• 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

     

automotive industry 2

Industry 1536x1536 Standard
services5

We are Pakplc

With over 32 years of experience

C&M Engineering, geographically located in Asia, business city Karachi the heart of Pakistan. Republic in southern Asia, at 23.30º to 36.45º north latitude, and 61º to 75.31º east longitude, bounded on the north and north-west by Afghanistan, on the north-east by China, on the east and south-east by India, on the south by the Arabian Sea and on the west by Iran. The area of Pakistan is 796,095 sq. km (307,374 sq. mi). The time zone of Pakistan is GMT+5. The capital of Pakistan is Islamabad, the largest city of the country is Karachi.
C&M established in 1986, helping manufacturers succeed and grow is what we do best — with industrial automation control and information solutions designed to give our customers a competitive advantage. From stand-alone, industrial components to enterprise-wide integrated systems, our solutions have proven themselves across a wide range of industries and in some of the most demanding manufacturing environments.

End users and machine builders (OEMs) alike rely on our comprehensive portfolio of equipment, software and serivices to deliver value and help them meet their objectives.

Recognized Expertise

We are recognized System Integrators for Siemens Factory Automation Products

Product development

In house development of Embedded Solutions

Pakistan Engineering Council

 

Siemens Approved System Integrator

channel partners small

ADAM-6521S

Industrial Switch with 4 10/100 Mbps Ethernet Port & 1 Single-mode Fiber Port


Main Features

  • Provides 4 x 10/100 Mbps Ethernet ports with RJ-45 connector
  • Provides 1 x 100 Mbps multi/single-mode fiber port with SC connector
  • Supports full/half duplex flow control
  • Supports MDI/MDI-X auto crossover
  • Provides broadcast storm protection
  • Embedded with a switch controller, supports auto-negotiation
  • Embedded with the memory buffer, supports store-and-forward transmission
  • Support +10 ~ 30 VDC voltage
  • Provides surge protection 3000 VDC for power line
  • Provides flexible mountings: DIN-rail, panel, piggyback
  • Supports operating temperature: -10 ~ 65°C
 
Introduction

ADAM-652S1 is an industrial-grade Ethernet switch and single-mode fiber converter. It is designed to help extend an Ethernet network up to 15 km through areas with electrical noise interference. ADAM-6521 has one fiber optic and four RJ-45 ports. With single-mode fiber transmission, you can prevent noise interference and achieve transmission distances up to 15 km. Thus, ADAM-6521S is especially suitable for industrial environments with long-distance Ethernet networking needs, e.g. warehouses, transportation, environmental monitoring, and many more.
Specifications
Part Number ADAM-6521S-AE
General Ethernet Connectors 4 x RJ-45 + 1 x SC 
type fiber connector
Mounting DIN 35 rail, 
Wall, Stack
I/O Transmission Distance Ethernet up to 100 m, Fiber up to 15 km
Transmission Speed UP to 100 Mbps
Operating System Operating Temperature -10 ~ 70°C (14 ~ 158°F) 
I21 Stack: -10~ 60°C 
(-40 ~ 140°F)
Power Supply Power Connector 2-pin removable 
screw terminal
Power Input 1 x Unregulated 
10 ~ 30 VDC

 

 

Reverse engineering

Extensive reverse engineering service for obsolete controls

Maintenance services

Complete electronic and instrumentation maintenance service for all plants and machines

Green energy

Striving to reduce carbon foot-print, and extensively involved in deployment of renewable energy projects.