Kerman Tablo Corp. » Products http://kermantablo.com/en Intelligent Solutions for a Better Life Tue, 13 Oct 2015 12:23:46 +0000 en-US hourly 1 DCS Hardware http://kermantablo.com/en/?p=429&utm_source=rss&utm_medium=rss&utm_campaign=429 http://kermantablo.com/en/?p=429#comments Tue, 25 Sep 2012 22:00:24 +0000 Sahar Maroofi http://kermantablo.com/en/?p=429 List of DCS Hardware by KTC Redundancy Communication Modules: KT-REDUNDANCY is a communication module which is used in CPU-rack for sending/receiving data and status between CPUs.   Analog Signal Input HART Module: KT-AIH16 is 16 channels, Analog Input Card. All channels can be individually used as current input and they all support HART protocol with […]

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]]> List of DCS Hardware by KTC

Redundancy Communication Modules: KT-REDUNDANCY is a communication module which is used in CPU-rack for sending/receiving data and status between CPUs.

 

Analog Signal Input HART Module: KT-AIH16 is 16 channels, Analog Input Card. All channels can be individually used as current input and they all support HART protocol with windows-based configurator software.

 

Digital Signal Input Module: KT-DI32 is a 32-channel Digital Input Card. Each channel can be individually used as Input to receive indication and display actual states of all input lines on the front panel LEDand support time-tag.

 

Analog Signal Input Module: KT-AI16 consists of 16 channels, Analog Input Card. All channels can be individually used as current or voltage input by specifying what configuration is needed, it can also be calibrated by windows application software.

 

Analog Signal Output Module: KT-AO16 is a 16-channel Analog Output Card; each channel can be individually configured to work in output current or output voltage mode. Therefore one of these seven modes can be used for specifying what configuration is needed and should be selected.

 

Resistance Temperature Detector Module: KT-RTD16 is a 16-channel Resistance Temperature Detector Card.This card detects 16 channels RTD in 3-wire mode by injecting 0.5 mA current to RTD lines and can be calibrated by windowsapplication software in 2 ranges.

 

Digital Signal Output Module: KT-DO32 is a 32-channel Digital Output Card. Each output channel also grants the benefit of read-back through the circuitry which provides a high level of integrity check during issuing output commands. It also supports open loaded detection.

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]]> http://kermantablo.com/en/?feed=rss2&p=429 0 BAS http://kermantablo.com/en/?p=119&utm_source=rss&utm_medium=rss&utm_campaign=bas http://kermantablo.com/en/?p=119#comments Wed, 22 Aug 2012 21:02:01 +0000 Sahar Maroofi http://bekridea.com/projects/ktc/?p=119 Energy is considered to be one of the major elements of development, and can act as an indicator to assess the rate of growth and economic development. International forecasts show that global energy demand is increasing with a consistent momentum and in the next 20 years, global energy consumption will rise by more than %50. […]

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]]> Energy is considered to be one of the major elements of development, and can act as an indicator to assess the rate of growth and economic development. International forecasts show that global energy demand is increasing with a consistent momentum and in the next 20 years, global energy consumption will rise by more than %50. Therefore, the emerging theory of intelligent buildings and the necessity to control energy consumption in large buildings can be traced back to several years ago. This theory has led to many researches concerning design and development of this type of building with the goal of reaching the maximum energy efficiency for smart infrastructures.

First level: By the local controllers (hardware) the management of each area is assigned to one of the local controllers.

Second level: central software controls the entire local fire alarm systems, cameras and access control systems.

Building Automation System (BAS) department was established in Kerman Tablo in 2006.BAS has accomplished essential and immense experiences in design, consultancies and after sale services due to the implementation of different projects, in providing cooperation of the highest level in terms of consultancy to governmental and privately owned organizations.

Building Management system works on two levels:

Due to the breakdown of management control levels, done by the software system of the central and local control, the local controller can continue its activities even if the communication between local control and central software is disconnected, and can maintain the control of the related area. Therefore, there will be no gap in the building management.  Meanwhile, the communication interruption will be reported graphically by the central control software.

BAS system consists of:

- Closed Crcuit Television (CCTV)

-Access Control

-Fire Alarm

-Broadband over Power Line (BPL)

the software program, usually configured in a hierarchical manner, can be proprietary, using such protocols as C-bus. Besides, vendors are also producing BMSs that integrate using Internet protocols and open standards such as Device Net, SOAP, XML, BACnet, Lon Works and Modbus.  Such systems can be seen and utilized in: Chillers, Industrial Coolers, Boiler, Fan- Coil (Radiator) & Heater, Air Conditioner, Pump, Water Heater and Lighting.

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]]> http://kermantablo.com/en/?feed=rss2&p=119 0 DCS Software http://kermantablo.com/en/?p=117&utm_source=rss&utm_medium=rss&utm_campaign=automation-software http://kermantablo.com/en/?p=117#comments Wed, 22 Aug 2012 21:01:24 +0000 Sahar Maroofi http://bekridea.com/projects/ktc/?p=117 KTC DCS has a software package for PC’s and controller installations.This package is divided into 5 parts:   1. Local Controller Unit (LCU)This sub-system is responsible to gather analog/digital data from IO boards and performs control routines and loops (such as inter-locks and PID loops) and sequence controls. This unit can handle all sorts of […]

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]]> KTC DCS has a software package for PC’s and controller installations.This package is divided into 5 parts:

 

1. Local Controller Unit (LCU)This sub-system is responsible to gather analog/digital data from IO boards and performs control routines and loops (such as inter-locks and PID loops) and sequence controls. This unit can handle all sorts of process controls such as, Logic control, Sequence control, Computational algorithms, Control algorithms and Simulation. And also supports:

  • Full redundant of capabilities
  • Supports IEC 61131-3 programming languages
  • All kinds of protocols such as Modbus, Profibus,  and CAN
  • Optional human machine interface (HMI )
  • Time Tag (1ms)
 2. Data Acquisition Server (DAS)DAS is responsible for the communication between LCU and OWS. In some applications the DAS software can also be redundant and run on two different computers. This subsystem receives the event messages from LCU and analyzes them for alarm handling.

3. Operating Work Station (OWS)

The OWS is an interface between users and DCS systems. By using this system via various displays, the operator can handle all his actions. Different types of displays allow the operator to easily handle a large amount of data in different textures and graphical formats. For each control loop, OWS allows the operator to perform all  normal control functions and monitoring the results of these actions.

 

For each function available in OWS there is an access flag that must be set by engineers during the configuration phase, so users of these systems (Operators, Engineers, Supervisors) have different levels of access for their operation.
Different types of displays available in these systems are Process display, Group display, Object display, Trend display, Alarm list display, Event list display

 

 

 

4. Historical Server (HIS)

For historical applications and analysis historical data, it is required to take samples from real time data and then archive them in a database. The data can be re-loaded from databases and historical applications can be undertaken. Usually Microsoft SQL server is used as a database engine for storing data. The HIS package connects to this server for showing data in graphical trends.

 

 

 

5. Engineering Work Station (EWS)

EWS is a suitable place for configuration of the DCS system. The system operator can define or edit all parts of the system, including LCU, DAS, OWS, HIS, and all other Subsystems in the DCS including their different libraries.

The configuration consists of:

  • System architecture and station relatives.
  • Process databases and related parameters.
  • Different type of process displays.
  • Different type of graphical blocks.
  • Programming control routines and loops.
  • Users, user groups, and their accessibility features.
  • Alarm/Event, Network and Printers.
  • Different type of graphical blocks.
  • Programming control routines and loops.
  • Users, user groups, and their accessibility features.
  • Alarm/Event, Network and P

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]]> http://kermantablo.com/en/?feed=rss2&p=117 0 DCS Package http://kermantablo.com/en/?p=115&utm_source=rss&utm_medium=rss&utm_campaign=dcs-package http://kermantablo.com/en/?p=115#comments Wed, 22 Aug 2012 17:30:40 +0000 Sahar Maroofi http://bekridea.com/projects/ktc/?p=115 DCS StructureKTC-DCS has a flexible structure that can be used as DCS, PMS, SCS, etc. Interconnections between software modules and hardware is redundant and based on Ethernet protocol. Therefore, any failure in one of the network cables, network switches or network cards has no effect in full functioning of the system.KTC-DCS Hardware is a modular […]

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DCS StructureKTC-DCS has a flexible structure that can be used as DCS, PMS, SCS, etc. Interconnections between software modules and hardware is redundant and based on Ethernet protocol. Therefore, any failure in one of the network cables, network switches or network cards has no effect in full functioning of the system.KTC-DCS Hardware is a modular system based on IEEE-1014(VME) which is an industrial computer that includes CPU, IO and communication modules.

These modules have been designed especially for industrial applications and harsh environments which can be used for indoor applications. All in/output IO Card lines are protected from over voltage, short circuit and electrostatic discharge.

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]]> http://kermantablo.com/en/?feed=rss2&p=115 0 SCADA Hardware http://kermantablo.com/en/?p=112&utm_source=rss&utm_medium=rss&utm_campaign=dispatching-hardware http://kermantablo.com/en/?p=112#comments Wed, 22 Aug 2012 20:59:58 +0000 Sahar Maroofi http://bekridea.com/projects/ktc/?p=112 KTC RTU A RTU, Remote Terminal Unit is an industrial computer which interfaces objects in the physical world to a DCS or SCADA system by transmitting telemetry data to the system and/or altering the state of connected objects based on control messages received from the system. The RTU provides intelligence in the field, and allows […]

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KTC RTU

A RTU, Remote Terminal Unit is an industrial computer which interfaces objects in the physical world to a DCS or SCADA system by transmitting telemetry data to the system and/or altering the state of connected objects based on control messages received from the system.
The RTU provides intelligence in the field, and allows the central SCADA master to communicate with the field instruments. It is a standalone data acquisition and control unit. Its function is to control process equipment at the remote site, acquire data from the equipment, and return the data to the central SCADA system.
As an EPC contractor, KTC provides various solutions for SCADA projects using different RTUs; its own internally developed products or every other brand’s proper RTU.


Persia RTU

The KTC Persia is a powerful VME Bus based RTU offering real time process communication and leading edge telemetry functionality. It is a powerful networking communicator for data transfer and application specific protocols. It allows supervision and control of the process from control center.

In WAOC (West Area Operating Center) and NAOC (North Area Operating Center) and TRDC (Tehran Sub-Transmission SCADA Project) different number of this RTUs were installed and have been working properly.

The powerful KTC PersiaC Controller system is powered by Linux. The PersiaC Embedded Controller is competitive with Industrial PCs in performance, and it costs much lower. The system provides VGA and PS/2 keyboard/mouse for local visualization and management. User control programs and data can be saved in persistent storage via Compact Flash and USB interfaces.
PersiaC has capacity to support a function of concentrator in terms of telecommunication. Indeed, it has ability to be a telecommunication node with respect to the Control Center in order to relieve the number of telecommunication lines between the field equipment and the Control Center.

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]]> http://kermantablo.com/en/?feed=rss2&p=112 0 SCADA Software http://kermantablo.com/en/?p=110&utm_source=rss&utm_medium=rss&utm_campaign=dispatching-software http://kermantablo.com/en/?p=110#comments Wed, 22 Aug 2012 20:58:52 +0000 Sahar Maroofi http://bekridea.com/projects/ktc/?p=110 KTC SCADA Features Modular Structure Each module or subsystem independently runs certain control and monitoring tasks during system runtime. All system data operations are handled and controlled by subsystems. 1. RedundancyEvery subsystem optionally has an identical subsystem working in parallel as hot-standby subsystem which runs on a separate hardware. During normal operation, standby subsystem updates […]

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Modular Structure

Each module or subsystem independently runs certain control and monitoring tasks during system runtime. All system data operations are handled and controlled by subsystems.

1. RedundancyEvery subsystem optionally has an identical subsystem working in parallel as hot-standby subsystem which runs on a separate hardware. During normal operation, standby subsystem updates its own database. By the time the main subsystem crashes for any reason, standby subsystems resume functionality while the main system automatically tries to recover the failed subsystem in standby mode and providing operator with appropriate alarm.

2. Scalability

Subsystems operate their own tasks independently. Based on this method subsystems are distributed, and system configuration differs. KTC SCADA subsystems are distributed by function, e.g. one or more subsystems may run a part of a systems operation. Scalability gives the system capability of scaling system to a desired capacity with little change in configuration and consequently minimum expense, achieving higher availability of the system as the system becomes more distributed, while extending the system life time.
3. Open system standards and operating systemsThe open architecture of KTC SCADA provides easy access to the system, it is designed to support Open standards such as ODBC (Open Data base Connectivity) and OPC (OLE for Process Control). The main SCADA subsystems are available on the industry standard operating systems such as UNIX, Solaris, Linux, and Windows NT/2000/XP/2003 operating systems over IPC or SUN machines. Choice of database is also open to Microsoft SQL Server, Oracle or PostureSQL. 4. Security and Access ControlKTC SCADA systems are implemented with several layers of security. Supervisors can assign the level of accessibility to users. Working with internal networks and using firewalls, makes it a very secure system.

 5. Standard development tools

Standard development methods, languages and tools are used in order to provide systems which are hardware-supplier independent and can easily and cost effectively be ported to new hardware platforms or operating systems. This also enables the integration of other software’s in an efficient manner.

 

 

KTC SCADA General Services

 

1. Human Machine Interface

The graphical user interface (GUI) of KTC SCADA represents one of the most advanced SCADA operators and system manager interfaces. User interface features can be summarized as below:

  • Multi-Windowing
  • Multi-Monitoring
  • Alarm Listing, Playing Siren and Blinking Alarming Points
  • High Performance Zooming and Panning
  • Fast Find Capability for Searching Process Objects in All Windows
  • Real-Time Multi-Color Trend Drawing for Analog Value Fluctuations
  • Event Viewer for Both under Control System and SCADA Center
  • Alarm List with Process Diagram Connectivity
  • Symbol Library for Process Object Visualization
  • Group Alarming

Man Machine Interface (MMI), Trend, Event Viewer and Alarm List are KTC SCADA GUI applications.
Generating historical reports and graphs using the database is also available in KTC SCADA system.

2. Data Gathering Protocols

The KTC SCADA Multi-Port Pollersubsystem , manages data transfer between SCADA center and RTUs/IEDs. It gathers data from processes and hands over the data to the processing section. It also sends the dispatcher’s command to RTU/IED, and monitors the command operation procedure. KTC SCADA has the ability to communicate with RTUs/IEDs using multiple protocols, simultaneously.

KTC SCADA supports the following standard and industrial protocols:

  • IEC 870-5-101/103/104 (TCP/Serial)
  • DNP3
  • Modbus (TCP/Serial)
  • Hitachi HDLC
  • INDACTIC 2033
  • OPC Client and Server
  • KTC Persia and X-BUS; KTC developed special protocol for reliable and safe data communication with low overhead.  Persia and X-Bus protocols are based on IEC 870-5.

 

3. Hierarchical CentersThe Inter-Center Communicator (ICC) subsystem, allows data exchange between a local utility control center and other control centers, other utilities, power pools, regional control centers, and Non-Utility Generators. The exchanged data consists of real-time and historical data, including measured values, scheduling data, energy accounting data, and operator messages. ICC supports KTC-ICCP and LAPB protocols. 4. Choice of ScriptingIf your system needs a specific requirement, you have a choice of two high level scripting languages, VB script and Java script to fulfill your needs as well as a tailor made scripting procedure customized for KTC SCADA. This software also supports ISAGraf witch is designed and configured for automatic reactions based on specific events and conditions.
5. Remote PC Connection via dial up or LAN/WANThe concept of using a remote workstation to control your SCADA system implies that there is ability to monitor, control and maintain the system from any location. 6. Database AdministrationDatabase generating and editing is done through a powerful user interface. The Data Base Administrator (DBA) subsystem generates the appropriate data for all subsystems. Users can draw process diagrams and define process parameters in DBA applications, so that the users can perceive the SCADA system as a whole.

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]]> http://kermantablo.com/en/?feed=rss2&p=110 0 SCADA Package http://kermantablo.com/en/?p=107&utm_source=rss&utm_medium=rss&utm_campaign=scada-pckage http://kermantablo.com/en/?p=107#comments Wed, 22 Aug 2012 17:27:30 +0000 Sahar Maroofi http://bekridea.com/projects/ktc/?p=107 The KTC SCADA package is a powerful, state-of-art, flexible, distributed Supervisory Control and Data Acquisition (SCADA) system. It is a leading standard software package for SCADA systems. This package has been developed during the past 20 years by combining Kerman Tablo’s expertise in SCADA systems with the requirements of the industry. The KTC SCADA is […]

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The KTC SCADA package is a powerful, state-of-art, flexible, distributed Supervisory Control and Data Acquisition (SCADA) system. It is a leading standard software package for SCADA systems. This package has been developed during the past 20 years by combining Kerman Tablo’s expertise in SCADA systems with the requirements of the industry.

The KTC SCADA is built around industry standards, opens interfaces and protocols, making it a prominent open system and one, can easily integrate with third party systems. This package provides organizations with critical information, enabling them to improve their overall business performance. It is extremely versatile and scalable SCADA software and its innovative scalable architecture allows your system’s architecture to grow with your requirements, while preserving your initial investment.


Here are some advantages and features of KTC SCADA Software:

  • Open standards such as ODBC and OPC
  • Versatile, scalable and flexible architecture
  • Advanced user interfaces
  • Distributed, real-time databases
  • Multiple open hardware and software platform support
  • Redundant servers with automatic fail over
  • Redundant data highway (LAN) and remote communications
  • SQL data interchange
  • Logic and Custom Control
  • Time-stamped history data recording and trending
  • Trends, Graphs, Events and Historical Archive
  • VBScript/Jscript language support
  • Systems Integration
  • Reliability and Quality

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]]> http://kermantablo.com/en/?feed=rss2&p=107 0 Automatic Voltage Regulator http://kermantablo.com/en/?p=105&utm_source=rss&utm_medium=rss&utm_campaign=avr http://kermantablo.com/en/?p=105#comments Wed, 22 Aug 2012 20:56:30 +0000 Sahar Maroofi http://bekridea.com/projects/ktc/?p=105 AVRAutomatic Voltage Regulator is an instrument which is installed in electrical substations in order to control the output voltages of the transformers.  It controls a motor driven on load tap changer and displays voltage, tap, and current and power factor on seven segments LCD. Some of the AVR Main features are as follow: Voltage Regulating […]

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AVRAutomatic Voltage Regulator is an instrument which is installed in electrical substations in order to control the output voltages of the transformers.  It controls a motor driven on load tap changer and displays voltage, tap, and current and power factor on seven segments LCD.

Some of the AVR Main features are as follow:

  • Voltage Regulating Relay KT30 Series Micro processor Controlled
  • Line drop and Z compensation
  • Voltage setting remotely controllable (3 load shedding inputs and 4-20 mA input signal)
  • Internal computation to minimize circulation current of parallel transformers (parallel card is not required, only in KT30P series)
  • Basic controls such as auto/manual, individual/master/parallel, manual tap rising, and manual tap lowering etc. (only in KT30T series)
  • Compliance with IEC60255-5: 2000-12, IEC —255-21: 1986-16, EN55011: 1998 +A1: 1999

AVR Relay Technical Info
AVR Relay Technical Info

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]]> http://kermantablo.com/en/?feed=rss2&p=105 0 Three Phase Meter http://kermantablo.com/en/?p=103&utm_source=rss&utm_medium=rss&utm_campaign=three http://kermantablo.com/en/?p=103#comments Wed, 22 Aug 2012 20:55:24 +0000 Sahar Maroofi http://bekridea.com/projects/ktc/?p=103 EMS 230A state of the art electronic three Phase Energy Meter is a fully-featured, designed on basis of latest international standards and considering employment in a wide range of environmental conditions. The meter has been tested and certified its compliance with related IEC standards including IEC 61036 from RWTUV (Germany).EMS 230 is featured with RS485 […]

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EMS 230A state of the art electronic three Phase Energy Meter is a fully-featured, designed on basis of latest international standards and considering employment in a wide range of environmental conditions. The meter has been tested and certified its compliance with related IEC standards including IEC 61036 from RWTUV (Germany).EMS 230 is featured with RS485 standard port and an output port along with many functional features which can meet not only all the requirements of utilities expected in the area of three phase metering, but make it a suitable solution for AMM application.

EMS 230 FEATURES:

  • The ability to Measure and record active/reactive energy
  • Programmable load profile
  • Enhanced anti-temper system
  • Complete and comprehensive structure for tariff scheduling
  • Configurable and backlight LCD display
  • OBIS code display
  • Records maximum demand and exceeding with date and time stamp
  • Log book for event recording

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]]> http://kermantablo.com/en/?feed=rss2&p=103 0 Single Phase Energy Meter http://kermantablo.com/en/?p=101&utm_source=rss&utm_medium=rss&utm_campaign=single http://kermantablo.com/en/?p=101#comments Wed, 22 Aug 2012 20:54:53 +0000 Sahar Maroofi http://bekridea.com/projects/ktc/?p=101 EMS 210 Electronic single phase energy meter is a fully-featured, designed on basis of latest international standards and considering capabilities for a wide range of environmental condition. The meter has been tested and certified its compliance with related IEC standards including IEC 62052-11,IEC 62053-21, and IEC 62053-23 by KEMA.EMS 210 is featured with RS485 standard […]

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EMS 210
Electronic single phase energy meter is a fully-featured, designed on basis of latest international standards and considering capabilities for a wide range of environmental condition. The meter has been tested and certified its compliance with related IEC standards including IEC 62052-11,IEC 62053-21, and IEC 62053-23 by KEMA.EMS 210 is featured with RS485 standard port and an output port along with many functional features which can meet not only all the requirements of utilities expected in the area of single phase metering, also make it a suitable solution for Automatic Meter Reading (AMR).

EMS 210 features:

  • Ability to measure and record active/reactive energy
  • Programmable load profile
  • Enhanced anti-temper system
  • Complete and comprehensive structure for tariff scheduling
  • Configurable and backlight LCD display
  • OBIS code display
  • Records maximum demand and exceeding with date and time stamp
  • Log book for event recording
  • Maintains historical records
  • RS485 and output control for Automatic Meter Reading (AMR)
  • Compact size and light weight

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