I/O modules

Core Network Interface for Series 90‑30 PLCs

The GE Fanuc IC693PBM200 is a PROFIBUS DP master module for the Series 90‑30 programmable logic controller platform . This communication card enables a Series 90‑30 PLC to act as a master on a PROFIBUS DP network . It provides a high-speed data exchange interface with remote I/O devices and other field equipment. Consequently, this module is a key component for implementing distributed control architectures.

Designed for High‑Speed and Large‑Scale Applications

The IC693PBM200 supports all standard PROFIBUS transmission rates from 9.6 Kbaud up to 12 Mbaud . It can manage up to 125 PROFIBUS DP slave devices within a single network segment . The module handles up to 244 bytes of input and 244 bytes of output data per configured slave . Furthermore, it offers Sync and Freeze modes for synchronized control of connected devices and includes COM and SYS LED indicators for real‑time diagnostic status .

Technical Specifications and System Integration

This single‑slot module installs into any slot of a Series 90‑30 baseplate, except for the power supply slot . It requires 450 mA at 5 VDC and includes one RS232 service port and one RS485 PROFIBUS master port . The IC693PBM200 is designed for daisy‑chain PROFIBUS network topology and must be configured via Proficy Machine Edition Logic Developer software version 2.6 or later . The following table details its key functional and electrical parameters.

Application in Legacy Automation Support

System integrators use this module to integrate Series 90‑30 PLCs into modern PROFIBUS DP networks . It is ideal for remote I/O architectures and communication with HMIs, SCADA, and other PROFIBUS‑compatible devices. The GE Fanuc IC693PBM200 is a discontinued product, and users should consider certified refurbished units for legacy support . Therefore, sourcing tested modules is essential for lifecycle management of GE Series 90‑30 systems.

Details