA3290K is a digital output kit used to provide relay switching signals from a PLC system to external industrial devices.
Q2: What type of output technology does the STBDRA3290K use?
A: It uses relay output technology to provide flexible switching control for industrial loads.
Q3: How many output channels does the STBDRA3290K provide?
A: The module provides 2 relay output channels for automation applications.
Q4: What devices can be controlled by this output kit?
A: It can control compatible devices such as contactors, valves, indicators, motors, and other electrical equipment.
Q5: What are common reasons for relay output failure?
A: Common causes include overload conditions, incorrect wiring, external equipment faults, and relay contact damage.
Q6: How can technicians troubleshoot an output signal problem?
A: Check PLC program logic, module status indicators, wiring connections, load conditions, and external devices.
Q7: Why are relay outputs commonly used in industrial systems?
A: Relay outputs provide electrical isolation and allow control of various types of loads.
Q8: Can the STBDRA3290K be used in distributed automation systems?
A: Yes, it is designed for integration into Modicon STB distributed I/O architectures.
Q9: What maintenance is recommended for relay output modules?
A: Regular inspection of wiring terminals, connected loads, module status, and system operation is recommended.
Q10: What problems may occur when the relay output is overloaded?
A: Overloading may cause unstable switching, relay damage, or failure of connected field devices.
