• 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

     

Serial Device Servers

The Modbus Serial Device Server as an interface between Modbus serial devices and computer hosts running Modbus/TCP on Ethernet networks. Fully compliant with Modbus/TCP, the Modbus Serial Device Server offers a convenient solution to connect existing devices or controllers running Modbus serial protocol (Modbus/ASCII or Modbus/RTU) to an Ethernet network.

Product
Model Number Description
  1-port RS-232/422/485 to 802.11b/g WLAN Serial Device Server
 
  2-port RS-232/422/485 to 802.11b/g WLAN Serial Device Server
 
  1-port RS-232/422/485 Serial Device Server
 
  2-port RS-232/422/485 Serial Device Server
 
  4-port RS-232/422/485 Serial Device Server
 
  8-port RS-232/422/485 Serial Device Server
 
  16-port RS-232/422/485 Serial Device Server
 
  2-port RS-232/422/485 Serial Device Server
 
  2-port RS-232 Serial Device Server
 
  1-port RS-232/422/485 Serial Device Server
 
  1-port RS-232 Serial Device Server

 

 

EKI-1221

1-port Modbus Gateway


Main Features

  • Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
  • Integration of Modbus TCP and Modbus RTU/ASCII networks
  • Supports up to 921.6 kbps, and any baud rate setting
  • Supports up to 16 connections and 32 requests simultaneously
  • Supports 31 slaves per serial port
  • Easy-managing Advantech Serial Device Server Configuration Utility for Windows 2000/XP/Vista/7
  • Auto searching slave ID over configuration utility
  • Software selectable RS-232/422/485 communication
  • Mounts on DIN-rail, wall or panel
  • Built-in 15 KV ESD protection for all serial signals
  • Automatic RS-485 data flow control
 
Introduction


The EKI-1200 series Modbus gateways are bi-directional gateways for integrating new and existing Modbus/RTU and Modbus/ASCII serial devices to newer TCP/IP networked-based devices. The EKI-1221/1222/1224 feature two independent Ethernet ports and MAC addresses to provide a redundant networking mechanism to guarantee Ethernet networking reliability. They provide a simple and cost-effective way to bring the advantage of remote management and data accessibility to thousand of devices that can not connect to a network. The EKI-1221/1222/1224 provide a feature that can allow users to select master or slave operation mode for each serial port. They not only allow an Ethernet master to control serial slaves, but also allow serial masters to control Ethernet slaves.

Specifications
Part Number EKI-1221-AE
Connector Ethernet RJ45
Serial DB9
Ethernet Interface 10/100 Mbps
Ports 2
Serial Ports 1
Type RS-232/422/485
Software Baud Rate 50 ~ 921.6 Kbps
Driver Windows 
2000/XP/Vista
Operating Mode Modbus RTU 
Master/Slave, 
Modbus ASCII

EKI-1222

2-port Modbus Gateway


Main Features

  • Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
  • Integration of Modbus TCP and Modbus RTU/ASCII networks
  • Supports up to 921.6 kbps, and any baud rate setting
  • Supports up to 16 connections and 32 requests simultaneously
  • Supports 31 slaves per serial port
  • Easy-managing Advantech Serial Device Server Configuration Utility for Windows 2000/XP/Vista/7
  • Auto searching slave ID over configuration utility
  • Software selectable RS-232/422/485 communication
  • Mounts on DIN-rail, wall or panel
  • Built-in 15 KV ESD protection for all serial signals
  • Automatic RS-485 data flow control
 
Introduction


The EKI-1200 series Modbus gateways are bi-directional gateways for integrating new and existing Modbus/RTU and Modbus/ASCII serial devices to newer TCP/IP networked-based devices. The EKI-1221/1222/1224 feature two independent Ethernet ports and MAC addresses to provide a redundant networking mechanism to guarantee Ethernet networking reliability. They provide a simple and cost-effective way to bring the advantage of remote management and data accessibility to thousand of devices that can not connect to a network. The EKI-1221/1222/1224 provide a feature that can allow users to select master or slave operation mode for each serial port. They not only allow an Ethernet master to control serial slaves, but also allow serial masters to control Ethernet slaves.

Specifications
Part Number EKI-1222-AE
Connector Ethernet RJ45
Serial DB9
Ethernet Interface 10/100 Mbps
Ports 2
Serial Ports 2
Type RS-232/422/485
Software Baud Rate 50 ~ 921.6 Kbps
Driver Windows 
2000/XP/Vista
Operating Mode Modbus RTU 
Master/Slave, 
Modbus ASCII 
Master/Slave

EKI-1221D

1-port Modbus Gateway with Integrated Ethernet Cascading


Main Features

  • Provides 2 x 10/100 Mbps Ethernet ports for Daisy Chian connectivity
  • Integration of Modbus TCP and Modbus RTU/ASCII networks
  • Supports Ethernet auto-bypass function
  • Master mode supports 32 TCP slaves at the same time
  • Slave mode supports up to 16 TCP masters
  • Supports mapping Modbus slave ID option
  • Auto searching Modbus slave ID over configuration utility
  • Mounts on DIN-rail, wall or panel
  • Class I, Division 2 certification
 
Introduction


The EKI-1200 series Modbus gateways are bi-directional gateways for integrating new and existing Modbus/RTU and Modbus/ASCII serial devices to newer TCP/IP networked-based devices. The EKI-1221D/1222D feature two Ethernet ports with one IP address for easier network wiring. One port can be used to connect to the network, and the other port can be used to connect to another Ethernet device or another EKI-1221D/1222D. They provide a simple and cost-effective way to bring the advantage of remote management and data accessibility to thousand of devices that can not connect to a network. The EKI-1221D/1222D provide a feature that can allow users to select master or slave operation mode for each serial port. They not only allow an Ethernet master to control serial slaves, but also allow serial masters to control Ethernet slaves.

Specifications
Part Number EKI-1221D-AE
Connector Ethernet RJ45
Serial DB9
Ethernet Interface 10/100 Mbps
Ports 2
Serial Ports 1
Type RS-232/422/485
Software Baud Rate 50 ~ 921.6 Kbps
Driver Windows 2000/XP/Vista/7 (x86 and x64)
Operating Mode Modbus RTU 
Master/Slave, 
Modbus ASCII 
Master/Slave

EKI-1222D

2-port Modbus Gateway with Integrated Ethernet Cascading


Main Features

  • Provides 2 x 10/100 Mbps Ethernet ports for Daisy Chian connectivity
  • Integration of Modbus TCP and Modbus RTU/ASCII networks
  • Supports Ethernet auto-bypass function
  • Master mode supports 32 TCP slaves at the same time
  • Slave mode supports up to 16 TCP masters
  • Supports mapping Modbus slave ID option
  • Auto searching Modbus slave ID over configuration utility
  • Mounts on DIN-rail, wall or panel
  • Class I, Division 2 certification
 
Introduction


The EKI-1200 series Modbus gateways are bi-directional gateways for integrating new and existing Modbus/RTU and Modbus/ASCII serial devices to newer TCP/IP networked-based devices. The EKI-1221D/1222D feature two Ethernet ports with one IP address for easier network wiring. One port can be used to connect to the network, and the other port can be used to connect to another Ethernet device or another EKI-1221D/1222D. They provide a simple and cost-effective way to bring the advantage of remote management and data accessibility to thousand of devices that can not connect to a network. The EKI-1221D/1222D provide a feature that can allow users to select master or slave operation mode for each serial port. They not only allow an Ethernet master to control serial slaves, but also allow serial masters to control Ethernet slaves.

Specifications
Part Number EKI-1222D-AE
Connector Ethernet RJ45
Serial DB9
Ethernet Interface 10/100 Mbps
Ports 2
Serial Ports 1
Type RS-232/422/485
Software Baud Rate 50 ~ 921.6 Kbps
Driver Windows 2000/XP/Vista/7 (x86 and x64)
Operating Mode Modbus RTU 
Master/Slave, 
Modbus ASCII 
Master/Slave

Services and Support

Leveraging Factory Automation to Improve Processes and Operations

In the manufacturing world, business success depends on your ability to employ your assets in a way that delivers maximum return. But it can be a real challenge to use existing systems to increase output, improve product quality, ensure safety and comply with regulatory requirements.

C&M understands that improving the efficiency of your assets involves more than implementing new technologies. We can help you upgrade or use your existing systems and infrastructure to enhance your plant-centric processes and operations for stronger business performance. From automation controls to complete factory automation and main automation contractor services, C&M has the automation consultants, specialists and control engineers on staff to deliver.

Every project benefits from our deep experience in a variety of industries and technologies. Our proven execution methodology ensures that we implement solutions in a safe, cost-effective and timely manner, meeting or exceeding all your project goals. Our automation solutions are platform-independent, scalable and sustainable, allowing you to continue experiencing benefits as you grow. Enjoy greater efficiency, reliability and predictability on your plant floor with C&M.

C&M’s automation solutions can help you:

  • Identify suboptimized operations — Conduct studies, audits and long-term assessments to pinpoint bottlenecks and help quantify opportunities for improvement.
  • Make better decisions — Implement C&M’s industrial automation solutions to coordinate the right process controls with the most critical process information, all so you can make the best decisions for your organization.
  • Improve plant efficiency, quality and safety — Depend on C&M’s process automation solutions to streamline production, ensure quality control and minimize risk of injury in your facility.
  • Ensure success for your DCS Conversion — Get the support you need for a smooth DCS migration.
  • Boost productivity — Look to our process automation services to reduce variability, ensure system reliability and reduce maintenance downtime. Special capabilities include PID tuning, FEED engineering, construction automation, batch automation, optimizing your industrial network systems and more.
  • Deploy the right solution for your facility — Depend on C&M’s design standards and best-practices expertise to develop the right automation engineering solutions for your needs, with complete documentation.
  • Ensure regulatory compliance — Implement process validation and validated systems for ensured compliance with industry regulations and best practices.

 

 

Installation

Installation and Commissioning

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

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.