KL2622: Beckhoff EtherCAT 2-Channel Relay Output Terminal Module for Industrial Automation
KL2622: Beckhoff EtherCAT 2-Channel Relay Output Terminal Module
Professional-grade industrial automation solution for reliable switching applications
Product Overview
The KL2622 is a high-performance 2-channel relay output terminal module from Beckhoff Automation, designed specifically for EtherCAT-based industrial automation systems. This robust terminal module provides reliable switching capabilities for devices operating at up to 230V AC, making it ideal for a wide range of industrial control applications.
For detailed specifications and purchasing information, visit the official product page: View KL2622 Product Details
Product Images and Documentation
Product Demonstration Video
Watch the KL2622 in action with this comprehensive demonstration video:
Key Features and Benefits
Dual Relay Output Channels
Two independent relay outputs with single contacts, providing flexible switching capabilities for multiple devices or circuits.
High Voltage Capacity
Capable of switching devices requiring mains power up to 230V AC and 30V DC, suitable for industrial power applications.
EtherCAT Integration
Seamless integration with Beckhoff's EtherCAT system architecture for high-speed, deterministic communication.
Industrial Durability
Designed for operation in industrial environments with temperature range of -25°C to +60°C and IP20 protection rating.
Technical Specifications
| Parameter | Specification | Details |
|---|---|---|
| Product Model | KL2622 | Beckhoff EtherCAT Terminal |
| Output Type | Relay Output | 2-channel, single contact per relay |
| Voltage Rating | 230V AC / 30V DC | Maximum switching capacity |
| Communication Protocol | EtherCAT | Beckhoff fieldbus system |
| Operating Temperature | -25°C to +60°C | Industrial temperature range |
| Protection Class | IP20 | Basic protection against solid objects |
| Contact Configuration | SPST (Single Pole Single Throw) | Normally open contacts |
| Mounting | DIN Rail | Standard 35mm DIN rail mounting |
Industrial Applications
The KL2622 relay output terminal module is designed for diverse industrial automation applications:
Machine Control Systems
Control of motors, pumps, valves, and other industrial machinery requiring reliable switching.
Building Automation
HVAC control, lighting systems, and access control applications in commercial buildings.
Process Automation
Chemical processing, water treatment, and manufacturing process control systems.
Material Handling
Conveyor systems, sorting equipment, and automated storage/retrieval systems.
For specific application requirements and integration support, explore the KL2622 product documentation.
System Integration and Compatibility
The KL2622 is part of Beckhoff's comprehensive EtherCAT terminal system and offers excellent compatibility:
- EtherCAT Network Integration: Seamless integration with Beckhoff TwinCAT automation software
- Modular Design: Compatible with all Beckhoff Bus Terminal systems
- Programming Support: IEC 61131-3 programming languages support
- Diagnostic Capabilities: Integrated diagnostic functions for maintenance and troubleshooting
Maximum AC Voltage
Independent Channels
Minimum Operating Temperature
Protection Rating
Frequently Asked Questions (FAQ)
The KL2622 can switch currents up to the relay's rated capacity, typically 2A at 230V AC. For specific current ratings, refer to the detailed technical documentation available on the official product page.
Yes, the KL2622 supports both AC and DC voltage switching. The maximum DC voltage rating is 30V DC, making it suitable for various industrial control applications.
The KL2622 is programmed using Beckhoff's TwinCAT automation software, which supports IEC 61131-3 programming languages including ladder logic, function block diagram, and structured text.
While designed for Beckhoff's EtherCAT system, the KL2622 can be integrated with other PLC systems that support EtherCAT communication protocol through appropriate gateways or interface modules.
The relay contacts are rated for millions of switching cycles under normal operating conditions. Actual lifespan depends on load characteristics, switching frequency, and environmental conditions.
External References and Trust Metrics
The KL2622 is a well-established product in the industrial automation market with strong industry recognition:
- Beckhoff Official Documentation: Comprehensive technical specifications available from Beckhoff Automation
- Industry Standards Compliance: Meets relevant industrial automation standards and certifications
- Global Distribution Network: Available through authorized distributors worldwide
- Technical Support: Backed by Beckhoff's global technical support network
For verified specifications and purchasing options, visit: KL2622 Original Box PLC Terminal Module
Installation and Maintenance
Proper installation and maintenance ensure optimal performance and longevity:
Installation Guidelines
Mount on standard 35mm DIN rail, ensure proper grounding, and follow recommended wiring practices for industrial installations.
Wiring Considerations
Use appropriate wire gauges for current requirements, implement proper cable management, and follow local electrical codes.
Maintenance Schedule
Regular inspection of connections, monitoring of relay performance, and periodic cleaning in dusty environments.
Troubleshooting
Utilize built-in diagnostic features and refer to technical documentation for common issues and solutions.
Ordering Information and Support
The KL2622 is available through authorized distributors with comprehensive support services:
Product Availability: In stock for immediate delivery
Warranty: Standard manufacturer warranty applies
Technical Support: Available through Beckhoff's global support network
Documentation: Complete technical manuals and application notes provided
For current pricing, availability, and technical specifications, visit the official product page: Get KL2622 Product Information
