Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 1
Bristol
®
ControlWave
®
Express
SCADA RTU
Bristol® ControlWave® Express SCADA RTU, from
Emerson Process Management, provides exceptional performance and unique functionality for applications requiring low installation cost, very low power consumption, and space efficiency.
As an integrated RTU is a SCADA system,
ControlWave Express has the unique attributes required for wide area networks, without sacrificing process control performance.
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Multiple serial communication ports for network, local and multi-vendor connectivity
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Built-in BSAP, Modbus & DNP protocols for broad network compatibility
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Report-By-Exception for communication efficiency
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Modbus Store and Forward capability for geographic flexibility with radio networks
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Ultra low power modes for solar applications and reduced solar panel and battery costs
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Wide operating temperature range for remote outdoor locations
Application Suitability
Based on years of experience in water, gas and
SCADA related industries, ControlWave Express has the technology, functional benefits and open architecture to excel in many applications.
Water distribution: Pump, tank, well and reservoir control
Wastewater: Lift station and storm water monitoring and control
Natural Gas: Gas well, storage and plunger lift control
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Features
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ARM processor provides exceptional performance and low power consumption
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IEC 61131-3 programming with ACCOL III process control function block library
Optional 100/10 MB Ethernet port
Three serial communication ports
Flexible fixed I/O configurations
4 Digital inputs
2 Digital outputs
2 selectable Digital inputs/outputs
2 selectable Digital inputs/counters
2 selectable Digital/Pulse inputs on CPU
3 optional Analog inputs
1 optional Analog output
Wide temperature range (-40 to +70ºC)
Class I, Div. 2 hazardous location and CE approval
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Open standards for programming, network configuration and communication
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Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 2
Scalability
ControlWave Express can also be combined seamlessly with other members in the ControlWave family of products. For remote applications requiring more
I/O flexibility, ControlWave Micro provides a modular
RTU/PLC expandable up to 14 I/O modules.
For natural gas well site and measurement station automation, ControlWave single and multi-run flow computers share a common architecture with the
ControlWave family of products and all meet API
21.1 requirements for multiple meter runs.
For in-plant control applications, ControlWave and
ControlWave Micro are powerful, flexible PLCs.
ControlWave offers the greatest local and remote
I/O expansion to hundreds of I/O points, up to three
Ethernet ports for network segmentation, plus CPU, communication and I/O redundancy capability.
The combined benefits of the ControlWave family of products integrates your wide area network with your local area network.
Open Standards For Programming, Network Configuration and Communication
Only ControlWave brings the perfect combination of industry standards to minimize learning, engineering and implementation costs.
By adhering to such industry standards as Ethernet,
TCP/IP, Microsoft Windows®, COM/DCOM, FTP,
OLE and ActiveX, ControlWave is able to achieve the highest degree of openness in control system architecture and bring the optimal process efficiency and productivity needed to ensure a successful system implementation.
ControlWave Designer with ACCOL III
To minimize your engineering and development time, we have adopted the international standard for PLC programming, IEC 61131-3. ControlWave
Designer is a fully IEC 61131-3 compliant programming environment for the ControlWave family of products. ControlWave Designer includes all five
Bristol ® ControlWave ® Express
IEC 61131-3 process languages for batch, continuous and discrete control: Function Block Diagram,
Structured Text, Sequential Function Chart, Ladder
Logic Diagram and Instruction List.
ControlWave Designer includes an extensive library of more than 200 basic IEC 61131-3 functions and function blocks common to many IEC 61131-3 based products. These include:
• Flip-flops, Counters & Timers
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Ladder diagram functions – coils and contacts, etc.
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Numerical, Arithmetic & Boolean functions
– Sine, Cosine, Add, Sub, Square Root, And,
Or, etc.
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Selection & Comparison – Min, Max, Greater than, Equal, Less than, etc.
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Type conversions – Integer to Real, Boolean to
Word, etc.
ACCOL III
In addition to the basic functions and function blocks, ControlWave Designer brings the benefit of over twenty years of SCADA and plant control experience in Emerson’s Bristol ACCOL III function block library. ACCOL III includes over sixty function blocks valuable for use in oil & gas, water & waste and process measurement & control applications. Further,
ACCOL III is designed to take full advantage of the significant features offered by ControlWave.
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Briefly, this library includes function blocks for:
Average, Compare, Totalize
Scheduling & Sequencing
PID & Lead/Lag
AGA gas flow and liquids calculations
File handling
In addition, ControlWave ensures data integrity, in the event of a communication interruption, by storing critical time-stamped alarm and historical data in the controller memory. This data is then securely retrieved when communication is restored.
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Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 3
Specifications
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CPU
32-bit ARM processor: 14 & 33 MHz CPUs
Sleep mode for low power applications
Real time clock/memory battery backup: 9000 hours
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Program execution and Data Memory : 2 MB battery backed SRAM memory
Data and file storage memory: 8 MB Flash for
Program source, historical Archive and Audit storage
Optional solar power regulator
LED status indicators – 6 failure status LEDs,
Watchdog and CPU Idle and communication
LEDs
Communication
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Two RS-232 and one selectable RS-232/RS-
485 serial communication port supporting baud rates up to 115.2 KB
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One optional 100/10 Base-T Ethernet port with
RJ45 connector
One RJ45 connector for interface to
ControlWave LCD display/keypads
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Power Input
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5.4 to 16 Vdc power input with 14 MHz CPU
- Surge suppression 16 V transorb
9.0 to 30.0 Vdc power input with 33 MHz CPU
- Surge suppression 30 V transorb
Power-fail detection and recovery sequencer
Battery voltage monitor
Reverse voltage protection
Bristol ® ControlWave ® Express
Housing
• Mounting base plate: 10.75” H x 5.5” H x 2.0”D
(27.3 cm x 14.0 cm x 5.0 cm)
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Mounting: Flat or edge panel mounting, or optional DIN mount
Environmental Specifications
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Operating Temperature range
-40 to 70 o C (-40 to 158 o
:
F), storage up to 85 o
C
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Relative Humidity :
15-95% non-condensing
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Vibration :
1.0g for 10-150 Hz - 0.5g for 150Hz to 2000Hz
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Hazardous Area Approvals : non-incendive for operation in Class I, Division 2
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CPU RFI
Immunity: ENV 50140 Radio-frequency electromagnetic field amplitude modulated EMC
Emissions: EN 55022:1998 Class A ITE emissions requirements (EU)
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ICES-003 Issue 3 Class A Digital Apparatus emissions requirements (Canada)
AS/NZS3548:1995/CISPR Class A ITE emissions requirements (Australia)
I/O RFI Susceptibility
• 3V/m – 80 MHz to 1000Mhz (IEC 1000-4-3)
Power consumption
14 MHz CPU: 0.036 watt
33 MHz CPU w/o Ethernet: 0.12 watt
33 MHz CPU with Ethernet: 1.0 watt
DIO card: 0.018 watt
DIO plus AIO card: 0.021 watt
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Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 4
ControlWave Express Process I/O
ControlWave Express I/O module is designed to maximize usability while minimizing installation and maintenance.
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The I/O module (bottom card) provides a mix of analog and digital inputs and outputs that are a perfect fit for small RTU applications.
2 DI/PI (on CPU)
1 RTD input on 14 MHz CPU
4 DI
2 DO
2 selectable DI or DO
2 selectable DI or HSC
Optional 3 AI or 3 AI and 1 AO
Features
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Convenient pluggable local terminations
All configuration jumpers and switches accessible without disassembly of circuit boards
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Termination points for external loop power supply
Specifications
All I/O
• I/O access: 50 ms with 33 MHz CPU, 250 ms with 14 MHz CPU
Bristol ® ControlWave ® Express
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1 second for 2 DI/PI inputs on CPU board
Surge protection: Meets C37.90-1978
30 Vdc transorb between signal and ground
Terminations are pluggable and accept a maximum wire size of 16 gauge
Power consumption is stated for each I/O module type measured at the input supply and does not include loop power
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Pulse/Digital Inputs
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Inputs located on base CPU board
Number of points: up to 2 non-interrupting inputs
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Internally sourced, dry contact single ended inputs
Scan rate: Once per second
Input filter: 20 microSec
Voltage Range: Internally sourced dry contact input - 3.3 Vdc
On state: >1.6 V, Off state <1.3V
Input current : 200 µA for low power applications
Power consumption:
200 µA input, all inputs ON: 0.002 watt
Used as Pulse Input:
Frequency Range: 0-10 kHz
Debounce: None
Accumulator: 16 bit
RTD Input
• Input available on 14 MHz Ultra Low Power
CPU only
Specifications are for the interface only, not including the RTD probe or wiring
• RTD Conversion Accuracy: ± 0.1°C, or ± 0.1% of reading, whichever is greater
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Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 5
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Ambient temperature effect on RTD measurement: ±0.01°C / ºC max
Long Term Stability at Constant Conditions:
±0.25ºC / month max
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Digital Inputs
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Number of points: up to 4 dedicated DI and 4 selectable DI (2 DI/DO, 2 DI/HSC)
Non-interrupting inputs
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Internally sourced, dry contact single ended inputs
Input Voltage Range: Internally sourced dry contact input - 3.3 Vdc
On state: >1.6 V, Off state <1.3V
Input current :
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4 DI selectable 60 µA for low power applications or 2 mA for in-plant noise immunity
2 DI/DO selectable 200 µA or 2.2 mA
2 DI/HSC selectable 200 µA or 2.2 mA
Input filtering: 15 ms time constant (contact bounce)
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Power consumption:
All 8 inputs ON: 0.005 watt
(4 inputs @ 66 µA and 4 @ 200 µA)
All 8 inputs ON: 0.075 watt
(4 inputs @ 2 mA and 4 @ 2.2 mA)
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Digital Outputs
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Number of points: 2 dedicated, 2 selectable DO
(2 DI/DO)
Output type: solid state open drain MOSFET
Operating voltage range: 10 - 31Vdc
Maximum operating frequency: 20 Hz
Current sink capability: 400 mA at 16 V (6 V system), 400 mA at 30 V (12/24 V system)
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Power consumption:
Not applicable to DOs
Bristol ® ControlWave ® Express
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Analog Inputs
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Number points: 3 AI optional
AI Resolution: 14 bit
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Input Configuration: Externally sourced. Single– ended inputs - jumper selectable 4–20 mA or
1–5 Vdc
Input Impedance: 1 megΩ - 1 5 Vdc;
250 Ω - 4-20 mA
Input Filtering: 12 Hz
Channel Settling Time: 600 ms to be within
0.01% of input signal
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Input accuracy:
0.1% of span at 25 o C
0.2% of span -40 o C to 70 2 o C
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Power consumption:
Not applicable
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Analog Output
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Number of Channels: 1 AO optional
Output configurations: Selectable externally sourced 4-20 mA or 1-5 Vdc:
250 ohm with 12 V external source
650 ohm with 24 V external source
1-5 Vdc @ 5mA max., 11 to 30 Vdc external source
D/A resolution: 12 bit
Accuracy:
0.1% of span @ 25 o C for current output; 0.1%
+ 3% of span @ 25 o C for voltage
0.3% of span @ -40 to 70 o C for current 0.3% +
3% of span @ -40 to 70 o C for voltage
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Power consumption – 1 output:
Analog current output: 0.1 watt
Analog voltage output: 0.1 watt
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Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 6
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High Speed Counters
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Number of points: 2 selectable as HSC or DI
Frequency Range: 0-10 kHz
Input Voltage Range:
Internally sourced: 3.3 Vdc
Externally sourced: 3 Vdc to 24 Vdc
On state: >1.65 V, Off state <1.65 V
Input filter: 20 microSec for 10 kHz
1 ms for 300 Hz LSC
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Input current : selectable 200 µA for low power applications or 2.2 mA for in-plant noise immunity
Accumulator: 16 bit
Power consumption:
200 µA input, all inputs ON: 0.004 watt
2.2 mA input, all inputs ON: 0.039 watt
OpenBSI
Simply Creative
Emerson’s OpenBSI (Open Bristol System Interface) is a set of network setup, communication diagnostic, and data viewing utilities that provide access to both ControlWave and Network 3000 controllers and RTUs. OpenBSI is the only product available in the industry to bring such unique functionality and ease of use to the network level. At the core is the communication interface, written as a Windows communication server API through which other client applications communicate with the Bristol networks.
OpenBSI supports both serial BSAP protocol and Ethernet Internet Protocol communication to
ControlWave and Network 3000 RTUs and controllers.
Bristol ® ControlWave ® Express
OpenBSI Utilities
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Above this communication layer are a group of applications known as OpenBSI Utilities. These client utilities communicate through the server to collect and manage data gathered from the network, generate files based on collected historical data, collect alarms, and monitor and control OpenBSI communications.
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Communication engine for PC applications
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Supports ControlWave and Network 3000 serial and IP protocols
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RS 232, Dial-line, cellular, radio, satellite, and
Ethernet connections
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Provides on-line download & signal variable changes
Allows network configuration through NetView
PC and Network communication diagnostics
OPC Server for interfacing to most HMI software
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Harvester collects historical data on request or scheduled basis
NetView
is the basic configuration and application interface for all network operations. NetView uses a tree structure for network graphical display in the
Netview - Network configuration and application Launchpad
Windows Explorer style. Network nodes can be added on-line by simply dragging the node Icon into the tree. This invokes a configuration Wizard simpli-
Remote Automation Solutions
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Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 7 fying network setup. Through the NetView Wizard, the necessary network parameters are entered for node and IP address, alarm and message routing, and network communication media. Once configured, selecting any node allows direct access to the common OpenBSI utilities to reprogram, download a new application to the node, review communication statistics, view real-time data through DataViewer, and edit controller/RTU properties.
Local Configuration Wizard allows local commu-
Bristol ® ControlWave ® Express
Operators have the ability to alter signal values.
Multiple DataView windows may be open simultaneously.
WebBSI
- WebBSI is a powerful and flexible software product bringing web technology to all Bristol automation and SCADA products. WebBSI includes a set of ActiveX Controls for reading and writing real-time and historical data, trending, recipe editing and custom display generation. Through these con-
Configuration Wizard simplifies Network setup nication with any attached ControlWave controller or RTU to download system flashware upgrades, configure cold download parameters, and configure
IP and soft-switch parameters.
DataView is an on-line utility used to collect and display several types of process data, including signal values, data array values, signal lists, and audit trail information.
Custom built web page interface using a standard web browser trols, you can use the standard Microsoft Internet
Explorer web browser to access Network 3000,
TeleFlow and ControlWave products through a set of supplied HTML web pages.
Real-time ActiveX Controls
One of the many benefits OpenBSI brings to you is our use of open standards such as ActiveX Controls. AcitveX is another of the Microsoft standards, which allow plug and play with any ActiveX container, using Microsoft ActiveX container technology such as Visual Basic, HTML web pages, and
Microsoft Excel
The set of available ActiveX Controls provides the basic functions necessary to communicate and collect data from ControlWave.
DataView for Real-time data display
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Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 8
ActiveX Controls
• Security – 56-bit encryption - allows the user to sign on to the RTU
• Signal Value – displays signal values in various formats
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Comm Statistics – works with a standard page that displays the RTU’s communication statistics
Configuration Info – works with a standard page that displays and allows the user to change
RTU Configuration information
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Historical – Collect and view historical archive and audit files
The IP compliant ControlWave opens the door for owner controlled access via Web Pages. Any generic web page builder can be employed to create user defined pages to access ControlWave. The web pages are populated with these pre-configured
ActiveX controls.
Required Software
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Microsoft Internet Explorer
Bristol ActiveX controls
OpenBSI LocalView or NetView
Historical Data Collection
High Historical Data Integrity
The ControlWave Historical Data Collection system offers exceptional historical data integrity by providing time-stamped historical data storage in
ControlWave flash memory. The historical data is collected, through OpenBSI on a scheduled or demand basis and converted to .CSV and ODBC compliant file formats for use in spreadsheets and reports. If data is missed due to a communication failure, it is collected when the communication is reestablished and the PC historical database is backfilled with the missing data. This distributed historical database architecture provides the greatest data reliability and integrity during communication or
PC failure.
Bristol ® ControlWave ® Express
Another important historical feature is the Audit storage and collection system. The Audit Trail is a file stored in ControlWave flash memory containing significant events and time-stamped alarms. The alarms stored in the Audit system provide a historical archive in addition to the real-time alarm reporting system.
This file is also collected through OpenBSI and presented as a text file in the PC. This functionality is extremely useful in providing an event trail during communication or PC downtime or other system problem.
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Archive Collection – collection and storage to disk of the ControlWave archive data
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Audit Collection - collection and storage to disk of the ControlWave audit data.
Exports data files to third party, .CSV &
ODBC applications
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DDE compliant for use with other popular
Windows applications
OPC Server
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With industry demand for open standards,
ControlWave answers the call by embracing technologies that open the door for maximizing your efficiency and productivity. The OPC standard was developed by the OPC Foundation comprised of hardware and software suppliers from the process control community. OPC allows the engineer to select best in class hardware and software with confidence in their interoperability. Our OpenBSI OPC
Server was among the first to comply with the OPC
Foundation alarm and event server specification.
• OPC Data Access 1.0a & 2.0 compatible
WindowsXP
Compatible with both ControlWave and Network
3000 systems
32 bit multi-threading, multi-processor design
Automatic database builder
Integrated real-time data monitor
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Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 9
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Supports OPC Browse interface
Supports both serial comm and IP Ethernet connections
Supports COM/DCOM & OLE Automation
Primary and Background polling scheme
OPC Alarm & Event Server support
ControlWave Open Network Connectivity
By embracing the open system network technologies available through TCP/IP, Ethernet, OPC, and
Microsoft DNA, as well as pseudo standards such as Modbus and Open Modbus, ControlWave can provide a total Process Automation Management
Solution for in-plant LAN based networks and Wide
Area Network SCADA systems.
With the exceptional connectivity provided by the
ControlWave network, access to real-time data and operating conditions, historical data, maintenance and performance data are all available to the global network. ControlWave provides the needed information to the plant floor technician, operator, engineer, supervisor and corporate management, even external customers.
Communication Protocols
Like all of Emerson’s Bristol products, ControlWave supports BSAP (Bristol Standard Asynchronous
Protocol), Modbus, DFI, CIP, DNP3, and serial
ASCII as standard functions.
These protocols are implemented in Flashware so no additional hardware is required to use any one or a combination of all protocols.
BSAP Protocol
BSAP is widely accepted as providing exceptional data integrity and greatly simplifies communication between controllers. BSAP is provided with interfaces for Master/Slave, vertical networks, and Client/
Server, horizontal networks. In either case, variable lists are created in each controller that are easily passed from server to client or slave to master.
Bristol ® ControlWave ® Express
BSAP meets the definition of an industry-standard, open architecture protocol because it conforms to
ISO standards 2629, 1745 and 2111, it is not proprietary in that Emerson does not charge a license fee and makes the protocol and documentation available to anyone.
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While BSAP is an open protocol, the added functionality of the messages provide much more capability than is found in other networks.
Global time-synchronization
Time-stamped Alarm reporting
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Historical archive data transfer
Audit file transfer
On-line program editing
Diagnostics
Communication statistics
Modbus Protocol
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Modbus is often considered a de-facto standard protocol because of its broad usage as either the primary or a secondary offering in many measurement and control related products. Even with its common use, Modbus protocol actually has many variations.
Consider Modbus RTU and Modbus ASCII, Master
& Slave, Serial and TCP/IP Open Modbus. In addition there are considerations regarding supported function codes, floating point values and byte order.
Bristol products support the following:
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Modbus serial and TCP/IP Open Modbus
(Ethernet)
Master and Slave
Modbus RTU and ASCII
Modes 1 - 7, 8, 15 & 16
IP modes 51, 52 & 53
Integer and IEEE 4 byte floating point
Remote Automation Solutions
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Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 10
Generic Serial Interface
The Generic Serial Interface is a user programmable Master and Slave protocol used to send and receive messages typically with third party serial
ASCII devices. This protocol can be used to interface with such devices and message boards, card readers and many measurement devices.
Multi-user Security Access
Security is an essential element of any open system, particularly those with Internet access.
ControlWave employs a User Name/Password access system protected by a 56-bit encryption technique through the TCP connection. There can be up to thirty-two users, who sign-in using their name and password. Both the name and the password can be up to sixteen characters.
The security system provides for up to sixty-four access rights to read and write data values and files via FTP, access and configure historical and audit data information, edit configuration, run internal diagnostics, read and reset system status. It further allows the programming software to read, write and download the ControlWave.
The Secure Data Advantage
ControlWave sets a new standard for providing intelligent control at the point where control is needed.
Whether you need control on the plant floor or at a remote site in the “middle of nowhere” ControlWave is the solution for control, communication and secure data to help you make the right operating decisions.
Bristol ® ControlWave ® Express
ControlWave was designed to provide the optimum level of data security using a distributed database architecture. All data including time & date stamped alarms, alarm limits, and historical data are stored locally in each industrially rugged ControlWave, thereby distributing your data integrity risk. To further ensure that the data is always current and historically accurate, the historical data is stored in non-volatile flash memory within ControlWave.
Historical data is even maintained during and after program downloading.
When historical data is collected from ControlWave, it is converted and appended to .CSV and/or ODBC compliant databases but does not destroy the original historical data stored in ControlWave, thus providing a flexible and secure historical data system that is clearly recognized as a benefit to virtually every industrial application.
The Bridge Between Systems
Continuing our tradition of introducing innovative new solutions while maintaining compatibility with existing systems, Emerson again provides a migration path for existing customers by bridging the new
ControlWave system with Network 3000 systems already in place. The network bridge is enabled by employing the open architecture technologies afforded by TCP/IP and OPC in both networks.
TCP/IP allows seamless Ethernet connectivity to both networks as well as the corporate Intranet so both ControlWave and Network 3000 controllers can reside and communicate on the same LAN.
Emerson’s Bristol OpenBSI OPC Server facilitates the merging of the two networks for technical, engineering and operator data access. The data source, configuration and path are completely transparent to the OPC client. Real-time data can also be passed between the two communication networks making this a total Plant Automation Management Solution.
© 2009 Remote Automation Solutions, division of Emerson Process Management. All rights reserved.
Bristol, Inc., Bristol Canada, BBI SA de CV, the Flow Computer Division, and Emerson Process Management Ltd, Remote Automation Solutions division (UK) , are wholly owned subsidiaries of Emerson Electric Co. doing business as Remote Automation Solutions (“RAS”), a division of Emerson Process Management. FloBoss, ROCLINK, Bristol, Bristol Babcock,
ControlWave, TeleFlow and Helicoid are trademarks of RAS. AMS, PlantWeb and the PlantWeb logo are marks of Emerson Electric Co. The Emerson logo is a trademark and service mark of the Emerson Electric Co. All other marks are property of their respective owners.
The contents of this publication are presented for informational purposes only. While every effort has been made to ensure informational accuracy, they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. RAS reserves the right to modify or improve the designs or specifications of such products at any time without notice. All sales are governed by RAS’ terms and conditions which are available upon request. RAS does not assume responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use and maintenance of any RAS product remains solely with the purchaser and end-user.
Emerson Process Management
Remote Automation Solutions
Watertown, CT 06795 USA
Mississauga, ON 06795 Canada
Worcester WR3 8YB UK
T 1 (860) 945-2200
T 1 (905) 362-0880
T 44 (1) 905-856950
Website: www.EmersonProcess.com/Remote
Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 11
Bristol ® ControlWave ® Express
Model Specification
A - B - C D - E - F G
Model Number: CWEXP - _ - _ - _ _ - _ - _ _
A
DESCRIPTION
Packaging
10
B
20
C D
Basic RTU Panel Mount
Basic RTU 35 MM DIN Rail Mount
Certification
UL Class I DIV II
UL, CE (With Protective Cover)
Processor (CPU board has 2 PI/DI & 3 serial ports)
30 Advanced CPU with gas calculations
Ultra low power CPU (5-18V, Solar reg, AUX Out
& RTD interface, 14 MHz)
Low power CPU without Ethernet (9-28V, Solar regulator, Aux Out, 33 MHz)
CPU with Ethernet (9-28V, Ethernet, 33 MHz)
30 Standard CPU without gas calculations
Ultra low power CPU (5-18V, Solar reg, AUX Out
& RTD interface, 14 MHz)
Low power CPU without Ethernet (9-28V, Solar regulator, Aux Out, 33 MHz)
CPU with Ethernet (9-28V, Ethernet, 33 MHz)
E I/O Options
40 None
2 PI/DI on Base CPU Base + 2 DI/DO, 4 DI, 2
DO, 2 HSC
2 PI/DI on Base CPU Base + 2 DI/DO, 4 DI, 2 DO,
2 HSC, 3 AI
2 PI/DI on Base CPU Base + 2 DI/DO, 4 DI, 2 DO,
2 HSC, 3 AI, 1 AO
1
2
3
S1
S2
S3
E
0
CODE
A
1
2
B
1
2
C D
A1
A2
A3
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Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 12
Bristol ® ControlWave ® Express
Model Specification, cont’d
A - B - C D - E - F G
Model Number: CWEXP - _ - _ - _ _ - _ - _ _
DESCRIPTION
F G Application Program
50 No application program
Stock for quick shipment
Quantities of 5 or less pre-configured models below will ship within 5 days
Preconfigured P/Ns:
Panel mt, C1D2, 33MHz w/o ENET, DI,DO,AI
CWEXP-1-1-A2-2-00
Panel mt, C1D2, 33MHz w/o ENET, DI,DO,AI, AO CWEXP-1-1-A2-3-00
Panel mt, C1D2, 33MHz with ENET, DI,DO,AI,
CWEXP-1-1-A3-2-00
Panel mt, C1D2, 33MHz with ENET, DI,DO,AI, AOCWEXP-1-1-A3-3-00
Note 1: 9-pin ‘D’ connector for Comm port 1 cannot have a connector hood
Use P/N 392843-03-0 for cable without hood.
Spare parts
Fuse
Battery
DIN rail mounting kit
I/O terminal cover
LED board
3 pin terminal block
4 pin terminal block
5 pin terminal block
6 pin power terminal block
8 pin terminal block
9 pin terminal block
CODE
F G
00
P/N
396857-01-9
396857-02-7
396857-03-5
396857-04-3
392843-03-0
P/N
395603-07-2
395620-01-5
621584-02-9-Kit
621590-01-0-Kit
400098-01-6
395710-01-0
395710-03-0
395710-04-9
395710-07-3
395710-05-7
395710-06-5
Remote Automation Solutions
Website: www.EmersonProcess.com/Remote
Product Data Document
420DS-6c / D301311X012
January 29, 2009 - Page 13
Bristol ® ControlWave ® Express
Remote Automation Solutions
Website: www.EmersonProcess.com/Remote
