AH Series Redundant CPU

Product Introduction

Features & Benefits

Large Scale Industrial Machines

Redundant CPU

The redundant CPU of the AH Series adopts a reliable redundancy structure, and integrates synchronous modules, Ethernet ports and serial communication interfaces for a more competitive control solution.

Redundant Backplane
 

The redundant backplane of the AH Series provides redundant power supply and communication interfaces for a complete control solution.

Applications

Public construction, water treatment, large factory monitoring system

Specifications

  • Utilizes 32-bit processor

  • Excellent program execution speed:LD instruction execution speed 0.02µs

  • Max. I/O points:
    - DIO: Max. 4,352 points
    - AIO: Max. 544 channels
    - RIO>100,000 points

  • Program capacity:Max 1M steps (4MB)

  • Data register (D+L) 512 words

  • Built-in RS-232/485 multi-modes communication port x1 (RS-232:115.2kbps/ RS-485: 921.6kbps)

  • Built-in Ethernet communication port (100Mbps)

  • Built-in micro SD card slot (supports max. 32GB)

  • Built-in Mini-USB programming port

  • System diagnosis /status light/online editing and debug functions

  • PLC Link automatic data exchange function

  • MODBUS RTU/ASCII, MODBUS TCP

  • EtherNet/IP
    - Scanner & Adapter mode
    - Supports I/O connection & explicit message
    - Connections: TCP = 128; CIP = 256
    - RPI: 1~1,000ms
    - 250 words /connection
    - LD/SFC/FBD/IL/ST languages

  • 256 interrupts (Timed/IO/External/ Low voltage/Communication)

  • Redundant mode only supports timed interrupt

  • 2048 timers and counters

  • No battery required

  • RTC function (max. 30 days after power off)

  • NTP network time correction function

  • WEB/E-mail/IP Filter function

  • Supports redundant system
    - CPU switch-over time: 20ms
    - Built-in sync. Module

+60 (03) 8062 4233

+60 (03) 8061 1281

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47100 Puchong, Selangor, Malaysia.

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