AB DH485 Serial OPC Server




Overview

Allen Bradley DH485 OPC Server 320 followed the standard OPC 3.0 Specification. It is suitable in the integration fields in every walk of life. DH485 protocol is a standard communication protocol working on AB PLCs. OPCTechs DF1 OPC server could connect with all series of Micrologix, SLC PLC by serial communication. But you have to buy the AB DH485 module for communication.

Serial Communication Protocol

◎ AB DH485 Protocol



Supported Devices

Model Name CPU Supported Module
MicoLogix MicroLogix 1000 1761-NET-AIC
MicroLogix 1200 1761-NET-AIC
MicroLogix 1200R 1761-NET-AIC
MicroLogix 1500 1761-NET-AIC
PLC5 PLC5/10 1785-KA / 1785-KE
PLC5/15 1785-KA / 1785-KE
PLC5/20 1785-KA / 1785-KE
PLC5/20E 1785-KA / 1785-KE
PLC5/25 1785-KA / 1785-KE
PLC5/30 1785-KA / 1785-KE
PLC5/40 1785-KA / 1785-KE
PLC5/40E 1785-KA / 1785-KE
PLC5/60 1785-KA / 1785-KE
PLC5/80 1785-KA / 1785-KE
PLC5/80E 1785-KA / 1785-KE
SLC500 SLC 5/01 1747-PIC Link coupler
SLC 5/02 1747-PIC Link coupler
SLC 5/03 1747-PIC Link coupler
SLC 5/04 1747-PIC Link coupler
SLC 5/05 1747-PIC Link coupler


Features

Key features of the OPC Server 320 include:

◎ Tag values are persistent.

◎ Tags have configurable alarm conditions.

◎ Flexible configuration for numerous tags.

◎ Tags support configurable range information.

◎ Tag multiplier allows you to create hundreds of tags in seconds.

◎ OPC Data Access Server、Alarm & Event Server are integrated in one program.

◎ Compliant with the latest OPC XML Data Access 1.0 standard

◎ Compliant with the latest OPC Alarm and Events 1.0 and 1.2 standards.

◎ Compliant with the latest OPC Data Access 1.0, 2.04, 2.05 and 3.0 standards.



Required Hardware & Software Item Specification
IBM Compatible Computer CPU Pentium 133 or higher
Memory 256 MB RAM at least
HDD space 100 MB disk space
Operating System Windows 7 32/64 bits With Service Pack 1
Windows 8 Professional 32/64 bits
Windows 10 Professional 32/64 bits
Windows 2003 Server 32/64 bits With Service Pack 1
Windows 2008 Server 32/64 bits With Service Pack 1
Windows 2012 Server 32/64 bits With Service Pack 1
Windows 2016 server 32/64 bits


Windows CE

Required Hardware & Software Item Specification
Windows CE CPU ARM, XScale, X86 CPU
Operating System Windows CE Windows CE 5.0, 6.0