Overview

The Hirschmann OZD PROFI 12M G12 is an optical PROFIBUS repeater designed for industrial automation networks. Moreover, it converts electrical PROFIBUS signals to optical fiber and vice versa, enabling long-distance communication with high immunity to electromagnetic interference (EMI). In addition, it supports redundant ring topologies, making it ideal for mission-critical applications where continuous operation is required.

This module is part of Hirschmann’s OZD PROFIBUS series, widely used in factory automation, process control, and energy systems.

Technical Data

Typical Applications

• Factory automation requiring long-distance PROFIBUS communication

• Process industries (chemical, food & beverage, pharmaceuticals) where EMI immunity is critical

• Energy and utilities integrating PROFIBUS networks across large plants

• Transportation systems needing robust fiber-optic communication

• OEM equipment requiring reliable PROFIBUS repeaters for distributed control

FAQ

Q1: What is the primary function of the OZD PROFI 12M G12?
A1: It converts electrical PROFIBUS signals to optical fiber and vice versa, enabling long-distance communication.

Q2: What fiber type does it support?
A2: It supports multimode fiber (12M).

Q3: What data rate is supported?
A3: It supports PROFIBUS communication speeds up to 12 Mbps.

Q4: Does it support redundancy?
A4: Yes, it supports redundant ring topologies for high reliability.

Q5: Which industries typically use this module?
A5: It is widely used in automation, process control, energy, and transportation sectors.