• 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

     

RS-422/485 Repeaters

Most industrial computer systems come with standard RS-232 serial ports. Though widely accepted, RS-232 has limited transmission speed, range and networking capabilities. The RS-422/485 standards overcome these limitations by using differential voltage lines for data and control signals. The RS-422/485 repeater simply amplifies, or boosts, existing RS-422/485 signals to enable them to cover longer distances. It extends the communication distance by 1200m (4,000 ft.) or increases the maximum number of connected nodes by 32.

Product
Model Number Description
ADAM-4510   RS-422/485 Repeater
 
ADAM-4510I   Robust RS-422/485 Repeater
 
ADAM-4510S   Isolated RS-422/485 Repeater

Welcome to PAKPLC

35 years of experience in Control Systems

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We are industrial automation consultants and products supplier. Our products include Programmable Logic Controllers (PLC), HMI, VFD, Servo drives and related control equipment from Siemens (PLC, HMI, VFD), Mitsubishi PLC, Allen Bradley (PLC, HMI) and Omron (PLC, HMI). We also provide signal transmitters and Industrial Communication serial/wireless servers and gateways from Advantech Industrial Communication.

We provide engineering services to various industries, including Pharmaceutical, Chemical, Packaging, Automotive, Textile, Food and Beverage, Battery Manufacturers, Cement and Petrochemical industries. Our services range from complete plant and machinery installation and commissioning service, automation system design, PLC and HMI Programming, field wiring, calibration, start-up tests, upgradation of obsolete controls, troubleshooting, field maintenance and electronic repair of industrial controls.

Our project division is capable of design, commissioning, procurement, and maintenance of turnkey automation projects. We have a versatile software development and system integration experience making us ideal service providers for design and commissioning of DCS and SCADA based systems. We have hands-on experience on SIEMENS PCS7.


Call us

+92-21-35070751
+92-306-2266507

Increased Production

Plant downtime reduction through built-in diagnostics that pinpoint fault location.

Safety Integrated

Ensure plant and personal safety with Fail Safe system approved for application up to SIL 3.

Security Integrated

Intellectual property is safeguarded through integrated knowledge, access,manipulation and password protection features.

Updated tech

Laverage the benefits of latest technology in monitoring and control.

 

 

 

Our services

Installation

Installation and Commissioning

C&M is an ideal partner for installation and commissioning of your new plant or machine

Designing

Designing Services

We are leading Systems Integrator providing integrated engineering solutions, systems and services that address the needs of today.

repair services

Controls Repair

Factory repair, and partial or complete reconditioning of all kinds of electronic control systems.

On Site Troubleshooting

On-Site Troubleshooting

Our field support engineers assist your maintenance staff with troubleshooting, preventive and reactive maintenance tasks.

Retrofit Controls

Retrofit Controls

Evolve, upgrade or migrate to a new generation of hardware and software, and extend the life of your equipment.

Assessment Services

Assessment Services

Safety Assessments help you comply with current and emerging standards by providing consulting services for safety critical controls.

150

Happy clients

200

Projects completed

30

Qualified Employees

2000000

Spare Inventory

Latest projects

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What we do

We provide industrial automation products, services and consultancy. From breakdown maintenance to turnkey projects our services division is geared for all kinds of automation challenges. Having experience on multiple vendor systems like ABB, Advantech, Allen Bradley, Mitsubishi, Omron, Siemens and Yokogawa, our service engineers can help you restore an old plant or even build a new one!

Why choose us

  • Quality Service

    With siemens automation certified engineers,we ensure that our clients get the best engineering service at an affordable price.

  • Reliable Service

    Because end-user look for more than an equipment supplier.C&M stands by its client over the entire plant lifecycle,delivering professional services to ensure safe,stable and efficient operation.

Our clients

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