Model PC20 Intelligent Field Device Configurator for Use with Transmitters with FoxCom or HART Communication Protocol

Transcription

1 Product Specifications Model PC20 Intelligent Field Device Configurator for Use with Transmitters with FoxCom or HART Communication Protocol PSS 2A-1Z3 E MODEL PC20 PC-BASED FIELD DEVICE ON CD-ROM The Model PC20 Configurator is a powerful Windows 95, Windows NT, Windows XP, and Windows 2000 based software and hardware package with external modem(s) providing remote bidirectional communications with intelligent field devices having FoxCom or HART communication protocol. The software also supports the Common Practice and Universal HART commands for non-invensys Foxboro HART devices. FEATURES Supports Invensys Foxboro intelligent transmitters and positioners Supports Invensys Foxboro and HART protocols in one product Automatic software installation and easy software upgrades via Internet RFI/EMI protected Password protection Accurate reranging without recalibration Unlimited device database storage on diskette or hard disk Full screen device database display Enhanced device diagnostic capability On-line help and context-sensitive Help screens Direct access to Microsoft Word and also Excel (if installed) Remotely set device output to calibrate other devices in the loop Capability to reconfigure, copy, and clone databases Capability to upload, download, and print out device databases User-configurable measurement data graphical trend display Field proven FSK communications that do not affect output

2 Page 2 GENERAL DESCRIPTION The Model PC20 Intelligent Field Device Configurator is a powerful Windows-based software and hardware package providing remote bidirectional communications with the complete family of Invensys Foxboro and Invensys Foxboro-Eckardt I/A Series Intelligent field devices. The software package combines the functionality of the Model HHT Hand- Held Terminal (HHT) with the capabilities afforded by the large display, storage capacity, and keyboard flexibility of a personal computer. The Model PC20 combines the world class functionality of the PC10 Configurator for FoxCom devices, and the ABO991 Configurator for HART devices. The PC20 software with a FoxCom or HART (or both) modem allows the user to: Save, display or print the entire database. View full screen displays to speed off-line configuration. Reconfigure the tag number, tag name, device name, location, upper and lower range values, damping time, digital or 4 to 20 ma output, type of units measured, and other configurable parameters, as required. Accurately rerange without the need of applying a calibrated input signal. Diagnose problems and determine if it is a process or device error. Adjust the device output to any value for verification, troubleshooting, or loop calibration. The PC20 Configurator emulates the functions of the Foxboro Model HHT Hand-Held Terminal (HHT) or the HART M275 Hand-Held Communicator on a personal computer. With a greater display capability and the increased number of keys afforded by the computer, all operations can be performed with fewer keystrokes than with the hand-held configurator. This package provides an ideal means of preconfiguring Intelligent Transmitters or Positioners. Once the databases have been preconfigured, they can be easily downloaded from a desktop, laptop, or palmtop computer to the device after installation. Downloading can be performed either in the field or from a remote location such as the wiring room or control room. The PC20 Configurator provides password protection to prevent any changes to any Intelligent Transmitter or Positioner without proper authorization. Direct connections between the PC20 Configurator and intelligent device are physically maintained by the modem. Refer to Figures 1 and 2 for functional block diagrams using a FoxCom or HART modem, each with a power supply provided by Invensys Foxboro (Option -C), or a power supply provided by the user. Because the modem uses the field-proven Frequency Shift Keying (FSK) technique, the transmitter output signal or positioner set point is not disturbed during communication between computer and field device. USED WITH I/A Series SYSTEM Invensys Foxboro offers a functionally equivalent software package, Model IFDC, which is a software component of an I/A Series system. IFDC enables the user to communicate with Invensys Foxboro Intelligent Devices via Workstation Processors and Application Workstations. Refer to PSS 21S-8A3 B3. FIELD DEVICES SUPPORTED Protocol Device Type Device Series FoxCom Pressure 140, 820, 860, IAP10, IAP20, IGP10, IGP20, IGP25, IGP50, IDP10, IDP25, and IDP50 Temperature RTT10, RTT20, and TI20 Mag Flow IMT10, IMT20, IMT25, IMT25L, and IMT96 Mass Flow CFT10 and CFT15 Vortex Flow 83F, 83S, and 83W Electrochem. 870ITEC, 870ITPH, and 870ITCR Buoyancy 140 Positioner SRD960, SRD970, SRD991, and NAF LinkIT HART Pressure 130, 140, IAP10, IAP20, IGP10, IGP20, IGP25, IGP50, IDP10, IDP25, IDP50, Invensys I/A Series, and Viatran I/A Series Temperature RTT10, RTT20, and TI20 Mag Flow IMT25 and IMT25L Vortex Flow 83F, 83S, and 83W Buoyancy 130 and 140 Positioner SRD960, SRD970, SRD991, and NAF LinkIT Miscellaneous Non Invensys Foxboro Devices (a) PROFIBUS Buoyancy 140 (PA) (b) Positioner SRD960, SRD970, SRD991, and NAF LinkIT (a) Universal and Common Practice Commands only. (b) In addition to the wide range of FoxCom and HART devices configurable by PC20, it also configures selected PROFIBUS devices. Refer to Instruction MI for details.

3 Page 3 CONNECTION WITH POWER SUPPLY OPTION 120 V ac TO 24 V dc TRANSFORMER OPTIONAL POWER SUPPLY WITH 250-OHM SERIES RESISTOR BNC CABLE FIELD DEVICE CONNECTION WITHOUT POWER SUPPLY OPTION USER POWER SUPPLY 250-OHM RESISTOR FIELD DEVICE POWER CONNECTOR FoxCom MODEM RS-232 CABLE SERIAL PORT PC-BASED FoxCom MODEM RS-232 CABLE SERIAL PORT PC20 SOFTWARE PACKAGE (CD-ROM) PC-BASED Figure 1. Functional Block Diagram with FoxCom Modem, with and without Optional Power Supply CONNECTION WITH POWER SUPPLY OPTION 120 V ac TO 24 V dc TRANSFORMER OPTIONAL POWER SUPPLY WITH 250-OHM SERIES RESISTOR BNC CABLE FIELD DEVICE CONNECTION WITHOUT POWER SUPPLY OPTION USER POWER SUPPLY 250-OHM RESISTOR FIELD DEVICE POWER CONNECTOR COAX CONNECTOR NOT USED HART MODEM RS-232 CONNECTOR TO SERIAL PORT PC-BASED PC20 SOFTWARE PACKAGE (CD-ROM) HART MODEM RS-232 CONNECTOR TO SERIAL PORT PC-BASED PC20 SOFTWARE PACKAGE (CD-ROM) Figure 2. Functional Block Diagram with HART Modem, with and without Optional Power Supply FoxCom AND HART MODEM SPECIFICATIONS Parameter FoxCom Modem HART Modem Power Supply Modem is powered directly by the RS-232 port of the computer. Product Safety This product is CE approved according to EMC Directive 89/336/EEC guidelines. Agency Certification Modem has been designed for use in nonhazardous (general purpose) locations. Isolation RS-232 interface galvanically isolated from the measurement/control loop V dc between the device and the computer. Operating Temperature -40 and 50 C (-40 and 122 F) 0 and 50 C (32 and 122 F) Limits Storage Temperature -40 and 70 C (-40 and 158 F) -40 and 85 C (-40 and 185 F) Limits Relative Humidity Limits 5 and 99% noncondensing 0 and 95% noncondensing Computer Connection 0.3 or 1.5 m (1 or 5 ft) cable Integral DB-9 connector with a DB-9 connector Dimensions 81 x 61 x 25 mm (3.2 x 2.4 x 1 in) 51 x 33 x 15 mm (2.0 x 1.3 x 0.6 in)

4 Page 4 STANDARD SPECIFICATIONS Remote Communications The computer communicates bidirectionally with the transmitter or positioner through the modem and field wiring. Information that can be displayed includes: Model Number Measurement Values Database Status and Diagnostics Device Temperature Comparison of Database Files and Intelligent Field Device Values PID Control and Diagnostic Parameters of Positioners and Valves In addition, the information that can be displayed or reconfigured (depending on the transmitter or positioner model) includes: 4 to 20 ma Output Signal in ma, Percent of Span, or Measurement Value in User-Selectable Engineering Units (EGUs) Plant EGUs (mxb relationship to pressure EGUs); (Pressure Transmitters) Digital Output in User-Selectable EGUs Zero and Span Elevation or Suppression (4 to 20 ma output signal only) Linear or Square Root Output Last Calibration Date Electronic Damping Failsafe Direction Alarm Parameter Levels Sensor Curve Type (Temperature only) Line Size and Meter Factor (Flow) Pulse Output Parameter Device Name, Tag Number, Tag Name Location Calibrator's Initials Operating System The PC20 Configurator hardware/software package is designed to run from a PC with a Windows NT, Windows 95, Windows 2000, or Windows XP operating system. It does not run with a Windows 3.1 or Windows CE operating system. NOTE Windows 98 or Windows ME is not an Invensys Foxboro approved corporate software operating system. However, problems are not expected when using the PC20 with these operating systems. Computer Requirements The package includes an external modem that allows operation with any Windows compatible computer with the following minimum requirements: 133 MHz Pentium with 32 MB RAM or better 4x CD-ROM Drive (8x recommended) Hard drive with 16 MB of space for PC20 RS-232 Serial Port (COM1 or COM2) Parallel Port (LPT1 or LPT2) to print reports Mouse or compatible pointing device Communication with Invensys Foxboro Intelligent Devices uses proven frequency shift keying (FSK) techniques that do not affect the device output signal. Hardware and Software Provided with Each PC20 WITH FoxCom PROTOCOL CD-ROM (PC20 software package) FoxCom Modem Kit comprising: FoxCom Modem RS-232, 9 pin, Cable Assembly 0.3 m (1 ft) long PS-232, 9 pin Cable Assembly 1.5 m (5 ft) long Velcro strips with integral loops and integral hooks for attaching modem to computer Cable assembly with BNC connector and two banana plugs Two test clips (mini-grabbers) Optional power supply for transmitter, if specified (includes power supply and transformer) WITH HART PROTOCOL CD-ROM (PC20 software package) HART Modem Kit comprising: HART Modem with integral 9 pin, RS-232 connector, and integral cable having two banana plugs Two test clips (mini-grabbers) Optional power supply for transmitter, if specified (includes power supply, transformer, and cable assembly having a BNC connector and two banana plugs) Device and Parameter Selection Screens Figures 3, 4, 5, and 6 are typical screens offered with the PC20 Configurator.

5 PSS 2A-1Z3 E Page 5 Figure 6. Field Device Status - FoxCom Figure 3. Field Device Selection Figure 7. Vortex Flowmeter Configuration HART Figure 4. Temperature Transmitter Configuration HART Figure 5. Pressure Transmitter Measurements FoxCom Figure 8. Pressure Transmitter Configuration FoxCom

6 Page 6 MODEL CODE Description Intelligent Field Device Configurator (a) Software I/A Series Intelligent Transmitters, English Modem FoxCom Modem HART Modem Both FoxCom and HART Modems None - User-Supplied Modem Model PC20 -AE D T B N Optional Selection Power Supply for Transmitter (b) -C (a) The Model PC20 software package is supplied on CD-ROM. It can only be used with a Windows 95, Windows NT, Windows XP, or Windows 2000 compatible PC. (b) Power supply for transmitters is a 120 V ac 60 Hz-to-24 V dc converter; for use during calibration and configuration. ORDERING INSTRUCTIONS 1. Model Number 2. Tag and Application OTHER M&I PRODUCTS Invensys Foxboro provides a broad range of measurement and instrument products, including solutions for pressure, flow, analytical, positioners, temperature, controlling and recording. For a listing of these offerings, visit the Invensys Foxboro web site at:

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8 Page 8 33 Commercial Street Foxboro, MA United States of America Inside U.S.: PHON-IPS ( ) Outside U.S.: or contact your local Foxboro representative. Facsimile: Invensys, Foxboro, FoxCom, and I/A Series are trademarks of Invensys plc, its subsidiaries, and affiliates. All other brand names may be trademarks of their respective owners. Copyright Invensys Systems, Inc. All rights reserved MB 010 Printed in U.S.A. 1102