• 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-6541/ST

10/100Base-TX Ethernet to 100Base-FX Multi-mode ST Type Fiber Optic Converter


Main Features

  • Supports full/half duplex flow control
  • Supports Integrated Loop-up engine
  • Supports MDI/MDI-X auto crossover
  • Provides broadcast storm protection
  • Supports +10 ~ 30 VDC voltage power input
  • Provides surge protection (EFT) 3,000 VDC for power line
  • Provides flexible mounting: DIN-rail, panel, piggyback
  • Supports operating temperatures from -10 ~ 65° C
  • Embedded a switch controller-supports auto-negotiation
  • Embedded a memory buffer-supports store and forward transmission
 
Introduction

ADAM-6541/ST is an industrial-grade converter designed to convert Ethernet networks to fiber networks. It does so by transparently converting Ethernet signals to optic signals. The advantages of fiber optics are wide bandwidth, EMI immunity and long-distance transmission capability. Therefore, ADAM-6541/ST are ideal solution for “fiber to building” applications at central offices or local sites. ADAM-6541/ST supports MDI/MDIX auto detection, so you don't need to use crossover wires. It also includes a switch controller that can sense the transmission speed (10/100 Mbps) automatically. Both the Ethernet port and the fiber port have memory buffers that support store-and-forward mechanisms. This assures data cane be transmitted properly. ADAM-6541/ST is extremely compact and can be mounted in three different ways: DIN-rail, panel and piggyback. ADAM-6541 and ADAM-6542 can operate from -10 ~ 65° C and accept a wide voltage range from +10 ~ 30 VDC. Besides, it also provides 3,000VDC surge protection (EFT) against over-voltage so it is suitable for harsh operating environments.
Specifications
Part Number ADAM-6541/ST-AE
General Ethernet Connectors 1 x ST type fiber connector
Mounting IP30, 
ABS+PC with solid 
mounting kits
I/O Transmission Distance Ethernet: Up to 100 m 
Fiber:Multi-mode: Up to 2 km 
Single-mode: Up to 20km
Transmission Speed UP to 100 Mbps
Operating System Operating Temperature 0 ~ 60°C (32 ~ 140°F) 
Stack: 0~ 50°C (32 ~ 122°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.