Page 2 - ESSENTIAL INSTRUCTIONS; READ THIS PAGE BEFORE PROCEEDING!; WARNINGS; RISK OF ELECTRICAL SHOCK; CAUTION
ESSENTIAL INSTRUCTIONS READ THIS PAGE BEFORE PROCEEDING! Your purchase from Rosemount Analytical, Inc. hasresulted in one of the finest instruments available foryour particular application. These instruments havebeen designed, and tested to meet many nationaland international standards. Experience i...
Page 3 - TABLE OF CONTENTS
CFA3000 ISE Analyzer TABLE OF CONTENTSInstruction Manual 1.0 INTRODUCTION...........................................................................................................................1 1.1 Thoroughly Read This Manual ........................................................................
Page 4 - ii; WARRANTY
ii CFA3000 ISE Analyzer TABLE OF CONTENTS Instruction Manual 7.3.6 Analog Board DIP Switches ........................................................................................................39 7.4 Rear of Main Cabinet .............................................................................
Page 5 - iii; LIST OF FIGURES; Typical Stream Trace Recording with Calibration of Multistream
iii TABLE OF CONTENTS (CON’T) CFA3000 ISE Analyzer TABLE OF CONTENTS Instruction Manual LIST OF FIGURES Figure 21 Opened Assembled Cabinet ....................................................................................5 Figure 22 Mounting Main and Reagent Cabinets ..............................
Page 6 - iv; LIST OF TABLES; Table E1
iv CFA3000 ISE Analyzer TABLE OF CONTENTS Instruction Manual TABLE OF CONTENTS (CON’T) LIST OF TABLES Table 51 Troubleshooting Chart .....................................................................................28 Table 52 Test Functions .......................................................
Page 7 - SECTION 1; Appendix A, Chemistries
1 CFA3000 MANUAL SECTION 1 INTRODUCTION SECTION 1 INTRODUCTION The Rosemount Analytical CFA3000 Series analyzers are designed for minimum maintenance and maximumreliability. The touch of a button starts the microprocessorcontrolled program, calibrates the analyzer, keeps itcalibrated, and reports ...
Page 8 - Thoroughly Read This Manual; To; Analyzer Benefits
2 CFA3000 ISE AnalyzerInstruction Manual 1.1 Thoroughly Read This Manual This instruction manual describes installation, operation, and maintenance of the CFA3000 ISE Analyzer. To ensure continued operation to the design specifications, personnel should read this manual thoroughly beforeproceeding...
Page 9 - WARNING – Electrical Shock Hazard; Mark; EtL
3 CFA3000 ISE AnalyzerInstruction Manual 1.3 WARNING – Electrical Shock Hazard Installation of cable connections and servicing of this product require access to shock hazard voltage levels. Main power and relay contacts wired to separate power sources must be disconnected before servicing. No...
Page 10 - SECTION 2
4 CFA3000 ISE AnalyzerInstruction Manual 2.0 INSTALLING THE ANALYZER 2.1 UNPACK PARTS When you receive your new CFA3000 analyzer, carefully unpack the items in the following list. √ Main cabinet √ Reagent cabinet √ Mounting brackets √ Overflow sampler assembly √ Waste tube assembly √ Accessories p...
Page 11 - Figure 21. Opened Assembled Cabinet
5 CFA3000 ISE AnalyzerInstruction Manual After analyzer has been unpacked and all parts accounted for, install as described in following sections. Refer toFigure 21 to view a completely installed analyzer. Figure 21. Opened Assembled Cabinet
Page 12 - To mount reagent cabinet, proceed as follows:
To mount main cabinet, proceed as follows (see Figure 22): 1. Securely attach supplied "L" brackets to wall using suitable hardware. Brackets must be anchored properly to support 250 pounds (113.6 kg). 2. Attach main cabinet to "L" brackets using supplied four bolts, split ring wash...
Page 16 - Prepare Electrical Connections; Connect output signals, if any before connecting the power supply.
10 CFA3000 ISE AnalyzerInstruction Manual Electrical connections are made to and from the cabinet at the input/output panel, located on the left side of theanalyzer. See Figure 25. • Terminals are provided for ground, power supply, high/low alarms, output signals, calibration and status relays • O...
Page 17 - Install Valve Pump Assembly
11 CFA3000 ISE AnalyzerInstruction Manual Figure 25. Input/Output Panel 2.7 Install Valve Pump Assembly The pump assembly has a vacuum pressure system that: l Eliminates internal pump tubing l Uses significantly less reagent l Accurately moves fluids through the analyzer. Perform the following pro...
Page 19 - Prepare Reagent Containers; punched in corresponding bottles.
13 CFA3000 ISE AnalyzerInstruction Manual 2.8 Prepare Reagent Containers Prepare reagent containers as follows: 1. Remove screw caps from reagent bottles.2. Using an awl, make one hole in foil for the reagent straw. Do not allow awl to touch reagent or standards.3. Place Standard and Reagent bottle...
Page 20 - Figure 31. Simple Block Diagram; SECTION 3
14 CFA3000 ISE AnalyzerInstruction Manual 3.0 Operating the Analyzer 3.1 Operational Overview The analyzer uses a batch flow method for automatically analyzing a sample against a fixed standard (refer to blockdiagram in Figure 31). That is, the touch of a button starts the microprocessorcontrolle...
Page 21 - Check Sample Stream; Using a MultiStream Overflow Sampler; Check Fluidics; • System has no leaks.; Check Reagents; pump. Leak detector LED on keypad panel will light up.
15 CFA3000 ISE AnalyzerInstruction Manual 3.2 Check Sample Stream • Check that the sample intake tube is 1½ to 2 inch (3.81 to 5.08 cm) into the liquid.• Sample should just overflow the overflow tube. There should be no particulate or bubbles in the tube. Using a MultiStream Overflow Sampler Multi...
Page 22 - upper cabinet and Reset button on CPUboard (yellow ejector).
16 CFA3000 ISE AnalyzerInstruction Manual 3.2.4 Test Valve Pump Operation Reaction cell takes approx. 30 minutes to heat up. If leak detector LED does not light up: Adjust potentiometer on analog board counterclockwise for more sensitivity. Turn off power to reset system. Wait 20 seconds, and simu...
Page 23 - FIGURE 32. KEYPAD PANEL
17 CFA3000 MANUAL SECTION 3 INSTRUMENT DESCRIPTION FIGURE 32. KEYPAD PANEL The keypad buttons may now be used to test pump operation. Do not rush through the test steps – when a specific step is initiated, it takes approx. 2 seconds to pump air through the system. Actual pumping of a liquid takes a...
Page 24 - Confirm that fluid is going to flowcell.
18 CFA3000 MANUAL SECTION 3 INSTRUMENT DESCRIPTION 2. Press to simulate one shot of Reagent #4. Look at blue straw to confirm that water is pumped upthrough tube. Repeat a few times until you see water is in clear section of tube 3. Press to simulate one shot of Reagent #3. Check green straw and its...
Page 25 - Press once to exit test.; Figure 33. Valve Pump LED Designations
19 CFA3000 MANUAL SECTION 3 INSTRUMENT DESCRIPTION 15. Press to empty reaction chamber. If there is any fluid left, it will be shot through to Waste. 16. Press once to exit test. NOTE: The LCD on the display board will display the keypad position which is assigned to a specific valvepump. When the ...
Page 26 - Use the logical flows below to define desired stream parameters.; Figure 34. Logic Flow for Singlestream Parameter Definition
20 CFA3000 MANUAL SECTION 3 INSTRUMENT DESCRIPTION 3.2.5 Set Up Stream Parameters The analyzer is programmed to measure a singlestream system at 4 sample cycles per hour. The multistreamdefault is 1 cycle per stream, but you may define parameters for individual streams, such as modifying the numb...
Page 27 - Figure 35. Logic Flow for Multistream Parameter Definition
21 CFA3000 MANUAL SECTION 3 INSTRUMENT DESCRIPTION Figure 35. Logic Flow for Multistream Parameter Definition (Note: Use decimal on the keypad using arrows to place decimal in the correct position)
Page 28 - Set Reagent Supply Time; Press to exit and clear display.; Set Scaling Outputs; The sample Display for 4 mA and for 0 Vdc: 0 0 0 4; Press once then to display 20 mA and 5 Vdc.
22 CFA3000 MANUAL SECTION 3 INSTRUMENT DESCRIPTION 3.3 Set Reagent Supply Time Use the keypad panel to remind you when you need to replace the reagent. The analyzer will count pump cyclesand count down the number of days left. To specify the duration, proceed as follows: 1. Press once to set counter...
Page 30 - Process a Grab Sample
24 CFA3000 MANUAL SECTION 3 INSTRUMENT DESCRIPTION To initiate auto calibration, press on the keypad panel – the CALIBRATION LED will light. When multi stream systems are being calibrated, only Stream 1 LED is lit. Baseline calibration will run first for approximately 15 minutes. Fullscale calibra...
Page 31 - Manually Sample a Particular Stream.
25 CFA3000 MANUAL SECTION 3 INSTRUMENT DESCRIPTION Place the clear grab sample inlet tube into a beaker containing the grab sample. 2. Press one time. The display shows flashing dashes, “ “ . The system analyzes the grab sample and after 15 minutes, displays the results when complete (The...
Page 32 - water to be injected rapidly through system.
26 CFA3000 MANUAL SECTION 3 INSTRUMENT DESCRIPTION To shut down the analyzer for more than a day, perform the following procedure 1. Remove straws from reagent containers and place them into a beaker of DI water. 2. Press twice within a twosecond interval to activate priming. This allows wash solut...
Page 33 - Auto Calibration; SECTION 4
27 CFA3000 MANUAL SECTION 4 MAINTAINING THE ANALYZER Your CFA3000 Series analyzer is a precision instrument which, if maintained properly, should provide years ofaccurate and reliable service. 4.1 Analyzer Equipment. Even though the analyzer normally runs automatically, perform the following activi...
Page 34 - Troubleshooting Chart; SECTION 5
28 CFA3000 MANUAL SECTION 5 TROUBLESHOOTING PROCEDURES This chapter is divided into two sections: • Troubleshooting Chart: a list of symptoms, probable causes, and remedies.• Test Functions:– test functions for diagnostic information. 5.1 Troubleshooting Chart Symptoms observed during operation are...
Page 36 - Check; Front panel
30 CFA3000 MANUAL SECTION 5 TROUBLESHOOTING PROCEDURES Check button. Test Procedure Exit Front panel display c. Press the following keys insequence: (key#’s 15, 5, 6) Press: Sensitivity ( mV) Press: then Press: then
Page 37 - Replace Valve Pump Assembly; Use the following procedure to replace pump assembly:; Figure 61. Remove Valve Pump Assembly
31 SECTION 6 REPAIR PROCEDURES CFA3000 MANUAL SECTION 6 REPAIR PROCEDURES The Ionselective electrode analyzers are designed with modular components for quick and easy replacement.The following sections contain instructions to remove parts and replace them. For more complex repairs, or diagnostic a...
Page 38 - Replace Circuit Boards; Use the following procedure to replace circuit boards:; Figure 62. Card Cage
32 6.2 Replace Circuit Boards Use the following procedure to replace circuit boards: 1. Turn off power.2. Open latch from right side of keypad panel; and open door.3. Disconnect all cables and plugs from board to be replaced.4. Unlatch colored clip from board to be replaced (refer to Figure 62). 5....
Page 39 - Use the following procedure to replace fuses (all fuses are 1A):; ISE Reaction Cell Assembly, Electrodes; Figure 63. ISE Reaction Cell Assembly, Electrodes
33 6.3 Replace Fuses Use the following procedure to replace fuses (all fuses are 1A): 1. Turn off power.2. From inside upper left corner near pump switch, press down on fuse cap and turn counterclock wise to remove. 3. Pull fuse and cap straight out.4. Replace fuse in cap (make sure the new fuse is...
Page 40 - SECTION 7
34 CFA3000 MANUAL SECTION 7 INSTRUMENT DESCRIPTION SECTION 7 INSTRUMENT DESCRIPTION Part Function Main Cabinet Splashproof enclosureprotects analyzer Reagent Cabinet Splashproof enclosureprotects reagents andsolenoid valves Door Hinges Pin hinges mount doorson main and reagentcabinets Door Latch S...
Page 41 - Figure 71. Analyzer Front View
35 Note: For multistream monitor, Overflow Sampling assembly mounts on left side, facing the analyzer Figure 71. Analyzer Front View CFA3000 MANUAL SECTION 7 INSTRUMENT DESCRIPTION
Page 42 - Function; Keypad Panel; LED’s
36 CFA3000 MANUAL SECTION 7 INSTRUMENT DESCRIPTION Button/LED Function For Both Single and Multistream Options LEAK LED When lit, indicates leak inmain cabinet CALIBRATION LED When lit, indicates calibration in progress ISE/LAMP LED Will light when millivoltlevel is below default levels.e REAGENTS ...
Page 43 - Card Cage
37 CFA3000 MANUAL SECTION 7 INSTRUMENT DESCRIPTION Part Function Keypad Panel Door Opens to access card cage Display Board Circuit board containselectronics for keypad and LCD display CPU Board180B02801 Central processing circuitboard processes the signal fed to the digitaldisplay and any external...
Page 44 - PLEASE NOTE: VALVEPUMP CONNECTOR IS ON CPU BOARD
38 CFA3000 MANUAL SECTION 7 INSTRUMENT DESCRIPTION PLEASE NOTE: VALVEPUMP CONNECTOR IS ON CPU BOARD FIGURE 72. CARD CAGE AND BOARDS IMPORTANT: DO NOT remove any PC board or component without first shutting off Power to the analyzer.
Page 46 - Component; Backplane Board; Table 710: Back Cabinet Parts
40 CFA3000 MANUAL SECTION 7 INSTRUMENT DESCRIPTION Component Function Backplane Board Circuit boards plug into front side Power Transformer Supplies ac voltage to electronics Heating Bath Connector Interconnect to heating bath Pump Connector Interconnect to valve pump 220Vdc Transformer Optional par...
Page 47 - Part; Valve Pump Assembly; Table 7 11: Valve Pump Parts; LED; Figure 75. Valve Pump Assembly
41 CFA3000 MANUAL SECTION 7 INSTRUMENT DESCRIPTION Part Function Pump Housing Contains and protects valve pump electronics Pump Valve pump routes sample and reagents through the analyzer Reagent Barb Fittings Male half of tubing connector. Tubes areconnected to reagentsand sample Reaction Vessel Ass...
Page 48 - Interface Ports
42 CFA3000 MANUAL SECTION 7 INSTRUMENT DESCRIPTION Port Function RS232C For connection of computer interface or other accessories Relay Output Optional relay contact (multistream analyzer only) Printer For connection of printer cable Recorder For connection ofexternal recorder; for multioutput, ...
Page 50 - Figure 79. Multistream Overflow Sampling Assembly
44 Figure 79. Multistream Overflow Sampling Assembly (threestream option) CFA3000 MANUAL SECTION 7 INSTRUMENT DESCRIPTION
Page 51 - SECTION 8; Chart Recorders and Data Loggers; Voltage
45 CFA3000 MANUAL SECTION 8 ADDIDIONAL FEATURES SECTION 8 ADDITIONAL FEATURES 8.1 Chart Recorders and Data Loggers A chart recorder or other data acquisition device may be connected to the analyzer for a permanent record of sample concentration. Setting the output 420 mA 05 Vdc from the keypad pa...
Page 52 - Figure 82. Typical Trace Recording with
46 CFA3000 MANUAL SECTION 8 ADDIDIONAL FEATURES Figure 82. Typical Trace Recording with Calibration of Single Stream System
Page 53 - Figure 83. Typical Stream Trace Recording with
47 CFA3000 MANUAL SECTION 8 ADDIDIONAL FEATURES Figure 83. Typical Stream Trace Recording with Calibration of Multistream System
Page 55 - Description
49 CFA3000 MANUAL SECTION 8 ADDIDIONAL FEATURES *6 CC 107 To Terminal Data SetReady *7 AB 102 Signal toGround *8 CF 109 To Terminal ReceivedLine SignalDetector 9 Reserved forData SetTesting 10 Reserved forData SetTesting Rate Selector 24 DA TransmitSignalElementTiming 25 Unassigned P...
Page 56 - Command
50 5. If you purchased program from Rosemount Analytical, run it from your computer, by typing in CFATERM , then press Return . 6. When a blinking cursor appears on the screen, press Return . The screen will display M> . 7. At this point, all of the RS232C functions listed in Table 84 are acces...
Page 58 - Sodium in Water; The chemicals used for reagents and distilled water; APPENDIX A CHEMISTRIES
52 CFA3000 MANUAL APPENDIX Method: Sodium01A(0.110, 1100, 101000 ppb to 1000 ppm (contactRosemount Analytical for other ranges) General Description: For this procedure for the determination of sodium,the sodium ion is measured potentiometrically usingion selective electrodes . The addition of an...
Page 59 - APPENDIX B SPECIFICATIONS
53 CFA3000 MANUAL APPENDIX APPENDIX B SPECIFICATIONS Accuracy: All twodecade ranges up to 1000 ppb maximum: ±10% of reading or ±2 ppb, whichever isgreater 0.110 ppm range = ±10% of reading or ±0.5 ppm,whichever is greater Automatic Calibration: 40 minutes Total Calibration: 40 minutes, twice/week ...
Page 60 - APPENDIX B SPECIFICATIONS Cont.
54 Dimensions: Height of Analyzer Cabinet: 25.75 in. (654 mm) Height of Reagent Cabinet: 18.25 in. (464 mm)Width: 18 in. (457 mm)Depth: 16 in. (406 mm) Space Requirements: Wall mounting: Allow 18 in. (457 mm) on one side for swing out access to rearpanel. Allow 12 in. (305 mm) on the other side fora...
Page 61 - Multistream Analyzer Option; APPENDIX C POWER INTERCONNECT DESCRIPTION
55 The block diagram in Figure C1 graphically showsthe distribution of power and signals throughout theanalyzer. The raised numbers (e.g., (6) ) in thedescription below relate to the circled numbers on thediagram. For clarity, minor components such as fusesare not shown. 1. For 110 Vac 50/60 Hz opt...
Page 62 - APPENDIX D BYPASS FOR CALIBRATION; Figure D1. Calibration Bypass Wiring
56 CFA3000 MANUAL APPENDIX APPENDIX D BYPASS FOR CALIBRATION To avoid extraneous alarms from external devices, rewire output as shown below Figure D1. Calibration Bypass Wiring
Page 63 - APPENDIX E KEYPAD HELP SHEETS; Figure E1. Keypad Panel for Single Stream Option
57 CFA3000 MANUAL APPENDIX APPENDIX E KEYPAD HELP SHEETS E.1. SingleStream Keypad "Help Sheet" Figure E1. Keypad Panel for Single Stream Option Figure E2. Number Positions on a SingleStream Keypad
Page 64 - Table E1: Singlestream Keypad Help Sheet
Press … Function To Exit, Press … Initiates automatic calibration No action required Initiates priming and auto calibration No action required Sets scale to adjust output to 4mA and 0 Vdc on external device Referring to Figure E2, on keypadpanel, press position 15 and then 2. Initiate valve pump te...
Page 65 - Press ...
59 CFA3000 MANUAL APPENDIX Press … Function To Exit, Press … Set reagent supply time Display number of days remaining until replacement of reagents Set output scale for 20mA and 5 Vdc . Display mV Display Gain value Initiate grab sample Display measurement of previous grab sample Referring to Figure...
Page 66 - Table E2. Multistream Keypad Help Sheet
Press … Function To Exit, Press … Initiates automatic calibration No action required Initiates priming and auto calibration No action required Sets scale to adjust output to 4mA and 0 Vdc on external device Initiate valve pump test operation 60 CFA3000 MANUAL APPENDIX Table E2. Multistream Keypad ...
Page 69 - ORDERING INFORMATION; Replacement Parts and Accessories
63 CFA3000 MANUAL ORDERING ORDERING INFORMATION Reagents Analyzer reagents are available from Rosemount Analytical on a contract basis. Refer to APPENDIX A,"Chemistries" for specific ordering information or contact Rosemount Analytical Replacement Parts and Accessories Table E3 Replacement ...
Page 70 - The shipping container should be marked:
WARRANTY Seller warrants that the firmware will execute the programming instructions provided by Seller, and that the Goods manufacturedor Services provided by Seller will be free from defects in materials or workmanship under normal use and care until the expiration of the applicable warranty peri...
Page 71 - RETURN OF MATERIAL; Call Rosemount Analytical for authorization.; NOTE
65 SECTION 9.0 RETURN OF MATERIAL 9.1 GENERAL. To expedite the repair and return of instruments, proper communication between the customer and the factory isimportant. Before returning a product for repair, call 19497578500 for a Return Materials Authorization (RMA)number. 9.2 WARRANTY REPAIR. Th...
