Profibus to Ethernet Converter

Product Description

Features

• Protocol & Hierarchy : DP-V0 Slave
• Transmission Rate Setting : detected automatically
• Max Input Data Length : 240 Bytes
• Max Output Data Length : 240 Bytes
• Address Setting : 0126 set by DIP switch or EEPROM
• Supports Ethernet Protocol : TCP/UDP Server/Client
• Configuration : Web Configuration
• Network Isolation Protection : 2500 Vrms High Speed iCoupler
• DC Isolation Protection : 3000 VDC on PROFIBUS side

 

Introduction

The I-7550E Converter is specially designed for the slave device of PROFIBUS DP protocol. It allows the PROFIBUS master to access any kinds of Ethernet devices supporting TCP/UDP protocol. The I-7550E can be set as TCP/UDP server and client, it's flexible for user to match their requirement. In addition, the I-7550E module built-in web server, the user can set the module by web browser. By using this module, users can put their Ethernet devices into PROFIBUS network very easily.

CPU Module
CPU	80186, 80 MHz or compatible
EEPROM	16 KB
Flash	512 KB
SRAM	512 KB
Watchdog Timer	Watchdog IC CPU built-in

LED Indicators
Status	PWR LED, RUN LED, ERR LED

Ethernet
Ports	10/100Base-TX Ethernet Controller (Auto-negotiating, Auto_MDIX)

COM Ports
Ports	RS-232 (For updating firmware) 5-pin screwed terminal block (TxD, RxD, RTS, CTS, GND )
Baud Rate	115200
Parity	None
Data Bit	8
Stop Bit	1

PROFIBUS
Controller	Profichip VPC3+C
Transceiver	ADI ADM2486
Baud Rate	9.6 k, 19.2 k, 45.45 k, 93.75 k, 187.5 k, 500 k, 1.5 M, 3 M, 6 M, 12 M
Isolation	3000 VDC for DC-to-DC, 2500 Vrms for bus-to-logic
Protocol	DP-V0

Mechanical
Dimensions (mm)	72 x 33 x 119 (W x L x H)
Installation	DIN-Rail

Environment
Operating Temperature	-25 +75
Storage Temperature	-30 +85
Humidity	5 95% RH, Non-condensing

Universal Industrial Connectivity

Enable communication between legacy PROFIBUS networks and modern Modbus TCP Ethernet systems in your factory, process, or industrial automation environments. This converter is designed to bridge communication protocols, ensuring maximum compatibility and productivity across various industrial equipment.


Compact and Rugged Design

Engineered for reliability, the converter measures 72x33x118 mm and is housed in a sturdy blue plastic or metal enclosure. Suitable for harsh industrial spaces, it supports DIN rail mounting and withstands wide temperature fluctuations, making it an ideal addition to any automation setup.


Energy Efficiency and Easy Installation

Requiring just 1.3W of power at 24V DC, the converter is not only energy efficient but also easy to integrate within existing electrical infrastructure. Its user-friendly design and DIN rail compatibility simplify installation and maintenance tasks.