- Tel: +8618106909650
- Email: ab@mooreplc.com
Products
Based on over 5000 reviews
Description:1785-PFB — PROFIBUS DP/FMS communication module for PLC-5 systems enabling DP master/slave connectivity and seamless integration of remote I/O and field devices in industrial automation networks.
Product condition: New
Packing condition:Factory Packing
100% insured shipping: A guarantee for your purchases
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| Manufacturer | Allen-Bradley |
| Item number | 1785-PFB |
| 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-year spare-part express
Allen-Bradley 1785-PFB communication module
Product Overview
The Allen-Bradley 1785-PFB is a dedicated PROFIBUS FMS/DP communication module for the PLC-5 series, used to achieve high-speed data exchange between PLC-5 controllers and PROFIBUS network devices. This module supports PROFIBUS DP master and slave communication functions, seamlessly integrating PLC-5 systems into fieldbus automation networks to achieve centralized management of distributed I/O, drives, remote devices, and process control equipment.
The 1785-PFB is equipped with RS-232 and RS-485 communication interfaces and has built-in remote I/O scanning capabilities, making it suitable for industrial automation systems requiring high reliability, real-time communication, and large-scale device interconnection. This module is widely used in manufacturing, process control, energy, and infrastructure projects.
Key Specifications
|
Parameter |
Specification |
|
Manufacturer: |
Allen-Bradley / Rockwell Automation |
|
Product Model: |
1785-PFB |
|
Product Series: |
PLC-5 |
|
Module Type: |
PROFIBUS FMS/DP Communication Module |
|
Communication Protocol: |
PROFIBUS DP, PROFIBUS FMS |
|
PROFIBUS Functions: |
DP Master, DP Slave |
|
Serial Interface: |
RS-232 |
|
Fieldbus Interface: |
RS-485 |
|
Remote I/O Functions: |
Built-in Remote I/O Scanner |
Key Advantages
High-Speed PROFIBUS Communication Capability
The 1785-PFB supports the PROFIBUS DP network architecture, enabling real-time data exchange between the PLC-5 and field devices, meeting the needs of high-speed control and process automation applications.
Support for Master and Slave Modes
The module integrates both DP Master and DP Slave functions, allowing for flexible construction of centralized or distributed control systems and enhancing system integration capabilities.
Remote I/O Integration
A built-in Remote I/O Scanner allows connection to remote I/O sites via a PROFIBUS network, reducing field wiring costs and improving system scalability.
Enhanced System Interoperability
Through the standard PROFIBUS protocol, the 1785-PFB can communicate with frequency converters, smart meters, remote I/O devices, process control equipment, and third-party automation products, achieving cross-platform device integration.
Industrial-Grade Reliable Design
Utilizing the mature hardware architecture of the PLC-5 series, it is adaptable to harsh industrial environments and can operate stably in continuous production systems for extended periods.
Contact Hotline
Sales Manager May
E-mail: ab@mooreplc.com
Phone: +86-18106909650 (whatsapp)
Wechat id: dcsfcs
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