MTL Hart Muxes.pdf

Cooper Industries/MTL Confidential

Upgrade Your Plant to HART

Asset Management

Cooper Industries/MTL Confidential 2

Unlocking the Power of HART

What is HART

Benefits of HART

The Market for HART Maintenance Systems

MTL4840 System and components

MTL4841 HART Communicator

Instrument Management Software

New MTL4850 HART mux module


What is HART?

Highway

Addressable

Remote

Transducer


Digital FSK allows additional informationto be carried on the same pair of wires

with the 4-20 mA Analog Signal

Simultaneously and Transparently

4-20 mA

HART Basics


Most smart instruments use HART Communication

HART smart field devices are used interchangeably with

traditional 4-20mA analogue only units

Hand Held Communicators are often used to perform device

set-up, calibration, commissioning and periodic

maintenance functions

PC-based instrument management tools can remotely

communicate with HART devices to manage calibration and

other instrument parameters from central locations

(instrument shop or control room)

HART = Savings in Installation & Maintenance

Things you may not know about HART


All HART smart devices provide process data for plant

operation continuously - 24/7

HART provides access to all device data while the 4-20mA

analogue signal is being used for control

Information about the status (health) of the field device and

quality of the 4-20mA signal is part of every message

The Primary Variable is transmitted as a 4-20mA signal and

also as digital value

Many devices have process information (measured or

calculated) in addition to the Primary Variable

This Data is VALUABLE $$$

70% of all SMART field

devices installed

worldwide are HART

enabled

Things you may not know about HART


Reduce commissioning costs

Improved Measurement Quality

Decrease Process Downtime

Reduce maintenance costs

Dupont reduced Valve Maintenance

costs by 40% -over $300 per

Valve

Pfizer reduced configuration costs by $100

per device

The benefits of HART communications


Maximising the Benefits

To maximise the benefits of HART Communication requires

full time communication with HART Devices to an Instrument

Management Software Package

Currently only 10% of Users are accessing HART data

continuously


Online Communications

Part-Time Communication

FULL-TIME CommunicationIntegrated with Plant Systems

100%

CommissioningTroubleshootingDocumentationDatabase ValidationAutomated Records

RELATIV

E V

ALU

ESavin

gs /

Benefits

0%

100%

Partial Value

Diagnostic Alerts for proactive action

PV Good / Bad status for improved safety / reliability

Validate accuracy of control system information

Full access to multi-variable instrument information

Integrate data with ERP/CMMS Systems


Getting HART into Plant Systems

Some control systems offer direct HART interface and support use of HART data through-out

For I/O systems that are not HART enabled a third party products support is required

Gateways - HART to Ethernet, HART to Modbus, HART to Profibus, more...

Single Device Interfaces - Transform digital process variables and status alerts into 4-20mA signals and/or contact closures

Multiplexers - Some integral with FTA

I/O

HMIEngineering

Maintenance

HART

DATA Controller

Cooper Industries/MTL Confidential11

HART Maintenance System

MTL4840 HART

Maintenance

System


HART Potential

Over 45 million Field Devices are installed

Worldwide.

40% of these are SMART

70% of the SMART devices are HART

(12.6m devices)

The remaining 60% installed devices need

to be updated to SMART.

HART devices continue to out sell Fieldbus

devices


AO HCUAI HCU

Simple and flexible design

Zone 1 Safe Area

DCS

BPHM64

IS

Backplane

AMS


MTL4840 Modules

HART Communication

Module, MTL4841

HART Interface Module,

MTL4842


HART Connection Boards

BPHM64

HCU16BPM16U

Cooper Industries/MTL Confidential16

GP Applications

For smaller GP applications the

MTL4841 and MTL4842 can

be mounted directly on to a

HMU unit.M

TL

4842

MT

L4841

MT

L4842

HMU16

MT

L4841

MT

L4842

HMU32


IS Applications

For smaller IS applications the

MTL4841 and MTL4842 can

be mounted directly on to the

backplane

MT

L4841

MT

L4842

BPMH16U


MTL4840 – Fully Scaleable System

16 IS Field Devices16 Field Devices16 Field Devices 16 IS Field Devices

Link up to 4 BPHM64 together to give connection

to 256 HART Devices

Daisy Chain up to 31 muxes

together to give connection to 7936 HART

Devices


2-ch analogue, with HART

HART ® support is integral to all

MTL4500 analogue I/O including the

2-ch modules16

2

1

Hazardous

area

MTL

4544 HART/4-20mA

Signals

MTL

4549

Distributed

control system

Terminal

15

Terminal

Safe

area

HART/4-20mA

Devices

Computer

running AMS

Software

MTL4842Hart interface module

MTL4841Communication module

MTL 4842 MTL 4841

4

3

MTL4500

MTL4500


MTL4841 Hart Comms Module

MTL4841 Variants

•MTL4841

•MTL4841-AMS

•MTL4841-AMSv7

•MTL4841-PRM


Manufacturer Package Part No. 4841 Protocol

Yokogawa PRM PRM MTL4841-PRM ARCOM

Siemens PDM MTL4841 ASTEC

PactWareConsortium

PACTWARE MTL4841-AMS ARCOM with DTM

Metso Automation Valve Manager MTL4841 ASTEC

Metso Automation FieldCare MTL4841 orMTL4841-AMS with DTM

ASTEC orARCOM with DTM

Masoneilan ValveVue SVI MTL4841 ASTEC

Honeywell FDM MTL4841 ASTEC

HCF HART

OPC server

MTL4841 ASTEC

Fisher ValveLink MTL4841 ASTEC

Flowserve - Valtek SoftTools MTL4841 ASTEC

Endress & Hauser FieldCare MTL4841 orMTL4841-AMS with DTM

ASTEC orARCOM with DTM

Emerson ProcessManagement

AMS v7AMS v6

MTL4841-Amsv7MTL4841-AMS

ARCOM v7

Applied SystemTechnologies

Cornerstone MTL4841 ASTEC

ABB Smart Vision MTL4841-AMS with DTM* ARCOM with DTM

* untested

MTL4841 Versions


Scaleable and Flexible Design

Adaptable building block design

Fully scaleable from 1 to 7936 loops

Fully flexible for any IS or GP application

Customised solutions for most DCS and PLC

systems

Flexible Power Supply option and operating Baud

Rates

Superior environmental specifications

Simple installation

Supports multi-drop connection


Flexibility of MTL4840

Connection to 1 - 7936 devices

GP or IS applications

Generic or customised Solutions

New or Retrofit Applications

Open connectivity


Yokogawa PRM PRM Supported

Siemens PDM Supported

PactWare Consortium PACTWARE Supported

Metso Automation Valve Manager Supported

Metso Automation FieldCare Supported

Masoneilan ValveVue SVI Supported

Honeywell FDCM Supported

HCF HART OPC server

Supported

Fisher ValveLink Supported

Flowserve - Valtek SoftTools Supported

Endress & Hauser FieldCare Supported

Emerson Process Management

AMS v7 AMS v6

Supported

Applied System Technologies

Cornerstone Supported

ABB Smart Vision In development

Open Connectivity


Independent and Economical

Connectable to all DCS and PLC systems -

customised or standard options

MTL offer Integrated Solutions for Most major

DCS and PLC companies inc.

Honeywell, Yokogawa, Siemens, ABB,

Triconex, Foxboro etc

Independent of Control system or Software

supplier

Allows combination of best features of both

Cost effective solution


Reliability and Integrity

Installed base of over 300,000 loops

Wide range of applications including Ethernet

and Fibre optic solutions

SIL rating 3

Association with HART Foundation since

concept

10+ years experience of combining IS

technology with HART


Muxes in “SIL” applications

MTL4840 HART Maintenance System has been certified to IEC61508 (SIL rating 3)*.

By incorporating a MTL HART multiplexer that has already been assessed as a safety related sub-system, users can be reassured that their approach to safety issues is backed by internationally accepted and recognised guidelines for safety systems design.

* Assessed for non-interference with analogue loops


Next generation - MTL4850

New HART multiplexer module• 32 channel single brick solution

• Autobaud rate detection

• Ch to ch isolation

• Integrated Isolated PSU

• Small footprint

• Automatic addressing

• Alarm output on fault


Next generation - MTL4850

HMP-HM64MTL4850

on HTP-SC32


MTL4850 & MTL4500 Series

CPH-SC32

Combines 2-ch analogue

I/O modules with a 32ch

HART multiplexer

MTL Hart Muxes.pdf

Documents

Transcript of MTL Hart Muxes.pdf