B&R 3IF661.9 PROFIBUS‑DP Interface Module

Technical Specifications

Model:3IF661.9

Brand:B&R

Product Type:PROFIBUS‑DP Interface Module

Applicable System:B&R System2005 PCC controller series, fits CPU interface slot or IF expansion slot

Communication protocol:PROFIBUS‑DP DP‑V0 slave, compliant with EN 50170

Interface:1×isolated RS485 DB9 connector

Baud rate:9.6k‑12Mbps auto‑detection

Isolation:Galvanic isolation between field bus and controller side

Configuration file:GSD file for PROFIBUS master configuration

Installation:Plug‑in into System2005 CPU interface slot, no additional backplane required

Weight:0.18kg

Degree of protection:IP20

Status indicator:Station address rotary switch, communication / diagnostic LED indicators

Working temperature:0℃ ~ +60℃

Storage temperature:‑40℃ ~ +85℃

Built‑in function:PROFIBUS‑DP cyclic data exchange, galvanic signal isolation, bus communication diagnosis, supports System2005 PCC to exchange process data with PROFIBUS‑DP master stations

Product Brief

3IF661.9 is B&R EOL discontinued PROFIBUS‑DP slave interface module for System2005 PCC controllers. It is inserted directly into CPU interface slot or IF module slot without extra backplane hardware.

Equipped with galvanic isolated RS485 DB9 port, it supports full PROFIBUS‑DP‑V0 slave function, baud rate up to 12Mbps. Corresponding GSD file is required for master station configuration to realize cyclic process data exchange between System2005 controller and PROFIBUS‑DP master devices.

Rotary switches on front panel set PROFIBUS station address, LED indicators help technicians judge bus status and communication fault quickly. Electrical isolation design effectively suppress ground‑loop interference from industrial field.

This spare part is mainly used for maintenance and renovation of legacy System2005 automation equipment. Please confirm CPU interface slot availability and GSD version before purchase. Strict ESD anti‑static protection shall be followed during installation.