Campbell CS450, Instruction Manual

Page 1: ...CS450 CS455 Pressure Transducer Revision 1 13 C o p y r i g h t 2 0 0 9 2 0 1 3 C a m p b e l l S c i e n t i f i c I n c...

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Page 3: ...emoving reinstalling and shipping defective products to Campbell Campbell will return such products by surface carrier prepaid within the continental United States of America To all other locations Ca...

Page 4: ...g container Campbell Scientific s shipping address is CAMPBELL SCIENTIFIC INC RMA _____ 815 West 1800 North Logan Utah 84321 1784 For all returns the customer must fill out a Statement of Product Clea...

Page 5: ...been Assigned 4 3 1 2 Device Configuration Utility version 1 12 or higher 6 3 1 3 SDI 12 Transparent Mode 8 3 1 4 RS 232 Connection via PC Terminal Software 9 3 2 SDI 12 Commands 11 3 2 1 SDI 12 Addr...

Page 6: ...to PC Interface 5 3 2 Device Configuration Utility 6 3 3 Connect screen 7 3 4 Conunits 7 3 5 Terminal Emulator 8 3 6 HyperTerminal 10 5 1 A150 wired for CS450 pressure sensor and CWS900 connector 16...

Page 7: ...tput pressure only in less than 1 second The measurement cycle is activated by commands via SDI 12 or RS 232 Terminal commands The design utilizes a piezoresistive sensor housed in a 316L Stainless St...

Page 8: ...iven application climate The desiccant tube is shipped with a black cap to cover the vent hole This cap MUST be removed prior to installation CAUTION Remember that although the CS450 CS455 is designed...

Page 9: ...loy Top Cone Material Delrin Dimensions Length 213 36 mm 8 4 in Diameter 21 34 mm 0 84 in Distance from pressure sensor interface black line etched on housing to End of NPT fitting 2 86 cm 1 13 in End...

Page 10: ...ile the other end has a type B female USB port The terminal block provides 12V G TX and RX terminals for connecting the sensor see FIGURE 3 1 and TABLE 3 2 A data cable pn 17648 ships with the A200 Th...

Page 11: ...stallation or look in the Windows Device Manager list under the ports section access via the control panel FIGURE 3 1 A200 Sensor to PC Interface TABLE 3 2 A200 Wiring Color Sensor Cable Label A200 Te...

Page 12: ...to the PC via the A200 see Section 3 1 1 Using the A200 After installing DevConfig and connecting the transducer to the PC select CS450 from the Device Type list see FIGURE 3 2 FIGURE 3 2 Device Conf...

Page 13: ...ree settings that can be changed SDI 12 address Pressure Level Units and Temperature Units Double click on the window of the units to be changed This will open a Pick Menu box Select the desired units...

Page 14: ...alogger support software A terminal emulator screen is displayed Click the Close Terminal button as shown in FIGURE 3 5 For CR800 series CR1000 CR3000 dataloggers press Enter until the datalogger resp...

Page 15: ...he CS450 CS455 via the RS 232 communication mode For this example HyperTerminal will be used see FIGURE 3 6 The CS450 CS455 is connected to the PC via the A200 see Section 3 1 1 Using the A200 Upon se...

Page 16: ...Number Pressure Level Temperature in configured units 2 Serial Number Pressure kPa Temperature C 3 Serial Number R ohms Rb ohms Temperature C Element Serial Number Product Name 5 Copyright information...

Page 17: ...2 PSIG F Pressure Temperature aM3 kPa C Pressure Temperature aM4 kPa F Pressure Temperature aM5 Sensor s Serial Number Serial Number aM6 Ohms ohms C R Rb Temperature aM7 Configured settings provides d...

Page 18: ...mber These commands are used to select the temperature units Celsius or Fahrenheit pressure level units psig kPa bar feet meter inches millimeter and the integration time for each measurement If level...

Page 19: ...f the wetted material The CS455 should be used in harsh water applications including salt water 4 1 Vent Tubes A vent tube incorporated in the cable vents the sensor diaphragm to the atmosphere This e...

Page 20: ...e cable can cause damage and may pinch off the vent tube causing measurement errors Several readings should be taken to insure proper operations after installation 4 5 Other Installations The CS450 CS...

Page 21: ...m instruction of the SDI 12 recorder 5 Wiring 5 1 SDI 12 It is recommended to power down your system before wiring the CS450 CS455 The shield wire plays an important role in noise emissions and suscep...

Page 22: ...ed to the A150 s terminal block The 26972 cable is included with the A150 BLUE RED CLEAR GREEN 1 2 BLACK 3 4 WHITE 5 6 BLACK 26972 Cable 19520 CWS900 Connector WHITE BLUE BLACK YELLOW CLEAR RED TUBE N...

Page 23: ...struction has the following form SDI12Recorder Destination Output String Multiplier Offset Sample Program for CR200 Series Datalogger CR200 Series Declare the variable for the water level measurement...

Page 24: ...ming The CR500 CR510 CR10 X and CR23X dataloggers are programmed with Edlog These dataloggers use Instruction 105 to read the CS450 CS455 Your datalogger manual has a detailed explanation of Instructi...

Page 25: ...he input location called Data_1 will hold the measured pressure reported in PSI and the input location called Data_2 will hold the measured temperature in degrees Celsius The results can be further pr...

Page 26: ...board display PDA or laptop to view the battery voltage Check all sensor readings adjust transducer offsets if necessary Check recent data 7 2 Every Two to Three Years or on a Rotating Schedule Send t...

Page 27: ...ged vent tube will not effectively vent a gauge pressure Vented type of device Normal changes in barometric pressure will appear as water level fluctuations and these types of errors are typically on...

Page 28: ...CS450 CS455 Pressure Transducer 22...

Page 29: ...isted in kilopascals to the sensor Temperature C is the temperature inside the test chamber at the time of testing Pressure After kPa represents the resulting measurement output by the CS450 CS455 at...

Page 30: ...Appendix A Calibration Certificate A 2...

Page 31: ...Appendix A Calibration Certificate bars kPa 100 0 psi kPa 0 145 FIGURE A 1 Calibration certificate A 3...

Page 32: ...Appendix A Calibration Certificate A 4...

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Page 34: ...ntific Canada Corp CSC 11564 149th Street NW Edmonton Alberta T5M 1W7 CANADA www campbellsci ca dataloggers campbellsci ca Campbell Scientific Centro Caribe S A CSCC 300 N Cementerio Edificio Breller...