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Summary of Contents for Sensorex TX3000
- Page 1 PRODUCT INSTRUCTION MANUAL TX3000 - pH/mV Transmitter/Controller Form: INSTRTX3000-Rev A...
- Page 2 PRODUCT INSTRUCTION MANUAL Form: INSTRTX3000-Rev A...
- Page 3 As with all electronic instruments, it is essential to follow all directions for optimal performance. In particular, you must properly install, use and maintain the TX3000 to ensure that it will continue to operate within its specifications.
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Page 4: Table Of Contents
1. Specifications 2. Precautions for installation 3. Assembly and installation 3.1 Transmitter installation 3.2 Cable set-up 4. Overview of TX3000 pH/ORP transmitter 4.1 Illustration of rear panel 4.2 Illustration of terminal function 5. Configuration 5.1 Illustration of front panel 5.2 Function Key Description 5.3 LED indicators... - Page 5 PRODUCT INSTRUCTION MANUAL Table of Contents 8. Calibration (cont) 8.6 ORP calibration 9 Error messages (Error code) 10. Warranty 10.1 Warranty 10.2 Return of Product Warranty Registration Warranty Terms and Conditions Form: INSTRTX3000-Rev A...
- Page 6 PRODUCT INSTRUCTION MANUAL Table of Contents Figure 3-1 Panel Mount Cut Out Figure 3-2 Wall Mounting Figure 3-3 Coaxial Cable Preparation Figure 4-1 Rear Panel Illustration Figure 4-2 Terminal Functions Figure 5-1 Front Panel Figure 5-2 Displaty Icons Figure 7-1 Security Settings Figure 7-2 Measurement Parameters...
- Page 7 PRODUCT INSTRUCTION MANUAL Part 1 Specifications Measuring Range (pH) -2.00 to 16.00pH, 0.01 pH resolution, +/- 0.01 accuracy, +/- 1 digit Measuring Range (ORP/mV) -1999mV to +1999mV, 1mV resolution, +/- 1mV accuracy, +/- 1 digit Measuring Temperature Range -30 to 130° C, 0.1° C resolution, +/- 0.2°...
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Page 8: Specifications
PRODUCT INSTRUCTION MANUAL Part 1 Specifications (cont.) TX3000 Specifications - Dimensional Specs 4.92” (125mm) 5.67” 3.74” (144mm) (98mm) Panel mount ttings x4 pH / ORP Transmitter TX-3000 Cord grip x3 Front View Side View Mounting hole for M5 Screw (x 4) -
Page 9: Precautions For Installation
Attach the mounting bracket from the rear, so that it attaches to groove. Panel 5.4"(138mm) Mounting Bracket Panel Cutout minimum distance between TX3000 panel cutouts = 1.7"(42mm) Side View with mounting brackets FIG 3-1 Page 2 of 29 Form: INSTRTX3000-Rev A... -
Page 10: Cable Set-Up
PRODUCT INSTRUCTION MANUAL Part 3 Assembly and Installation (cont.) Wall Mounting: Use 4 each M5 screws to attached to mounting holes shown below. Wall Mounting FIG 3-2 3.2 Coaxial Cable Preparation: Cut coaxial cable plastic jacket off. This will reveal the braided shield wire. Twist the braid together to reveal black noise reducing layer. - Page 11 PRODUCT INSTRUCTION MANUAL Part 4 TX3000 Overview 4.1 Rear Panel: ESD Shield cover removed 15 16 17 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 100-240 WASH REL 2 REL 1...
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Page 12: Illustration Of Terminal Function
PRODUCT INSTRUCTION MANUAL Part 4 TX3000 Overview (cont.) 4.2 Terminal Functions: POWER GLASS Used TX3000 INPUT only 4-20mA POWER 4-20mA WASH +/-12V FIG 4-2 4.3 Description of terminal function: 1 & 2 - 100~240AC: Power supply terminal 3 & 4 - WASH: External wash relay terminal 5 &... -
Page 13: Configuration
PRODUCT INSTRUCTION MANUAL Part 5 Configuration 5.1 Front Panel: FIG 5-1 Form: INSTRTX3000-Rev A Page 6 of 29... -
Page 14: Function Key Description
PRODUCT INSTRUCTION MANUAL Part 5 Configuration (cont.) 5.2 Function Keys: In the parameter set-up mode, pressing this key allows you to exit parameter set-up mode and go back to Measurement mode. S etup In the Calibration mode, pressing this key allows you exit Calibration mode and back to Mea- surement mode. -
Page 15: Led Indicators
PRODUCT INSTRUCTION MANUAL Part 5 Configuration (cont.) Master Reset-Restore factory default parameter’s settings In the Measurement mode, press the "SETUP" and "MODE" keys simultaneously for five seconds, and then press the "ENTER" key Enter S etup M o d e until you see a clock signal appearing on the display. -
Page 16: Display Icons
PRODUCT INSTRUCTION MANUAL Part 5 Configuration (cont.) 5-4 Display Icons: Measurement Relay 1 Clean Device Output Mode Activated Activated Set Up Current Relay 2 Over Range Mode Activated Controller Function Lock Measurement Calibration Units Mode Reset Indicator Temperature Automatic (factory/cal) Temperature Compensation FIG 5-2... -
Page 17: Set-Up Mode
PRODUCT INSTRUCTION MANUAL Part 6 Operation 6.1 Measurement mode: After all electrical connections are finished and tested, connect the transmitter to the power supply and turn it on. The transmitter will automatically enter measurement mode with the factory default settings or the last settings from user. -
Page 18: Security Code Settings
PRODUCT INSTRUCTION MANUAL Part 7 Settings 7.1 Set-up mode In the measurement mode, pressing the "SETUP" and "MODE" keys simultaneously allows you enter the parameter set-up mode. You can return to S etup M o d e the measurement mode at any time by pressing the key "SETUP" key. 7.2 Security In the set-up mode, you can set up the code by pressing the key "MODE"... -
Page 19: Measurement Parameters
PRODUCT INSTRUCTION MANUAL Part 7 Settings (cont.) 7.3 Measurement Setting In the measurement mode, you can choose between pH and ORP settings. Enter Select pH or ORP. pH is the default setting. M o d e OR PRESS "SET-UP" KEY Enter TO RETURN TO MEASUREMENT MODE... -
Page 20: Temperature Settings
PRODUCT INSTRUCTION MANUAL Part 7 Settings (cont.) 7.4 Temperature Settings In the Temperature mode you will set the ATC, On or OFF, set the temperature sensor type (PTC or NTC) and calibrate/adjust the temperature.. Enter M o d e M o de If necessary, compare with the Follow same Use a standard thermometer to test the... -
Page 21: Standby Mode
PRODUCT INSTRUCTION MANUAL Part 7 Settings (cont.) 7.5 Standby Mode To select manual operation for going back to measurement mode or to select auto return to measurement mode. Enter M o de To manually return to To select auto return to measurement measurement mode mode-- after 3 minutes it will auto return (stand by function ON),... -
Page 22: Hi Alarm Relay
PRODUCT INSTRUCTION MANUAL Part 7 Settings (cont.) 7.6 Hi Alarm - Set the TH (THRESHOLD) and DB (DEADBAND) of Hi (REL1). The range for TH is -2.00~16.00pH/- 1999~1999mv; while the range for DB is 0.00~2.00pH /0~200mv. Enter To choose ON or OFF M o de Press "ENTER"... -
Page 23: Lo Point Alarm Relay
PRODUCT INSTRUCTION MANUAL Part 7 Settings (cont.) 7.7 LO Alarm - Set the TH (THRESHOLD) and DB (DEADBAND) of Lo (REL2). The range for TH is -2.00~16.00pH/- 1999~1999mv; while the range for DB is 0.00~2.00pH/ 0~200mv. Enter To activate RELAY 2 or not M o de Press "ENTER"... -
Page 24: Wash Time Relay
PRODUCT INSTRUCTION MANUAL Part 7 Settings (cont.) 7.8 WASH Alarm - Set the automatic starting time and turnoff time of the washing function. If any value is set to be 0, the transmitter will automatically stop this function. Enter To Set Start of Washing (unit = seconds) M o de Press "ENTER"... -
Page 25: Analog Output 1 (Ph/Orp)
PRODUCT INSTRUCTION MANUAL Part 7 Settings (cont.) 7.9 Analog output 1 (pH/ORP): The user can adjust the relative relationship between the pH /ORP measurement range and the output cur- rent per their requirements. Enter To select current output mode 0-20 M o de or 4-20 mA Press "ENTER"... -
Page 26: Analog Output 2 (Temperature)
PRODUCT INSTRUCTION MANUAL Part 7 Settings (cont.) 7.10 Analog output 2 (Temperature): The user can adjust the relative relationship between the TEMP measurement range and the output current according to their requirements. Enter To select current output mode 0-20 M o de or 4-20 mA Press "ENTER"... -
Page 27: Sample Average Of Measurements (Digital Filter)
PRODUCT INSTRUCTION MANUAL Part 7 Settings (cont.) 7.11 Sample Average Mode: Enter the setup of Sample average of measurements. You may select the number of sample to be averaged each time to give increased measurement stability. Enter To set average signal transmission M o d e time... -
Page 28: Backlit Lcd
PRODUCT INSTRUCTION MANUAL Part 7 Settings (cont.) 7.12 LCD Backlight: Turn LCD backlight on or off or adjust intensity of backlight To to select automatic, manual or off M o de Press "ENTER" to confirm choice Enter Enter M o de To select brightness level (-2, -1, 0, 1, 2) Press "ENTER"... -
Page 29: Setting Code
Calibration 8.1 Calibration Security: 8.1.1 Code authorization: There is a two level password protection built in to the TX3000. The code authori- zation of parameter setting is prior to the code authorization of calibration setting. Therefore, you can unlock the calibration with your “parameter set-up” password, or directly with your calibration set-up password. -
Page 30: Any Buffer Calibration (2-Point)
PRODUCT INSTRUCTION MANUAL Part 8 Calibration (cont.) 8.3 2- Point Calibration (Any Buffer): Follow instructions in section 8.2 to enter Calibration mode until you reach "CA1 Redy" screen. Enter When measuring standard buffer’s mV value, the sign begins to flash. After receiving a stable reading, the display shows a similar pH value. -
Page 31: Calibration Of Pre-Set Tech. Buffer (Ct1)
PRODUCT INSTRUCTION MANUAL Part 8 Calibration (cont.) 8.4 2- Point Calibration (TECH BUFFERS): Follow instructions in section 8.2 to enter Calibration mode until you reach "Ct1 Redy" screen. Enter When measuring standard buffer’s mV value, the sign begins to flash. After receiving a stable reading, the display shows a similar pH value. - Page 32 PRODUCT INSTRUCTION MANUAL Part 8 Calibration (cont.) CONTINUED FROM CONTINUED FROM PREVIOUS PAGE PREVIOUS PAGE To finish TX3000 Tech Buffer 2-point calibration Enter Cal. Press "CAL" key to exit calibration mode and return to measurement mode FIG 8-3A Form: INSTRTX3000-Rev A...
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Page 33: Calibration Of Pre-Set Nist. Buffer (Cn1)
PRODUCT INSTRUCTION MANUAL Part 8 Calibration (cont.) 8.5 Calibration of Pre-set NIST buffers (Cn1): Use NIST buffers and follow instructions in section 8.4 (same as Ct1). 8.6 ORP Calibration: It is unnecessary to make regular calibration of ORP electrodes. it is only necessary to use ORP Buffer to check the electrode or adjust the deviation of electrical potential. -
Page 34: Error Messages (Error Code)
Troubleshooting (Error Messages) 9.1 Error Messages (Codes): The chart below outlines possible error messages displayed on the TX3000 screen. If you get another message or need help troubleshooting a problem with the TX3000, contact your supplier or Sensorex (support@sensorex.com). Message... -
Page 35: Warranty
Warranty and Product Returns 10.1 Warranty The TX3000 pH/mV transmitter is supplied with a one-year warranty for material and workmanship from date marked on the product. No warranty, either expressed or implied, as to the useful life of the product is given. -
Page 36: Warranty Registration
There are no implied warranties of merchantability of fitness for a particular purpose given in connection with the sale of any goods. In no event shall SENSOREX be liable for consequential, incidental or special damages.
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