• 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 Compact CPUs

SIMATIC S7-300

CPU CPU 312C 1) CPU 313C 1) CPU 313-2 PtP CPU 313C-2 DP 1) CPU 314C-2 PtP CPU 314C-2 DP 1)
Dimension (mm)
 80 x 125 x 130 120 x 125 x 130 120 x 125 x 130
Required front connector 1 x 40-pin 2 x 40-pin 1 x 40-pin 2 x 40-pin
Order No. group: 6ES7 312-5BE. 313-5BF. 313-6BF. 313-6CF. 314-6BG. 314-6CG.
Memory
RAM 32 KB 64 KB 96 KB
Instructions 10 K 21 K 32 K
Processing times
Bit operation 0,2 µs 0,1 µs 0,1 µs
Word operation/fixed-point./floating-point operat. 0,4/5/6 µs 0,2/2/3 µs 0,2/2/3 µs
Bit memories/timers/counters
Bit memory 128 bytes 256 bytes 256 bytes
S7 timers/counters 128/128 256/256 256/256
IEC timers/counters ■ ■ ■
Address areas
I/O (bytes) 1024/1024 1024/1024 1024/1024 1024/1024
Process I/O image 128/128 bytes 128/128 bytes 128/128 bytes 128/128 bytes
Digital channels (central) 266 1016 1008 1016
Analog channels (central) 64 253 248 253
Integrated functions
Counter (incremental enc.) 2 , 24 V/10 kHz 3 incr.enc., 24 V/30 lHz 4 incr.enc., 24 V/60 kHz
Pulse outputs (PCM) 2 channels, max. 2.5 kHz 3 channels, max. 2.5 kHz

4 channels, max. 2.5 kHz
Frequency measurement 2 channels, max. 10 kHz 2 channels, max. 30 kHz 2 channels, max. 60 kHz
Open-loop positioning     SPB for positioning 1 axis via 2 DO, AO
Integrated "Controlling" FB PID controller PID controller PID controller
Integrated I/O
Digital inputs 10 x 24V DC; all channels can be used for process interrupts 24 x 24V DC; all channels can be used for process interrupts 16 x 24V DC; all channels can be used for process interrupts 24 x 24V DC; all channels can be used for process interrupts
Digital outputs 6 x 24 V DC, 0.5 A 16 x 24 V DC, 0.5 A 16 x 24 V DC, 0.5 A 16 x 24 V DC, 0.5 A
Analog inputs   4: ± 10 V, 0..10 V, ± 20 mA, 0/4..20 mA; 1: 0..600 Ω, PT100     4: ± 10 V, 0..10 V, ± 20 mA, 0/4..20 mA; 1: 0..600 Ω, PT100
Analog output   2: ± 10 V, 0..10 V, ± 20 mA, 0/4..20 mA     2: ± 10 V, 0..10 V, ± 20 mA, 0/4..20 mA
DP interface
DP maser systems int./ CP 342-5 -/n -/n -/n ■/n -/n ■/n
DP slave       ■   ■
PtP interface
Properties     RS485/422   RS485/422  
Protocol driver     3964 (R), RK512, ASCII   3964 (R), RK512, ASCII  

 

 

Products

C&M rovides a range of automation products from a number of manufacturers.

Our product range includes both automation building blocks like programmable logic controllers PLC's, Human Machine Interface HMI, industrial communication adapters, and customized products, like Compressor Management System and Battery Life Cycle Tester.

 

AB

Allen Bradley control solutions set the standard — from the original programmable logic controller (PLC) invented in the 1970s to the technology

customized

C&M Engineering has designed a reliable and robust compressor management system that is available as a customized product specifically configured according to your pressure demand.

MITSUBISHI

MITSUBISHI

Analog input modules provide an interface to the CPU for sensing variable real world levels of voltage and current signals. These signals are converted into digital values by the modules

Omron

Omron

The CP1E delivers an exceptional solution for automating small and compact machines, and is part of Omron’s Lean Automation concept.Lean Automation fits into stand-alone

Siemens

Siemens

Signal modules are the interface of SIMATIC S7-300 to the process. A host of different digital and analog modules provide exactly the inputs/outputs required for each task.

Thinget

Thinget

Thinget PLC is powered by Digital and Analogue Expansion modules, BD boards, motion controllers, PT100, Thermocouple Input

equipped with built-in PID controller, and high