Supplement CW-GFC-IS Part Number: D301646X012 November, 2009 ControlWave GFC-IS Supplement to: CI-ControlWave GFC / CI-ControlWave Corrector Intrinsically Safe (IS) Gas Flow Computer / Corrector Remote Automation Solutions www.EmersonProcess.
IMPORTANT! READ INSTRUCTIONS BEFORE STARTING! Be sure that these instructions are carefully read and understood before any operation is attempted. Improper use of this device in some applications may result in damage or injury. The user is urged to keep this book filed in a convenient location for future reference. These instructions may not cover all details or variations in equipment or cover every possible situation to be met in connection with installation, operation or maintenance.
Emerson Process Management Training GET THE MOST FROM YOUR EMERSON INSTRUMENT OR SYSTEM Avoid Delays and problems in getting your system on-line Minimize installation, start-up and maintenance costs. Make the most effective use of our hardware and software. Know your system. As you know, a well-trained staff is essential to your operation. Emerson offers a full schedule of classes conducted by full-time, professional instructors.
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Supplement – CW-GFC-IS Chapter 1 – Introduction This supplement describes the differences in installation and setup between the intrinsically safe (IS) versions of the ControlWave Gas Flow Computer (GFC) / ControlWave Corrector and the standard versions of these devices. Overview The intrinsically safe features of the ControlWave GFC-IS / ControlWave Corrector-IS are designed to prevent sparks or release of energy that could ignite a hazardous atmosphere and cause an explosion.
Supplement – CW-GFC-IS Pulse/DI inputs on the CPU board are 10 kHz high speed counter (HSC) inputs. Figure 1.
Supplement – CW-GFC-IS Note: Wire all I/O to connectors TB3 and TB4 (see Figure 3 and Figure 4). Consult the wiring diagram at the end of this document for terminal connections. Figure 2. Terminal Block TB3 Figure 3.
Supplement – CW-GFC-IS Notes: You must wire all connections from the terminal panel out through a conduit on the right side of the GFC-IS / Corrector-IS enclosure (see Figure 4). The ControlWave GFC-IS/Corrector-IS supports an optional intrinsically safe proximity sensor interface board (ISPROX). For details on the ISPROX, see PIP-CW ISPROX. Figure 4.
Supplement – CW-GFC-IS COM2 and COM3 wiring connections are located on terminal block TB3 (See Figure 2). Wiring for these ports routes out of the unit through the conduit to the ISTRAN. See CI-CW-GFC-ISTRAN for details on the interface. Note: Consult the diagram on the next page for terminal connections. Wiring the Power Connections You must connect power using both the solar panel connector (TB1) on the termination panel and the battery 1 connector (TB2).
Supplement – CW-GFC-IS The following tables detail the model specification for the ControlWave GFC-IS / ControlWave Corrector-IS: MODEL NUMBER FORMAT: CWM-GFC-1- ABC-D-E-F-G-H-J-K-L-M-N-O-P-Q-R DIFFERENTIAL / STATIC PRESSURE RANGE (When using differential / static pressure, substitute one of these Range Codes for ABC in model number) Description Range Code (ABC) NO SENSOR 000 150” WC / 1000 PSI 121 150” WC / 2000 PSI 122 150” WC / 500 PSI 123 100” WC / 2000 PSI 132 300” WC / 1000 PSI 141 300”
Supplement – CW-GFC-IS MODEL NUMBER FORMAT: CWM-GFC-1- ABC-D-E-F-G-H-J-K-L-M-N-O-P-Q-R ENCLOSURE (Substitute one of these enclosure codes for E in the model number) Description Note 2-button First digit of range code (A) must be 1 or 2. Enclosure Code (E) 2 25-button First digit of range code (A) must be 1 or 2. 3 2-button First digit of range code (A) must be 0. 5 25-button First digit of range code (A) must be 0.
Supplement – CW-GFC-IS MODEL NUMBER FORMAT: CWM-GFC-1- ABC-D-E-F-G-H-J-K-L-M-N-O-P-Q-R RTD (Substitute one of these RTD codes for K in the model number) Description Note RTD Code (K) No RTD included Sealed plug in space for RTD 0 12 in bendable RTD with 6 ft cable length Bendable RTD must be used with a thermo well. 1 12 in bendable RTD with 15 ft cable length Bendable RTD must be used with a thermo well.
Supplement – CW-GFC-IS MODEL NUMBER FORMAT: CWM-GFC-1- ABC-D-E-F-G-H-J-K-L-M-N-O-P-Q-R MOUNTING KIT (Substitute one of these mounting kit codes for P in the model number) Description Note Mounting Kit Code (P) None Mounting hardware code (F) must be 0 or 1 0 Standard (Rockwell, Roots type) Mounting hardware code (F) must be 0 1 American Meter Type Mounting hardware code (F) must be 0 2 DIGIT BLANKING (Substitute one of these digit blanking codes for Q in the model number) Description Digit Bla
WARRANTY A. Remote Automation Solutions (RAS) warrants that goods described herein and manufactured by RAS are free from defects in material and workmanship for one year from the date of shipment unless otherwise agreed to by RAS in writing. B. RAS warrants that goods repaired by it pursuant to the warranty are free from defects in material and workmanship for a period to the end of the original warranty or ninety (90) days from the date of delivery of repaired goods, whichever is longer. C.
How to return material for Repair or Exchange Before a product can be returned to Remote Automation Solutions (RAS) for repair, upgrade, exchange, or to verify proper operation, Form (GBU 13.01) must be completed in order to obtain a RA (Return Authorization) number and thus ensure an optimal lead time. Completing the form is very important since the information permits the RAS Watertown Repair Dept. to effectively and efficiently process the repair order. You can easily obtain a RA number by: A.
Remote Automation Solutions Repair Authorization Form (Providing this information will permit Remote Automation Solutions to effectively and efficiently process your return. Completion is required to receive optimal lead time. Lack of information may result in increased lead times.) Date ____________ RA # _________________ Standard Repair Practice is as follows: Variations to this is practice may be requested in the “Special Requests” section.
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Supplement to CI-ControlWave GFC / CI-ControlWave Corrector Supplement CW-GFC-IS November, 2009 NOTICE Emerson Process Management Remote Automation Solutions 1100 Buckingham Street Watertown, CT 06795 Phone: +1 (860) 945-2262 Fax: +1 (860) 945-2525 www.EmersonProcess.com/Remote Emerson Process Management Remote Automation Solutions 6338 Viscount Rd. Mississauga, Ont. L4V 1H3 Canada Phone: 905-362-0880 Fax: 905-362-0882 www.EmersonProcess.com/Remote Emerson Process Management SA de CV Calle 10 #145 Col.
