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PLC OMC 8000 Catalogue - overview

PLC OMC 8000 Catalogue - overview

Product catalog summary

Introduction
The PLCorbIT catalogue by Merret introduces the OMC 8000 series of programmable logic controllers (PLCs), designed to integrate measuring capabilities with traditional logic control. Developed in collaboration with KW Software, this series offers enhanced software support and visualization.

Overview of OMC 8000
The OMC 8000 series features a modular architecture with a main module and up to 31 expansion modules, supporting a maximum distance of 40 meters for data flow via the CAN interface. The main module can be powered by either 230 V or 24 V and includes three digital inputs and six versatile inputs, which are electrically isolated. These inputs can handle various signal types, including pulse, analogue, and quadrature encoder inputs. The system supports Ethernet communication and can function as a datalogger using a microSD card.

Programming and Standards
The OMC 8000 series adheres to the EN 61131-3 standard, offering programming languages such as Instruction List (IL), Structured Text (ST), Ladder Diagram (LD), Function Block Diagram (FBD), and Sequential Function Chart (SFC).

Specifications
The main module dimensions are 72 x 90 mm, with power supply options of 80-230 V AC/DC or 24 V AC/DC. It includes Ethernet and RS 485 communication capabilities, a color TFT display, and supports online editing and debugging. The module is designed for a working temperature range of -20° to 60°C and complies with safety and EMC standards EN 61010-1 and EN 61326-1.

Expansion Modules
Expansion modules enhance the main module's capabilities by adding digital and analogue inputs/outputs, precise measuring inputs, and communication modules. They are available in widths of 36 mm and 72 mm, with varying numbers of connector terminals.

Advantages
The OMC 8000 series offers modular architecture, versatile input options, data recording capabilities, and compatibility with various communication protocols. It supports up to 31 modules, features a web server, and provides robust computing power and safety features.

Power Supply
The modules support power supply options of 24 V AC/DC or 80-250 V AC/DC, with isolation features for enhanced safety.

Outputs
The document details different modules with varying numbers of analogue and digital outputs. For example, the OMC 8100 - 5DI.AO has one universal analogue output, while the OMC 8000 - 8DI.2AO offers two. Outputs are characterized by a 16-bit resolution, a response time of less than 1 ms, and include LED signalization for output state and broken current loop detection.

Inputs
Modules like the OMC 8110 series offer fast universal analogue inputs with varying channel numbers and types, including Pt, T/C, and DU. Inputs are non-isolated, with a measuring range that includes voltage and current options. The resolution varies from 12 to 24 bits, depending on the precision required.

Specifications
Modules have a working temperature range of -20° to 60°C, IP 40 cover protection, and comply with EN 61010-1 and EN 61326-1 standards for electric safety and EMC. Dielectric strength and insulation resistance are specified for different pollution degrees and measuring categories.

Expansion Modules
The document lists several expansion modules, such as the OMC 8110 - 8UNIA and OMC 8130 - 4DC, each designed for specific input types and precision levels.

Order Codes
Detailed order codes are provided for each module, specifying power supply options and the number of analogue outputs.

Key Features
The modules feature LED signalization for input/output states, broken loop detection, and support for various input types, including load cells and universal analogue inputs.

Specifications
The OMC 8030 series includes modules with 8 digital inputs, 2 universal analogue outputs, and options for relay outputs. They operate on power supplies of 24 V AC/DC or 80-250 V AC/DC, with a working temperature range of -20° to 60°C. The modules are designed with IP 40 covers and comply with EN 61010-1 and EN 61326-1 standards for electric safety and EMC.

Expansion Modules
The OMC 8100 and 8000 series offer modules for measuring AC current, voltage, power, frequency, and power factor (PF). These modules support both single-phase and three-phase measurements, with isolated inputs for efficient circuit integration.

Communication Modules
The OMC 8100 series includes modules for RS 232/485, CANBUS, PROFIBUS DP, and GSM communication, supporting protocols like ASCII, MESBUS, and MODBUS RTU. These modules facilitate data transfer and remote process control.

Power Supply Modules
The OMC 8100 - PS and OMC 8000 - PS30 modules provide auxiliary power supply for buses and external peripherals, ensuring efficient power management across the system.

Software Systems
MULTIPROG Express is a simplified IEC 61131 programming tool for PLC applications, offering a user-friendly interface and essential functionalities for project creation, development, and commissioning. ProVisIT provides machine visualization capabilities, supporting both standard and advanced objects for creating interactive applications.

Key Features
The document highlights the modular design, flexibility in power supply options, compliance with safety standards, and integration capabilities with existing systems through OPC support. The software tools enhance programming efficiency and visualization, catering to both simple and complex automation needs.

Performance Data
Performance data for various devices is provided, indicating minimal screen update rates and system performance approximations.

ProVisit 2.4 Development (Express)
The development system includes a graphical editor and a text editor for application design, along with a runtime environment for testing. Key features include object instances, library functions, integration of VBScript and ActiveX Controls, alarm and recipe handling, and more.

ProVisit 2.4 Runtime
The runtime version can operate standalone or as an ActiveX Control, compatible with various Windows operating systems.

General Business Terms
Basic provisions govern the delivery of goods and services, pricing, contract conclusion, delivery terms, order cancellation, payment terms, ownership, guarantee, and dispute resolution.

Representation and Partners
ORBIT MERRET represents various companies across multiple countries, enhancing its global presence.

Catalog excerpts

ORBIT MERRET, spol. s r. o. Vodňanská 675/30 198 00 Praha 9 Czech Republic tel.: +420 281 040 200 fax.: +420 281 040 299 e-mail: [email protected] www.orbit.merret.cz Representation and partners: Belgium INELMATEC www.inelmatec.be Bosnia and Hercegovina Instruments Ltd. www.instruments.ba Egypt El-Gammal Industrial Systems Co. Estonia MTR Automation OU www.mtr.ee France ADEL Instrumentation www.adel-instrumentation.fr Italy ELAP spa www.elap.it Canada A-Tech Instruments Ltd. www.a-tech.ca Latvia AXIS Industries www.axis.lt Slovenia ADEPT PLUS d.o.o. www.adeptplus.sl Hungary Q-TECH Engineering Ltd and Co. www.q-tech.hu Sveden Thermokon - Danelko www.danelko.se Germany VARIOHM- EUROSENSORS Ltd. www.variohm.com Switzerland ORBIT CONTROLS AG www.orbitcontrols.ch Holland AE Sensors B.V. www.aesensors.nl Thailand Lamax and Partners Co.,Ltd. www.lamax.co.th Poland TR Automatyka Sp.z o.o. www.trautomatyka.pl Tunisia Compagnie Générale Du Matériel - CGM Austria GRUBER Electric Ges.m.b.H. www.gruber-electric.at Romania Synchro Comp s.r.l. www.synchro.ro Korea Neuron Tech Kuwait KCC Engineering & Contracting Co. www.kccec.com.kw ORBIT MERRET, spol. s r. o. is the holder of certificates: Russia ZAO „Rospribor“ www.rospribor.com Slovakia TECHREG, spol. s r. o. www.techreg.sk ORBIT MERRET® represents in the Czech Republic and Slovakia the following companies: Ukraine PROMVITECH, SPF, LLC www.promvitech.com.ua USA Metrix Instrument Co.& PMC/Beta www.metrix.com Great Britain VARIOHM- EUROSENSORS Ltd. www.variohm.com CatalogUE PLC Programmable CONTROLLERS

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ORBIT MERRET™ CATALOGUE PLC 2011.0 EN CATALOGUE PLC PROGRAMMABLE CONTROLLERS

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INTRODUCTION WHY DO WE MAKE A PLC? Recently we could see a clear trend towards adding measuring properties to what used to be simple logic controllers. That is why we decided to introduce a programmable logic controller in fusion with our measuring instruments. That is how the OMC 8000 series came into existence. It can be used for process control both with and without measuring. As a strong partner for the software side of the project we chose a renowned German company KW Software. Visualisation is part of our process control.

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OVERVIEW OF OMC 8000 For our PLC OMC 8000 range we selected module architecture. At the heart of the system there is the main module which can be accompanied by up to 31 expansion modules. These can be both nearby, or at a distance. The maximum distance is up to 40 m while the maximum data ow is still maintained. Communication is realised using the CAN interface. It needs to be remembered that the higher the number of expansion modules, the higher the demands on the communication line there will be. The main module can be powered by 230 V or 24 V. It contains three digital inputs, which react...

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MAIN MODULE Internal CAN bus with Power supply for modules, max. length of 40 m MICRO SDCARD POWER SUPPLY MODULE DATA MODULES

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10DORC 5x open collectors + 5x relays 10DOC UNIVERSAL ANALOGUE INPUTS/DI/RTD/TC 8UNIA 8x universal analogue inputs, type A 6x inputs for Thermocouples J/K/T/E/B/S/R/N/L 4x analogue inputs for linear potentiometer 2x precise universal analogue input, type C 4x ultra precise analogue DC input, ±100 mV…±300 V/±300 mA…±5 A 4x ultra precise analogue PM inputs, 0/4…20 mA, ±2/±5/±10 4x ultra precise analogue inputs for linear potentiometer UNIVERSAL ANALOGUE INPUTS/OUTPUTS/DI 8DI 2x precise universal analogue inputs, type C 2x ultra precise analogue inputs for load cell 1/3 PHASE VERSATILE WATT METER,...

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OMC 8000 MAIN MODULE OMC 8000 is the main module of the PLC system. 3x DIGITAL INPUTS 6x UNIVERSAL ANALOGUE INPUTS 5x RELAYS ETHERNET, RS 485 DIMENSIONS 72 X 90 MM POWER SUPPLY 80…230 V AC/DC OR 24 V AC/DC FULLY COMPATIBLE WITH EN 61131-3 DESCRIPTION For our PLC OMC 8000 range we chose module architecture. At the heart of the system there is the main module which can be accompanied by up to 31 expansion modules. These can be both nearby, or at a distance. The maximum distance is up to 40 m while the maximum data ow is still maintained. Communication is realised using the CAN interface. It needs...

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analogue – universal/digital analogue – universal/digital Measuring range Overload capacity LED signalisation of output state Measuring range (for Power supply 24 V AC/DC) Measuring range (for Power supply 80…250 V AC/DC) Response time LED signalisation of input state INPUTS - ANALOGUE INPUTS - DIGITAL FUNCTION Computing power 0,1 μs, 12 μs (WORD), 18 μs (oating decimal point) CANBUS at 1 Mbit/s over 40 m electrical circuit for time control and data recording SPECIFICATIONS Module width Maximum consumption Power supply Working temperature Dielectric strength 4 kVAC for the duration of 1 minute...

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DIGITAL INPUTS DIGITAL INPUTS 15x/3Bx DIGITAL INPUTS EXPANSION MODULE LED SIGNALISATIDN DF INPUT STATE QMC 8100 - 15DI POWER SUPPLY VIA LINE OMC 8000 - 3BDI

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Measuring range Response time LED signalisation of input state Module width Maximum power consumption Power supply Working temperature Dielectric strength 2,5 kVAC for the duration of 1 minute between data Bus and output Insulation resistance for pollution degree II, measuring cat. III., 300 V (ZI), 150 (DI) Electric safety ORDER CODE

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DIGITAL OUTPUTS COMBINED DIGITAL OUTPUTS COMBINED OMC 8100 - 9DOC is a fast 9-channel digital input with open collectors. OMC 8000 - 8DI.10DOC is a fast 10-channel digital output with open collectors plus 8 universal digital inputs. OMC 8000 - 8DI.10DOCR is a 10-channel digital output with 5 open collectors and 5 relays plus 8 universal digital inputs. OMC 8000 - 8DI.10DOR is a 10-channel digital relay output plus 8 universal digital inputs. 8x DIGITAL INPUTS 9x/10x DIGITAL OUTPUTS LED SIGNALISATION OF INPUT AND OUTPUT STATE POWER SUPPLY VIA LINE (8100) POWER SUPPLY 24 V AC/DC OR 80…230 V AC/DC...

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