A-B 1788-EN2PAR

Product Name: Allen-Bradley 1788-EN2PAR (EtherNet/IP to RS-232/422/485 Converter Module)

Product Introduction: The 1788-EN2PAR is a protocol converter module manufactured by Rockwell Automation (Allen-Bradley brand). It bridges EtherNet/IP industrial Ethernet communication with serial communication protocols (RS-232, RS-422, RS-485), enabling legacy serial devices to integrate into modern EtherNet/IP networks.

Category:
Description

Model Series: Bulletin 1788 Series (Point I/O Remote Adapters)

Technical Specifications:

  • Communication Protocols: EtherNet/IP (Adapter), RS-232, RS-422, RS-485 (Serial)
  • Network Interface: 10/100 Mbps Ethernet, RJ-45 connector
  • Serial Interface: RS-232 (DB-9), RS-422/485 (Terminal Block)
  • Baud Rate: Up to 115.2 kbps (RS-232/422), Up to 115.2 kbps (RS-485)
  • Data Bits: 5, 6, 7, 8
  • Parity: None, Even, Odd
  • Stop Bits: 1, 2
  • Power Supply24 VDC, 100 mA typical
  • Operating Temperature: 0°C to 60°C (32°F to 140°F)
  • Dimensions: 47.2 mm x 97.5 mm x 82.6 mm
  • Weight: 100 g

Functional Features:

  • Converts EtherNet/IP TCP/UDP data to serial ASCII or RTU format
  • Supports unicast and broadcast messaging
  • Dual-port serial: One RS-232 port + one RS-422/485 port simultaneously
  • Configurable via RSLogix 5000 or Studio 5000 software
  • Supports DLR (Device Level Ring) topology

Performance Parameters:

  • Maximum I/O Connections: 2 serial ports active concurrently
  • Protocol Conversion Latency: < 10 ms typical
  • MTBF: > 100,000 hours

Structure: Compact DIN-rail mountable module with LED status indicators (Power, Ethernet, Serial Activity)

Applicable Industries: Oil & Gas, Water/Wastewater, Manufacturing, Power Generation, Process Control

Installation Requirements: DIN rail (35mm), 24VDC power supply, Ethernet cable (Cat5e or better), shielded serial cables for RS-485

Usage Notes: Ensure proper termination resistors (120Ω) on RS-485 bus ends. Do not exceed 24VDC input. Use shielded cables in high-EMI environments.

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “A-B 1788-EN2PAR”

Your email address will not be published. Required fields are marked *

Shipping and Delivery

MAECENAS IACULIS

Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.

ADIPISCING CONVALLIS BULUM

  • Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
  • Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
  • Diam parturient dictumst parturient scelerisque nibh lectus.

Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.