• Address

    C-188, Sector 31-D, P&T Society,

    Korangi Industrial Area,

    Karachi-74900,

    Pakistan

     

  • Call us on

     +92-21-35070751

     +92-300-5776703

  • Mail us @

    info@pakplc.com

     

Technical specifications Standard CPUs

SIMATIC S7-300

CPU CPU 312 CPU 314 1)
CPU 315-2 DP 1)
 CPU 315-2 PN/DP 1) CPU 317-2 DP CPU 317-2 PN/DP 1) CPU 319-3 PN/DP
Dimension (mm)
 40 x 125 x 130 40 x 125 x 130 80 x 125 x 130 80 x 125 x 130 120 x 125 x 130
Order No. group: 6ES7 312-1AE. 314-1AG. 315-2AG. 315-2EH. 317-2AJ. 317-2EK. 318-EL.
Memory
RAM 32 KB 96 KB 128 KB 256 KB 512 KB 1 MB 1.4 MB
Instructions 10 K 32 K 42 K 84 K 170 K 340 K 470 K
Processing times
Bit operation 0.2 µs 0.1 µs 0.1 µs 0.05 µs 0.01 µs
Word operation 0.4 µs 0.2 µs 0.2µs 0.2µs 0.02 µs
Fixed-point operation 5 µs 2 µs 2 µs 0.2 µs 0.02 µs
Floating-point operation 6 µs 3 µs 3 µs 1 µs 0.04 µs
Bit memories/times/counters
Bit memory 128 bytes 256 bytes 2048 bytes 4096 bytes 8192/8192
S7 timers/counters 128/128 256/256 256/256 512/512 2048/2048
IEC timers/ counters
■
■
■
■
■
Address areas
I/O (bytes) 1024/1024 1024/1024 2048/2048 8192/8192 8192/8192 8192/8192
I/O process image (bytes) 128/128 128/128 128/128 256/256 2048/2048 2048/2048
Digital channels (central) 256 1024 1024 1024 1024 1024
Analog channels (central) 64 256 256 256   256
DP interfaces
DP master system internal / CP 342-5 -/■ ■/■ ■/■ ■/■ ■/■
DP slaves   ■ ■ ■
PROFINET interface
PROFINET CBA     ■ ■ ■
PROFINET IO     ■ ■ ■
TCP/IP     ■ ■ ■
UDP     ■ ■ ■
ISO-on-TCP (RFC 1006)     n ■ ■
Web server     n ■ ■

 

 

  • Allen Bradley

Programmable Controllers

Allen Bradley control solutions set the standard — from the original programmable logic controller (PLC) invented in the 1970s to the technology embodied in the scalable, multi-disciplined and information-enabled programmable automation controller (PAC). Allen Bradley safety-certified controllers support your SIL 2 and SIL 3 application needs. Allen Bradley offer multiple controller types and sizes to fit your specific needs.

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Large Control Systems

Allen Bradley Large Control Systems fit your most demanding application needs. They offer modular architectures and a range of I/O and network options. These powerful control solutions deliver world-class capabilities for all disciplines, from process to safety to motion. Designed for distributed or supervisory control applications, Allen Bradley large programmable automation controllers (PACs) and programmable logic controllers (PLC) provide exceptional reliability and performance.

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Small Control Systems 

The perfect solution for your mid-range applications, Allen Bradley small controllers offer the features and flexibility you need without the overhead of larger systems. Choose from standard and safety-certified controllers in chassis-based, packaged and modular designs. Typical applications include complex machine control, batch processing and building automation.

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Micro & Nano Control Systems

Allen Bradley micro nano PLCs provide economical solutions to basic control needs for your simple machines ranging from relay replacement to simple control timing and logic. Compact packaging, integrated I/O and communication, and ease of use make these controllers an ideal choice for applications such as conveyor automation, security systems, and building and parking lot lighting.