PLC & DCS Control System

distributed control system (DCS) is a computerised control system for a process or plant, in which autonomous controllers are distributed throughout the system, but there is central operator supervisory control. This is in contrast to non-distributed control systems that use centralised controllers; either discrete controllers located at a central control room or within a central computer. The DCS concept increases reliability and reduces installation costs by localising control functions near the process plant, but enables monitoring and supervisory control of the process remotely.

Distributed control systems first emerged in large, high value, safety critical process industries, and were attractive because the DCS manufacturer would supply both the local control level and central supervisory equipment as an integrated package, thus reducing design integration risk. Today the functionality of SCADA and DCS systems are very similar, but DCS tends to be used on large continuous process plants where high reliability and security is important, and the control room is not geographically remote.

AC500 PLC

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Product Details:

Minimum Order Quantity1 Piece
BrandABB
Manufacturer SeriesABB AC500 PLC
ProgrammingAutomation Builder
PLC BrandABB
Warranty12
Programming Language SupportedYES
Model Name/NumberABB AC500 PLC
I Deal InNew Only
TypeSemi-Automatic, Automatic
Digit Display SizeSingle Display

With the AC500 PLC range we provide a reliable and powerful platform to design and create scalable, cost-effective and flexible automation solutions.
Features:
  • A high-performance PLC:
  • Large memory up to 160 MB
  • Highly modular
  • From 8 to +80 000 I/Os
  • More communication possibilities (Ethernet, Internet, PROFINET, PROFIBUS, Modbus, CANopen, EtherCAT, EthernetIP, OPC UA, OPC DA,)
  • Common AC500 platform benefits: Automation Builder engineering suite, I/O modules, scalable and flexible
  • Eight programming languages available
  • Object-oriented Engineering
  • Virtual controller
  • Data logging
  • SD card for program back-up
  • High Availability (HA) option
  • Screw or spring terminal for I/Os
  • Extensive programming libraries
  • Extended Temperature range available (XC-extreme)

Additional Information:

Item Code: AC500PLC

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AC500- Eco PLC

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Product Details:

Minimum Order Quantity1 Piece
BrandABB
Manufacturer SeriesABB AC500 ECo PLC
ProgrammingAutomation Builder
PLC BrandABB
Communication PortRS485
Program Memory128...512 kB
Model Name/NumberABB AC500 ECo PLC
I Deal InNew Only
TypeSemi-Automatic, Automatic, Manual

The AC500-eCo from ABB is a range of scalable PLCs offering cost effectiveness for modern industrial automation applications where small flexible PLC solutions often represent the ideal solution.


Features:
  • High-performance variant with large memory available
  • Up to 10 I/O modules connected to the CPU
  • Compatible with all standard I/O modules (S500 and S500¿¿¿eCo)
  • Digital I/O module with configurable I/O available
  • Three different types of terminal blocks available
  • Integrated onboard I/O
  • AC versions with integrated power supply
  • Comprehensive communication options
  • Ethernet for communication and web server for user defined visualization
  • Up to two serial ports for decentralized I/O and communication
  • Optional SD card adapter for data storage and program backup
Technical Features
System Configuration and Application programming
Common programming toolAutomation Builder
CPU Features
Performance (time per binary instruction)0.08 μs
Program memory128...512 kB
User data memory14...130 kB
Remanent data (= saved)2 kB
Serial communicationRS485
Ethernet features on CPU with integrated Ethernet or external communication moduleOnline access (Programming)
ICMP (Ping), DHCP, IP configuration protocol
UDP data exchange, Modbus TCP
Ethernet features on CPU with integrated Ethernet only
HTTP / HTTPS (integrated web server)HTTP Available
SNTP (Time synchronization)Available
FTP / FTPS serverFTP Available
FTP clientAvailable
SMTP client (Simple Mail Transfer Protocol)Available Partly
OPC DA (AC500 V2 and V3)Available
BACnet (B-ASC profile)Available Partly (Licensed Features)
Selectable protocolI/Os integrated on CPU
I/O Modules Features
I/O ModulesS500-eCo
Analog Input/Output ModulesInbuilt dedicated
Digital Input/Output ModulesInbuilt dedicated/Configurable (partly)
Extension with S500-eCo and S500(-XC) I/O modulesAvailable

Additional Information:

Packaging Details: AC500- Eco PLC

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