Description
1775-KA Allen‑Bradley Programmable controller
Product Dimensions:
Product Description
The Allen‑Bradley 1775-KA is a high-performance communication interface module designed to enable seamless data exchange between Allen‑Bradley PLC systems and other industrial devices or networks. This module serves as a bridge for integrating legacy and modern automation systems, supporting multiple industrial protocols and ensuring robust, real-time communication in demanding industrial environments.
Product Specifications
Parameter | Description |
---|---|
Model Number | 1775-KA |
Manufacturer | Allen‑Bradley (Rockwell Automation) |
Module Type | Communication Interface Module |
Protocols Supported | Data Highway Plus (DH+), Remote I/O (RIO), Modbus RTU, and other protocols |
Communication Ports | RS-232, RS-422/485 |
Data Transfer Rate | Up to 230.4 kbps |
Operating Voltage | 24V DC |
Operating Temperature | -40°C to +85°C (-40°F to +185°F) |
Dimensions (H x W x D) | 150 mm x 120 mm x 60 mm (approx.) |
Mounting | Panel or DIN rail mountable |
Certifications | UL, CE, CSA, C-Tick |
Product Advantages
- Multi-Protocol Support: Enables integration across a wide range of industrial devices and systems, reducing compatibility issues.
- High-Speed Communication: Ensures fast and reliable data transfer for real-time control and monitoring.
- Robust Industrial Design: Built to withstand harsh environmental conditions, including wide temperature ranges and electrical noise.
- Ease of Integration: Compatible with a variety of Allen‑Bradley PLCs and third-party systems, simplifying system upgrades and expansions.
- Flexible Configuration: Easily programmable and configurable through Rockwell Software tools to meet specific application needs.
- Diagnostics and Monitoring: Provides built-in diagnostic features to quickly identify and resolve communication issues.
Precautions
- Power Supply: Ensure that the module is powered with a stable 24V DC supply to avoid malfunction or damage.
- Grounding: Proper grounding is essential to prevent electrical interference and ensure signal integrity.
- Environmental Conditions: Do not exceed the specified operating temperature and humidity ranges to maintain optimal performance.
- Firmware Updates: Regularly check for firmware updates from Rockwell Automation to ensure compatibility and security.
- Installation: Follow the manufacturer’s installation guidelines carefully, especially regarding wiring and mounting, to avoid physical damage or connection errors.
- Handling: Avoid static discharge and physical shocks during installation and maintenance.
Product Applications
- Industrial Automation: Used in manufacturing plants to connect PLCs with HMIs, SCADA systems, and other control devices.
- Process Control: Integrates control systems in industries such as oil & gas, chemical, and pharmaceuticals for reliable data exchange.
- Machine Control: Facilitates communication between PLCs and machine controllers in automated production lines.
- System Upgrades: Ideal for retrofitting older systems with modern communication capabilities without replacing existing infrastructure.
- Remote Monitoring: Supports remote I/O communication for distributed systems in utilities, water treatment, and mining operations.
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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