USER'S GUIDE PS-200
Contents
1. line 2 6 Align the pins of each sensor to its cable and attach Screw the tightening rings closed 7 lf the pump relay switch is already on connect the pump relay cord not included to outputs 13 and 14 only 8 Insert the mounting brackets into the grooves on the bottom and top of the controller Fasten the brackets with the included screws 9 Mount the controller to the panel 10 Insert the sensor electrodes into 1 2 T fittings respectively for the output and input lines 11 To DEACTIVATE the audible alarm disconnect the wires from outputs 10 and 11 12 Plug the power cord into an electrical outlet USAGE INSTRUCTIONS 1 The controller will turn on when the power cord is plugged into an electrical outlet 2 Open the cover on the front of the controller by gently pulling down 3 The controller comes factory calibrated to a 342 ppm NaCl solution If you wish to recalibrate you Can do so by inserting a screwdriver into the calibration trimmer pot Turning clockwise will increase the reading turning counter clockwise will decrease the reading 4 To adjust the set point for the output line press the SET button The reading will flash on the display Use the UP and DOWN buttons to adjust the reading Pressing the button will advance the reading by a single digit Holding the button down will advance the reading quickly 5 When the reading is at the desired set point press the SET button again This will save2. WARRANTY ONE YEAR LIMITED WARRANTY HM Digital Inc the Company products are warranted to the purchaser against defective materials and workmanship for three 3 year from the date of purchase What is covered Repair parts and labor or replacement at the Company s option Transportation charges for repaired of new product to be returned to the purchaser What is not covered Transportation charges for the defective product to be sent to the Company Any consequential damages incidental damages or incidental expenses including damages to property This includes damages from abuse or improper maintenance such as tampering wear and tear water damage or any other physical damage The Company s products are not waterproof and should not be fully submerged in water Products with any evidence of such damage will not be repaired or replaced See additional note below How to obtain warranty performance Attach to the product your name address description of problem phone number and proof of date of purchase package and return to HM Digital Inc 5819 Uplander Way Culver City CA 90230 Implied Warranties Any implied warranties including implied warranties of merchantability and fitness for a particular purpose are limited in duration to five years from date of purchase Some states do not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you To the extent any provision of this warr
3. ange 0 999 ppm Resolution 1 pom Accuracy 2 F S Temperature Compensation Automatic ATC 1 65 Celsius Calibration Manually adjustable factory calibrated at 342 pom NaCl Set Point Controlled by on screen up down buttons Relay Control The unit will send an analog signal to a pump valve when the TDS levels reach the set point output line only Alarm Optional steady beep set by user Probe bushing 3 meter 9 8 ft shielded cable Display Bright 5 8 L E D Power supply AC 110V AC 220V Dimensions 7 2 x 7 2 x 10 2 cm 2 8 x 2 8 x 4 in Monitor Weight 476 grams 1 Ib 8 oz BOX CONTENTS 1 Controller 2 Sensor 2 3 Sensor cable gray 2 4 Power cord black 5 Mounting brackets PS 200 05 05 INSTALLATION INSTRUCTIONS 1 Remove the contents from the box 2 View the diagram on the side of the controller 3 Connect the black power cord to the outputs numbered 8 and 9 Screw in tight with a Phillips head screwdriver It does not matter which color wire is connected to the outputs Note If in the United States connect the plug adapter to the power cord 4 Connect a gray sensor cable by attaching the white wire to output 1 the red to 2 and the black to 3 This is your output line line 1 The output is the default reading 5 Connect the second gray sensor cable by attaching the white wire to output 5 the red to output 6 and the black to output 7 This is your input line
4. anty is prohibited by federal and state law and cannot be preempted it shall not be applicable This warranty gives you specific legal rights and you may also have other rights which vary from state to state NOTE Warranties are product specific Third party products and products deemed by HM Digital as accessories are not covered under warranty Third party products include but are not limited to batteries and fittings Accessories include but are not limited to precipitator rods fuses and product cases This manual and all information contained herein copyright HM Digital Inc An extended version of this manual can be downloaded at www tdsmeter com products usersguideps200 pdf PS 200 05 05 USER S GUIDE Po FI ee fo ttt FERREE i Ea TDS ammo KA PS 700 Dii IH ce PS 200 DUAL TDS CONTROLLER OVERVIEW Thank you for purchasing HM Digital s PS 200 The PS 200 is a TDS Total Dissolved Solids controller that monitors and controls the TDS levels of two water lines If the TDS levels of the output line line 1 reach the user determined set point the controller will send an analog signal via relay switch to stop a valve or pump and sound an optional alarm CONTACT INFORMATION If you have any problems or questions regarding your meter please contact HM Digital Inc info hmdigital com www tdsmeter com 1 800 383 2777 HM Digital Inc 5819 Uplander Way Culver City CA 90230 SPECIFICATIONS TDS R
5. the set point 6 If the TDS levels of the output line reach the saved set point the controller will send an analog signal via a relay switch to the pump or valve that is attached to inputs 12 and 13 7 To turn off the audible alarm disconnect a wire from inputs 10 or 11 8 To monitor the TDS levels of the input line press the IN MODE button This will switch the display 9 To turn off the controller unplug it from the electrical outlet NOTE It is advisable to test the set point and relay control prior to installing it on a water line Cleaning To clean the electrodes use rubbing alcohol and a cotton swab Lightly clean the electrodes Rinse with DI or distilled water Air dry Electrode Replacement If your electrode has been damaged you can purchase a new one without having to purchase a new controller Contact HM Digital or your authorized HM Digital distributor
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