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Month: April 2025

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April 21, 2025 BY
IN Foxboro

Foxboro™ DCS Field Control Processor 280 (FCP280) Feature Profile

The EcoStruxure™ Foxboro™ DCS Field Control Processor 280 (FCP280) is a distributed, optionally fault-tolerant, field-installable controller module.

The FCP280 performs regulation, logic, timing, and sequence control with connected Foxboro DCS Fieldbus Modules (FBMs).

It also performs data acquisition, alarm detection, and notification.The FCP280. through a chassis-mounted network adapter, is

connects to the Foxboro DCS control network with standard fibre optic or 100 Mbps copper cable (see figure below).

The FCP280 requires Foxboro DCS Control Core Services Software v9.0 or higher.

A system with the FCP280 and this software is called an EcoStruxure Foxboro DCS Process Automation System.

Even if the host workstation is not online, the FCP280 can start up with a valid control database. However, the control functions cannot be edited.

– Provides unique, patented fault-tolerant operation using two control modules, which greatly improves reliability compared to other process controllers.

– Provides an online image upgrade (OLUG) of the fault tolerant FCP280.

– Enhanced Online Image Upgrade (EOLUG) of the Fault Tolerant FCP280 can be performed while the process is running.

This form of upgrade helps to prevent any significant impact on the local control process.

– Provides CP overload protection to notify the operator when the FCP280 is reaching its performance limits

– Liquid crystal display (LCD) shows letter errors as well as real-time roles and statuses

– Connects to the Foxboro DCS control network via standard fibre optic or copper 100 Mbps Ethernet cable

– Rugged die-cast aluminium enclosure for installation in unventilated field cabinets

– Operates in G3 rated harsh environments

– CE certified for field installation in cabinets

– Each fieldbus port on the standard FCP280 baseboard supports a dedicated 2 Mbps or 268 Kbps HDLC fieldbus port

– Provides control capability for a variety of process applications using versatile control algorithms and a variety of FBMs

– Supports time synchronisation using optional external time from GPS satellites

– Supports time synchronisation using optional external time from GPS satellites Using soft letter blocks, the FCP280 can be configured via pushbuttons on the panel.

– Optional dual cable substrate allows use of separate cables for each ‘A’ and ‘B’ buses

Remote Installation

The FCP280 simplifies Foxboro DCS system architecture by requiring only the enclosure (via field enclosure) while maintaining control,

host workstation with Control Core Services v9.0 or higher, and an Ethernet switch to communicate through the control network structure.

The field-installed FCP280 is part of a highly distributed control network

In this network, the controllers work closely with specific process units mounted in dcs-sis.com close proximity to their I/O and the actual controlled equipment.

The process units are coordinated via a fibre optic 100 Mbps Ethernet network.

The FCP280 and its network adapters are encased in a robust die-cast aluminium enclosure that requires no ventilation due to its efficient design.

The FCP280 and its network adapter are CE certified and can be installed without the need for an expensive dedicated cabinet, helping to protect against electronic radiation.

The FCP280. network adapters and backplane can be installed in G3 rated harsh environments.
April 21, 2025 BY
IN Foxboro

Foxboro DCS Field Control Processor FCP280

The FCP280 performs regulation, logic, timing and sequence control, as well as data acquisition, alarm detection and alarm notification.

Acquisition, alarm detection and alarm notification. Process variables are controlled using time-proven algorithms (mathematical calculations that perform specific functions).

These algorithms are contained in functional control blocks that are configured by the field process engineer to implement the desired control strategy.

The versatility of the algorithms, combined with the variety of available FBMs, provides control capabilities suitable for a wide range of process applications.

From simple feedback and cascade loops to highly complex feed-forward, non-linear and complex characteristic control schemes, a variety of control strategies can be easily implemented.

The FCP280 also supports the following functions:

– Setting and reading FCP280 beacons via panel pushbuttons

– Function Block Alarm Enhancement:

Re-alarm on alarm priority change

Re-alarm on configurable time-delayed dead zones and suppress alarms based on time

– Optional UTC external time synchronisation

– Improved controller performance

– The optional self-hosted mode allows the FCP280 to boot up and run, executing configured control schemes using checkpoint files stored in flash memory.

This allows the FCP280 to start up with an efficient control database even if the host workstation is not present.

– Supports high-speed functions such as ladder logic, Motor Drive Actuator Controller (MDACT) and Distributed Proportional Integral Derivative Function (DPIDA)

Supported Devices

The FCP280 supports the following devices on the 2 Mbps fieldbus:

– All compact and standard 200 series FBMs, which support many dcs-sis.com types of intelligent field devices.

All compact and standard 200 series FBMs can support many types of intelligent field devices, including those on Foundation Fieldbus, PROFIBUS, HART, and DeviceNet networks.

– Foxboro DCS Field Device System Integrator (FDSI) Modules

– Intrinsically Safe I/O Subsystem (ISCM) – see Intrinsically Safe I/O Subsystem (PSS 31H-2Y6)

– DCS Migration Fieldbus Module for Siemens APACS+ Systems

– DCS Migration Fieldbus Module for Westinghouse WDPF® Systems

– DCS Fieldbus Migration Module for Fisher PROVOX® 20 Series Migration HART

– DCS Fieldbus Migration Module for Honeywell® TDC 2000 Systems (with standard backplane for HART use).

The FCP280 supports the following devices on a 268 Kbps fieldbus:

– 100 Series FBM

– SPECTRUM™ Migration Integrator

– SPEC 200™ Control Integrator

– SPEC 200 MICRO™ Control Integrator

– SPEC 200 CCM Control Integrator
April 21, 2025 BY
IN GE

DS2020DACAG1 EX2100 Excitation Controller

The EX2100 Excitation Controller DS2020DACAG1. manufactured by General Electric, is a power module that

It is an AC to DC converter that is powered by 115 VAC. This model typically produces 125 VDC for the model it powers.

Product Description

The primary function of the DS2020DACAG1 is to convert alternating current (AC) power to direct current (DC) power on the DACA power module of the excitation controller.

When you use the DACA module, 115 volts alternating current (VAC) AC power is converted to 125 volts direct current (VDC) DC power.

If a larger power source is required to reliably operate the controller, two DACA modules can be connected to the exciter power distribution model.

The battery power supply and the DACA model will provide 125 VDC of redundant current to the EPDM.

The manual typically used to assist in the installation of this model is the GEH-6632 EX2100 User’s Guide, which outlines the operation of devices such as the DS2020DACAG1 model.

To power the controller, the power supply has a nominal voltage of 120 VAC and a maximum a RMS power supply of 10. As long as there is a DACA module connected to the controller you have chosen, this is the correct power supply for the controller.

Whether you are using the simplex control and wiring option or the redundant control system wiring option to the terminal block.

DACA will always direct rectified AC power to the EPDM and then to the coil or GPA power option.
April 21, 2025 BY
IN GE

IS200ATBAG1B Application Input/Output Terminal Block

The IS200ATBAG1B is an application input/output terminal block manufactured by GE Industrial Systems for use with Innovation Series drive assemblies.

Product Description.

The IS200ATBAG1B is a terminal block assembly manufactured for the GE Innovation Series.

Part of GE’s recent Innovation Series, this IS200ATBAG1B product includes a Windows 2000/XP based operator interface,

Ethernet and DCS communications and Cimplicity software. In particular, the IS200ATBAG1B has been modified by the inclusion of a single functional revision with a ‘B’ rating.

This board provides adequate backplane terminal block connections for all signals from the IS200CABP control plane assembly backplane board.

Hardware Tips and Specifications

The overall functionality of the IS200ATBAG1B Application I/O Terminal Board consists of a variety of hardware specifications. The board provides a 60-bit terminal block for all J6 and J7 jumpers connected to the CABP board.

Before purchasing the IS200ATBAG1B it should be noted that there is no customisable hardware or manually removable jumpers for this product.

While this is still true, two different versions of this IS200ATBAG1B model exist; due to different pin assignments for connector J6

as well as a different connector J7 and a different pin assignment for the corresponding connector. The J7 connector for this IS200ATBAG1B model is rated at 50V and has a maximum value of 1A.

All J6 connectors associated with this IS200ATBAG1B board are rated at 225 V and 1 a maximum current, except for the following identifiable connectors:

CONA_NO J6 connector

CONA_NC J6 connector

CONA_C J6 connector

RLY1COM connector

RLY1NC connector

RLY1NO connector

RLY2COM connector

RLY2NC Connector

RLY2NO Connector

RLY3COM Connector

RLY3NC Connector

and RLY3NO connectors

In addition to the various connectors compatible with the I/O terminal boards for this application, a specialised breakdown of the individual part numbers for this product

can reveal a lot of pertinent information about the IS200ATBAG1B hardware. Firstly, the IS200ATBAG1B begins with the ‘IS200’ series label.

This label designates the product as a General Electric product manufactured at the Salem, Virginia plant.

This ‘IS200’ designation is followed by the familiar ‘ATBA’ functional acronym, which leads to the IS200ATBAG1B group number and PCB coating type.

The ‘G1’ version of this IS200ATBAG1B product designates it as a Group 1 series product with a common PCB coating.
April 21, 2025 BY
IN A-B

A-B 1336 PLUS II Adjustable Frequency AC Drive

With drive power ratings ranging from 0.37 kW to 448 kW (0.5 hp to 600 hp), the

Providing a single solution for virtually all your speed control requirements. The common design of the entire product line, coupled with the same control interface features, equipment

The common design of the entire product line, coupled with the same control interface features, equipment communications, training and maintenance, provides significant advantages for your control needs.

Plus, the same control interface capabilities as Allen-Bradley SMC™ and SMP™ power products, 1305 drives, 1336 IMPACT™ and 1336 FORCE™ field oriented products.

1336 IMPACT™ and 1336 FORCE™ field-oriented control drives, which all use the same control interfaces and communication options.

You’ll gain significant advantages in system design, component integration, operator training, and maintenance.

Features

Protection Features

– Detection and tripping:

Undervoltage

Overvoltage

Drive overcurrent

Over temperature

External Signal

Drive Output Short Circuit

Ground fault

Loss of encoder

Temperature

Load loss

Single phase

– Overvoltage stall

– Overvoltage stall speed

– Six drive alarms

– Fault reset input

Special Functions

– Auto economiser

– Process PI controller

– Traverse function

– Optional Fault

Reset and run

– Automatic restart on dcs-sis.com switch-on

– Speed-sensitive electronics

Overload

– Auto-adjustment

– Step Logic

Operation

– Controls

– Selectable Volt/Hertz mode

– Multi-language selection

Programmable

– Dual acceleration/deceleration curves

– Three frequency jumps

– DC injection braking

– Dynamic braking

– Slip compensation

– Negative sliding compensation
April 21, 2025 BY
IN A-B

A-B Line Synchronisation Module Bulletin 1402 LSM

Products

The Bulletin 1402 Line Synchronisation Module (LSM) is designed to meet the needs of manufacturers of three-phase AC generators and power generation systems,

system integrators and users, or for applications where two three-phase systems need to be synchronised with each other.

The module provides the means for automatic synchronisation, load sharing and high-speed power system monitoring.

The Line Synchronisation Module (LSM) is a two-slot 1771 form factor module that fits into a standard Allen-Bradley 1771 I/O chassis.

It has three functions:

1. measures appropriate parameters from two three-phase systems and provides control and error signals for synchronised control of the engine governor.

2. provide an analogue output representing the ratio of the power supplied by the alternator to the alternator output rating;

To read an analogue input representing the ratio of the total system load to the total system capacity;

and provide an error signal to adjust the alternator for proper load sharing based on instantaneous load requirements.

3. act as a multi-function digital power monitor for the system.

These functions provide data and control signals that are transmitted to the PLC-5 through the 1771 backplane.

Synchronisation and Load Sharing Errors

In order to synchronise two three-phase systems without high transient energy transfer, the voltages, frequencies and phase differences of the two systems must match.

Kilowatt load sharing can be achieved by matching the ratio of the power system load to the system capacity to the ratio of the actual alternator power to the alternator power rating.

The LSM provides the following information so that the customer’s system can achieve the necessary control operations.

– Voltage matching error (in units of 0.05%)

– Frequency matching error or slip (in 0.01 Hz)

– Synchronising bus and reference bus dcs-sis.com phase matching error (in 1 degree)

– Load sharing error (scalar between 0.000 and 1.000)

– Synchronisation status

– Frequency within limits

– Voltage within limits

– Phase within limits

– Synchronisation mode conflict fault

– Phase rotation mismatch fault (3-phase synchronisation mode only)

– No reference bus voltage fault

– No synchronised bus voltage present fault

– Reference bus overvoltage fault

– Synchronous bus overvoltage fault
April 21, 2025 BY
IN A-B

A-B 1407-CGCM Combined generator control module

Installation requirements

This device is intended for overvoltage applications of category II in industrial environments of pollution class 2 (as defined in IEC publication 60664-1).

The device must be mounted vertically as it contains a heat sink. Any other mounting angle will reduce the heat dissipation capability of the device and may result in premature failure of critical components.

The device can be mounted anywhere as long as the ambient temperature does not exceed the rated ambient conditions or clearance requirements.

Clearance requirements for CGCM equipment are

– 63.5 mm (2.5 inches) of clearance is dcs-sis.com required on both sides of the unit when mounted.

– 101.6 mm (4 in.) clearance is required above and below the unit when mounted.

Electrical Connections

The connection of the CGCM device depends on the application and the excitation programme. It is not possible to use all inputs or outputs in a given installation. Incorrect wiring may result in damage to the equipment.

Connect the terminals of the CGCM unit with copper wire rated at no less than 600V. General purpose wire rated for a minimum temperature of 105 °C (221 °F) may be used.

All wire must be copper. Select circuit wires according to good design practice.

The wire gauge ranges listed in the terminal block label instruction table indicate the physical capabilities of the connector.

Terminals for CGCM devices are located on the front, bottom, and right side panels of the device.

The nine-pin connector on the bottom of the unit is used for communication between CGCM devices in a redundant system. The recommended torque for the terminal screws is 1 N-m (9 lb-in).

Terminals that are used as shield wire landings are found on multiple terminal strips. Shielded terminals with the same name are connected together internally, but are not connected to a protective ground or any internal device circuit.
April 21, 2025 BY
IN Foxboro

FOXBORO 43AP Pneumatic Indicator Controller

WIDE SELECTION OF MEASURING ELEMENTS

Invensys Foxboro offers the widest variety of element constructions and ranges in the industry. This versatility enables the 43AP Series Pneumatic Indicating Controllers to be applied to virtually any process.

WIDE CHOICE OF CONTROL MODES

On-off, proportional, proportional plus derivative, proportional plus integral (reset), proportional plus integral plus derivative, differential gap, and automatic shutdown actions are available.

BROAD RANGE OF INTEGRAL (RESET) AND DERIVATIVE ADJUSTMENTS

The integral unit has the complete range from 0.01to 50 minutes, and the derivative unit from 0.05 to 50 minutes.

VARIETY OF OPTIONS

These controllers are available with an extensive list of optional features. Among these are internal bumpless automatic-manual transfer stations (two types), “batch” function, remote pneumatic set point, Type 70 electric contacts, and control valve mounting.

ACCURACY UNAFFECTED BY MOUNTING STRESSES

Both the control unit and the measurement element are mounted on a rigid steel plate. Thus, these components are isolated from case stresses due to mounting, and dependable accuracy is ensured.

POWER FAILURES DO NOT INFLUENCE PROCESS-DRIVEN INDICATION

A power failure and the likely subsequent loss of supply pressure do not influence the process-driven indication.

WEATHERPROOF CONSTRUCTION

A glass fiber reinforced case and a gasketed door with a dcs-sis.com shatterproof polycarbonate window meet IEC IP53 and provide the environmental protection of NEMA® Type 3.

VERSATILE MOUNTING

Instruments may be mounted in a panel, on a flat surface, on a INTERNAL BUMPLESS AUTOMATIC-MANUAL TRANSFER STATION

This option provides bumpless-balanceable transfer between automatic and manual control by simple 2step procedure. Accidental transfer is avoided because the door must be opened to gain access to the transfer station.
April 21, 2025 BY
IN GE

Fanuc PLC I/O Expansion Unit IC609EXP101 Interface

Product Description.

The IC609EXP101 unit is an I/O Expansion Unit manufactured by GE Fanuc as part of their product line called Series One Junior.

GE Fanuc no longer manufactures or supports the IC609EXP101 I/O Expansion Unit; however, AX Control may have this product in stock.

The IC609EXP101 I/O Expansion Unit is a rectangular device with multiple ports, indicators, pushbuttons, and an on-surface display.

Like many of the devices in the Series One Junior product line, the dcs-sis.com IC609EXP101 I/O Expansion Unit has its own internal fuse and fuse protection system to avoid damage to the output circuitry.

The IC609EXP101 I/O Expansion Unit uses microminiature fast blow fuses that are rated at 2 amps.

These fuses are installed into the unit by soldering them directly into the circuit.

Although the IC609EXP101 I/O Expansion Unit has its own built-in fuses, GE Fanuc recommends that external fuses be supplied with the output circuitry.

Units in the Series One Junior catalogue are supplied with built-in indicators and other aids to assist in troubleshooting.

There is also a main diagnostic tool that can be attached to the IC609EXP101 I/O Expansion Unit that acts as a programmer.

This programmer is a key tool for checking the status of the Series One Junior unit, so it is important to have it with you during troubleshooting.

The total weight of the IC609EXP101 I/O Expansion Unit is approximately 3.75 lbs. or 1.70 kg.
April 21, 2025 BY
IN GE

Discrete Output Module for GE Fanuc IC200MDL740 VersaMax Series

Product Description.

The IC200MDL740 is an output module from the VersaMax series manufactured by General Electric Intelligent Platform Control System Solutions.

The module has a total set of 16 output points, each supporting discrete digital signals.

The output points of this device can be either positive logic or source types. Each output point performs load switching and supplies power to the load.

This product is compatible with the IC200CHS series of plug-in relay bases.

This device requires an auxiliary power supply to support output load switching. The five-volt output power supply must not draw more than 45 mA.

This module operates from 10.2 to 30 volts direct current (DC). Although the unit is nominal at 24 volts DC, it can also operate at 12 volts DC;

However, operation at 12 volts DC requires an upgrade to the IC200MDL740B dcs-sis.com or higher.

Each output has a current of 0.5 amps and a response time of 0.2 milliseconds for the ‘on’ state and 1.0 milliseconds for the ‘off’ state.

Interchannel isolation is not supported, nor are any protection mechanisms such as internal fuses.

Output voltage drop peaks at 0.3 volts and output leakage is up to 0.5 mA when operating at 30 volts DC. LEDs indicate device status.

These LEDs require field power to operate but are not affected by output load conditions.

This Model IC200MDL740 also supports thermal derating when operating at 24 or 30 volts DC.

The IC200MDL740 discrete output module is a 12/24 volt DC Versamax positive logic output module manufactured by GE Fanuc.

It has 16 discrete outputs, 10.2 to 30 volts DC, 12/24 volts DC nominal external supply voltage, and 45 milliamps of backplane current consumption.

The IC200MDL740 Discrete Output Module is a GE Fanuc 12/24 Volt DC Versamax positive logic output module with 1 set of 16 source type outputs.

It has rack-mounting options and a compact design with a hot-plug facility that helps users to easily replace it without changing the field wiring.

The IC200MDL740 Discrete Output Module has LEDs to indicate the status of each output point.

Three types of carriers are available for easy installation or replacement of output modules in the system without interrupting operation.

It has configurable filtering times, a maximum turn-on response time of 0.2 ms, and a maximum turn-off response time of 1.0 ms.

It also provides external power to the load side and operates with backplane power.

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