Category: Foxboro

Functional Features

Key features of the FBM233 include

– Redundant 10 Mbps or 100 Mbps Ethernet network transfer rates to and from field devices

– Communication with up to 64 field devices

– Downloadable I/O software drivers from available protocol libraries

– Up to 2000 DCI block connections

– Integration of field device data into the Foxboro DCS control database using an Ethernet connection

– Field Installation

– G3 rated (harsh) environments.

Ethernet Link Setup

Data communication between the FBM233 and field devices takes place via the RJ-45 interface on the

front of the FBM233 module.

The RJ-45 connector of the FBM233 can be connected to the field device via a hub or an Ethernet switch.

The FBM233 connects to an Ethernet switch or hub to communicate with one external device or up to 64

external devices.

Configurator

The FDSI Configurator sets up the FBM233 ports and XML-based device profiles.

The Port Configurator makes it easy to set communication parameters

(e.g., Dynamic Host Configuration Protocol (DHCP), IP address) for each port.

The Device Configurator is not required for all devices, but when it is,

it can configure device-specific and point-specific considerations

(e.g., scan rate, address to which data is to be transferred,

and amount of data to be transferred in a single transaction).

I/O Driver

The FBM is a general purpose Ethernet hardware module that can be loaded with different software

drivers.

These drivers configure the FBM to recognise the specific protocol used by the device.

Some of these software drivers are standard products. Other custom drivers can be developed to meet

specific needs.

These drivers are dynamically downloaded to the FBM233 with software code

specifically designed to interface with the protocols of third party devices.

The configuration steps and software requirements for each driver are specific to the device integrated

into the system.

Ethernet Link Setup

Data communication between the FBM233 and field devices takes place via the RJ-45 interface on the

front of the FBM233 module.

The RJ-45 connector of the FBM233 can be connected to the field device via a hub or an Ethernet switch.

The FBM233 connects to an Ethernet switch or hub to communicate with one external device or up to 64

external devices.

Functional Features

Key features of the FBM233 include

– Redundant 10 Mbps or 100 Mbps Ethernet network transfer rates to and from field devices

– Communication with up to 64 field devices

– Downloadable I/O software drivers from available protocol libraries

– Up to 2000 DCI block connections

– Integration of field device data into the Foxboro DCS control database using an Ethernet connection

– Field Installation

– G3 rated (harsh) environments.

Configurator

The FDSI Configurator sets up the FBM233 ports and XML-based device profiles.

The Port Configurator makes it easy to set communication parameters

(e.g., Dynamic Host Configuration Protocol (DHCP), IP address) for each port.

The Device Configurator is not required for all devices, but when it is,

it can configure device-specific and point-specific considerations

(e.g., scan rate, address to which data is to be transferred,

and amount of data to be transferred in a single transaction).

FB2100 and FB2200 Emerson’s Next Generation Flow Computer

Emerson’s new field mount flow computer family provides a new solution to flow metering and

flow computing where challenges with power, safety and measurement accuracy are addressed,

delivering a more convenient approach to remote oil and gas production sites.

The entire family of flow computers provide API, AGA and ISO compliant gas measurement for

single or dual meter runs. Extensive control alarming, reporting, and event log capabilities provide

operators with required data to ensure optimal measurement certainty and production efficiency.

Inconsistent Measurements?

Gain measurement confidence with unmatched accuracy.

Measurement uncertainty is a critical consideration of all oil

and gas producers. With the FB2000-Series Flow Computer

you can further reduce measurement uncertainty. Our

combination of best-in-class sensor stability and temperature

measurement coupled with industry leading fallback

options drive measurement performance to industry leading

levels. Our ease-of-use features make it less likely that

measurements will be misconfigured.

Compact Design

The compact FBM215 has a narrower design than the standard 200 series FBM.

It has a rugged acrylonitrile-butadiene-styrene (ABS) housing that provides physical protection for the

circuitry.

Enclosures specifically designed for mounting the FBM provide varying degrees of environmental

protection up to the harsh environments specified in ISA Standard S71.04.

Visual Indicators

Light emitting diodes (LEDs) on the front of the module provide a visual indication of the module’s

operational status and channel communication activity.

Easy Removal/Replacement

Modules are mounted on a Compact 200 Series base plate that can be mounted either on DIN rails or

horizontally in a rack using a kit.

Includes signal connectors for redundant fieldbus, redundant independent DC power supply and

termination cables.

Two screws on the FBM secure the module to the Compact 200 Series base plate.

Removing/replacing the module eliminates the need to remove field device termination cables, power

supplies, or communication cables.

Termination Components

Field output signals are connected to the FBM subsystem via DIN rail mounted TAs.

The Compact HART Communication Output Interface Module (FBM215) contains eight channels of

isolated output channels.

The Compact FBM215 supports any combination of standard 4 to 20 mA devices and HART devices,

and is part of the Compact 200 Series I/O Subsystem, as described in the Compact 200 Series I/O

Subsystem Overview.

The Compact FBM215 serves as a host for HART-communicating field devices, allowing the Foxboro

Evo system to request and receive two digital telegrams per second from each field device.

The Telegram Pass-Through feature can be used to support HART generic, common, 

and device-specific commands, but does not support burst communication modes.

These commands are implemented through the Intelligent Field Device Configurator 

(IFDC – see Intelligent Field Device Configurator FoxCom for details) and the HART protocol.

The compact FBM215 provides an isolated power supply for each channel.

When connected to the appropriate TA, the Compact FBM215 provides the functionality previously

provided by the 100 Series FBM I/O subsystem.

TAs support the functional HART devices of the 100 Series FBM37 when the FBM37 is used with the

following devices

Simple and cost-effective installation

Up to 10 instruments can be accommodated in a multi-unit rack. All air connections are made when the controller is installed in the rack.

Piping costs are minimized as each rack has its own integrated air supply header and individual air shutoff valve.

Easy Maintenance

The 130 Series utilizes a unique pneumatic circuit board that greatly enhances the sophistication of the pneumatic control system.

This board eliminates many of the piping and connections found in other controllers.

All components are located on one side of the board and are easily accessible by sliding back the cover on one side.

Force Balance Control Module

The proven force balance control module ensures long service life and reliability.

Due to the use of metal bellows, there is virtually no movement in the flexure suspension mechanism, thus providing the user with a clearly superior controller.

Specialized Controllers for Every Application

Foxboro offers the industry’s widest range of optional accessories and specialized control features.

In addition to normal control modes, these include single-station ratios, single-station computer setups, auto selectors, differential gaps, and “batch” processing.

Separate automatic and manual control units

Both the automatic and manual control units can be disassembled without disrupting the process.

This design feature avoids costly downtime for servicing the controller.

Completely Unbalanced and Bufferless Transmission

The 130 Series controllers utilize the “integral balancing” method for bufferless transfer.

After transfer, the controller simply responds at the integral (reset) rate that

This eliminates any error between setpoint and measurement.

In addition to providing easy, unbalanced and unbuffered transmission, this solution preserves the

setpoint.

Simple and cost-effective installation

Up to 10 instruments can be accommodated in a multi-unit rack. All air connections are made when the

controller is installed in the rack.

Piping costs are minimized as each rack has its own integrated air supply header and individual air shutoff

valve.

Easy Maintenance

The 130 Series utilizes a unique pneumatic circuit board that greatly enhances the sophistication of the

pneumatic control system.

This board eliminates many of the piping and connections found in other controllers.

All components are located on one side of the board and are easily accessible by sliding back the cover

on one side.

Workstation platform hardening supports:

 Unnecessary services, software, and programs removed

 Unneeded software ports disabled

 Optional host intrusion prevention to protect the

use of software ports that may be used,

depending on the software configuration

 Documentation on how to re-enable services and

ports where required by special circumstances

 Secure BIOS changes

Installation Considerations

These new security enhancements are supported

only on Microsoft Windows 7 and Windows Server

2008 R2 stations which support the control network

and require a software update to the latest Foxboro

Evo software release to obtain these security

features. The security enhancements can be

deployed on a subset of workstations to increase

security, but in order to maximize security protection,

all workstations need to be updated to the latest

software release to obtain the full benefits

Workstation software supports:

 Changeable log-on passwords

 Individual user passwords

 Password lock-out after a user-configurable

number of unsuccessful log-i attempts and

secured mechanisms to reset login

 Password aging that requires password change

on a periodic basis

 Password support of alphanumeric and symbol

characters as per Microsoft convention

 Password file protection

 User accounts and optional McAfee or Symantec

firewalls for Microsoft Windows 7-based

workstations managed from a central location

through Microsoft Domains and Active Directory

 User account creation, deletion, and modification

tracking

 User logon/ logoff tracking

 Least privilege file and account access

 Necessary system services running in non-admin

accounts where possible

 Security patches from software suppliers,

including Microsoft, with patch status reporting

 Anti-virus software, including malware protection

supported as well as Anti-Spyware software