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Description:1784-KTX communication interface card — ISA-bus industrial PC card enabling DH+ / DH-485 network communication with Allen-Bradley PLC systems for programming, monitoring, and data exchange.
Product condition: New
Packing condition:Factory Packing
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| Manufacturer | Allen-Bradley |
| Item number | 1784-KTX |
| Country of Origin | United States |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller | 20 years of excellence in industrial automation parts supply
1784-KTX| communication interface card
PLC Autocontroller | Sales Manager May | Wechat id: dcsfcs
Product Identification
The Allen-Bradley 1784-KTX is an industrial communication interface card (CIC) from Rockwell Automation, primarily used for communication between computers and Allen-Bradley PLC control systems. As a classic DH+ (Data Highway Plus) and DH-485 network interface card, the 1784-KTX is widely used in programming, monitoring, and data exchange for PLC-2, PLC-3, PLC-5, and SLC 500 series control systems. This module uses a half-length ISA bus design and can be installed in a 16-bit ISA or EISA expansion slot, enabling reliable communication between industrial computers and field control networks.
With its stable network performance and proven industrial application experience, the 1784-KTX remains widely used in the maintenance of legacy automation systems, PLC program debugging, equipment upgrades, and industrial network data acquisition projects.
Product Model: 1784-KTX
Manufacturer: Allen-Bradley / Rockwell Automation
Product Type: Communication Interface Card
Product Series: 1784 Communication Products
Bus Interface: 16-bit ISA / EISA
Network Protocol: DH+, DH-485
Communication Channel: 1 Channel
PLC Connection Support: PLC-2, PLC-3, PLC-5, SLC 500
Remote I/O Scan: Supported
Data Transmission Method: Dual-Port Memory
Operating Temperature: 0°C ~ 60°C
Storage Temperature: -40°C ~ 85°C
Features (General Summary):
High-Efficiency Industrial Network Communication
The 1784-KTX supports Data Highway Plus (DH+) and DH-485 industrial network protocols, enabling stable communication between industrial computers and Allen-Bradley controllers, providing a reliable connection for equipment commissioning and system maintenance.
Broad Compatibility with Classic PLC Systems
This interface card is compatible with PLC-2, PLC-3, PLC-5, and SLC 500 series controllers, making it particularly suitable for maintenance and upgrades of existing legacy control systems.
Supports Remote I/O Scanning
In addition to communication functions, the 1784-KTX can also be used as a remote I/O scanner to acquire data from field devices and transmit control signals, improving system integration efficiency.
Industrial-Grade Stability
Utilizing mature industrial electronic design, it maintains stable performance under continuous operating conditions, meeting the long-term operational needs of factory automation and process control systems.
Easy System Maintenance
Through software platforms such as RSLinx and RSLogix, engineers can quickly perform PLC program upload/download, fault diagnosis, online monitoring, and network maintenance.
Application Areas
Manufacturing Automation
PLC Programming and Debugging
Automated Production Line Monitoring
Industrial Data Acquisition Systems
Power and Energy Industry
Power Plant Control System Maintenance
Power Monitoring System Communication
Remote Equipment Data Exchange
Oil and Chemical Industry
DCS and PLC System Integration
Process Control Network Maintenance
Production Equipment Communication Management
Water Treatment and Environmental Protection Engineering
Pump Station Control System Communication
SCADA System Connection
Remote Monitoring Platform Construction
Legacy System Upgrade and Retrofit
PLC-5 System Maintenance
SLC 500 Equipment Upgrade
DH+ Network Expansion and Management
Contact Hotline
Sales Manager May
E-mail: ab@mooreplc.com
Phone: +86-18106909650 (whatsapp)
Wechat id: dcsfcs
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