Warranty ......... 36 Introduction Congratulations on purchasing the variable speed Hybrid Metering Pump. Please Note: Your new pump has been pressure tested at the factory with clean water before shipping. This is part of our stringent quality assurance program at Blue-White Industries.
Page 3 CHEM-PRO Model Number Matrix: CHEM-PRO ® ProSeries Multi-Diaphragm Metering Pump ® Multi-Diaphragm Model Number Matrix Engineering and Technical Data Model Number Matrix: Multi-Diaphragm Model Number Multi-Diaphragm Metering Pump Maximum Strokes per Minute 190 RPM Input Voltage / Power Cord 115V / 60Hz, power cord NEMA 5/15 plug (US) 230V / 60Hz, power cord NEMA 6/15 plug (US) 220V / 50HZ, power cord CEE 7/VII plug (EU)
Page 4 CHEM-PRO Specifications Maximum working pressure*: Motor: 145 psig (10 bar), *model specific Brushless DC, 1/4 H.P. Maximum Fluid temperature: Duty cycle: 185 F (85 C) Continuous Maximum fluid viscosity: Motor speed adjustment range 1,000:1: 1,000 Centipoise 0.1% - 100% motor speed Maximum suction lift: Motor speed adjustment resolution: 23 ft.
Page 5 CHEM-PRO Features Motor driven diaphragm pump offers smooth and quiet chemical dosing. No hard pulses as seen with solenoid driven pumps. 1,000:1 turndown ratio. Full stroke every time avoids vapor lock. Brushless DC motor. Rated for continuous duty (24/7). PVDF / Ceramic pump head components.
Page 6 CHEM-PRO Installation CAUTION Always wear protective clothing, face shield, safety glasses and gloves when working on or near your metering pump. Additional precautions should be taken depending on solution being pumped. Refer to MSDS precautions from your solution supplier. CAUTION All diagrams are strictly for guideline purposes only.
Page 7 CHEM-PRO Dimensions 16.13in 15.33in 40.97cm 38.95cm 15.25in 38.72cm 4.00in 10.15cm 7.18in 18.22cm 2.50in 8.86in 6.35cm 22.50cm 1.10in 21.08cm 8.30in 21.08cm Extended Brackets Stainless Steel extended brackets allow the pump to be securely mounted to most any surface; floor, shelf, or skid. Made out of tough Stainless Steel.
Page 8 CHEM-PRO 2.3 Input Power Connections WARNING Risk of electric shock – cord connected models are supplied with a grounding conductor and grounding-type attachment plug. To reduce risk of electric shock, be certain that it is connected only to a properly grounded, grounding-type receptacle. WARNING Electrical connections and grounding (earthing) must conform to local wiring codes.
Page 9 CHEM-PRO 2.4 Wiring Terminals and I/O Schematics INPUT OUTPUT POWER WARNING Risk of electric shock - All wiring must be insulated PULSE N.O. GROUND GND (-) and rated 300V minimum. 4-20 (+) N.C. N EUTRAL (COMMON) 0-10 (+) N.O.
Page 10 CHEM-PRO How To Operate CD3 Control Panel - Button Operation Press and hold MODE for Setup MULTI-DIAPHRAGM INFO INFO METERING PUMP Press and release to select a Run Mode. Press and hold to enter the Press and release to enter the configuration menu for the currently configuration menus.
Page 11 CHEM-PRO 3.1 Menu Navigation – Sample screen shots – - Menu Use MENU button to enter menu for setting up pump. + Configuration + Input Setup Use UP or DOWN arrows to navigate through menu. + Output Setup + Power Fail option Active option appears on pump display in inverse...
Page 12 CHEM-PRO 3.2 Configuration Menu Below is the menu structure for the Configuration screens. - Menu + Configuration + Input Setup + Output Setup + Power Fail option <- Esc - Configuration - Configuration - Configuration - Configuration + Display Language + Display Language + Display Language + Display Language...
Page 13 CHEM-PRO 3.2.2 Display Rate (Units of Measure) - Configuration + Display Language By default, the pump will display %Speed (motor speed) and RPM. It is + Set Password recommended you select an additional Display Rate. After selecting another + Display Rate Display Rate (such as ML/Min), the pump display may be toggled through + Reset to Factory Defaults...
Page 14 CHEM-PRO Input Setup Below is the menu structure for the INPUT SETUP selection. - Menu + Configuration + Input Setup + Output Setup + Power Fail option <- Esc - Max RPM cut-off Password Protect - Input Setup Max RPM cut-off - 4.1 Enter Password: + Max RPM cut-off...
Page 15 CHEM-PRO - Input Setup 4.1 Max RPM cut-off + Max RPM cut-off + Max Flowrate The maximum motor RPM can be limited to reduce the possibility of overfeeding + Input Modes chemical into the system. Note that the pump’s display will still reference values + Contact Input calculated from the 100% motor speed MAX Flowrate value (see section 4.2).
Page 16 CHEM-PRO 4.3 Input Setup (operating mode configuration) Run Mode (operating Input Mode) MODE button also serves as a Tip! shortcut button. Press and Hold MODE button to enter the programming menu for the MODE current Run Mode. After programming the Run Mode, press ENTER to save changes.
Page 17 CHEM-PRO 4.3.2 4 - 20 mA Input - 4-20 mA Input Min mA Signal: 4.00 Used to remotely control the pump with an incoming 4-20 mA signal. Input Min. mA signal Input. Default settings: 4 mA = 0% motor speed Press ENTER to set.
Page 18 CHEM-PRO 4.3.3 0 - 10 VDC Input (Volt DC) - 0-10 VDC Input Min VDC Signal: 0.00 Used to remotely control the pump with an incoming 0-10 VDC signal. Input Min. VDC Default settings: 0 VDC = 0% motor speed Press ENTER to set.
Page 19 CHEM-PRO 4.3.4 Frequency Input (Hz) - Frequency Input Min Freq. Signal: Used to remotely control the pump with an incoming high speed frequency signal. Typically used with flow meters or other external devices. Input Min. Freq. (Hz) Press ENTER to set. Default settings: 0 Frequency (Hz) = 0% motor speed 1000 Frequency (Hz) = 100% motor speed...
Page 20 CHEM-PRO 4.3.5 Pulse Batch (low speed pulse) - Pulse Batch Input Pulse Num: Used to remotely control the pump with an incoming pulse signal. Can be used with an external foot pedal, a water meter, a PLC, contact closure, or other low Pulse num.
Page 21 CHEM-PRO - Cycle Adjust 4.3.6 Manual Cycle Adjust (repeating cycle timer) Input Flow Rate: 50.0 Used to operate the pump at a pre-selected motor speed for a specified run time. This cycle will repeat itself using a repeating cycle timer. Input Flow Rate.
Page 22 CHEM-PRO 4.3.7 Dispensing - Dispensing Volume to Dispense: 000010.0 Configure any dispensing amount or sample size and the pump will repeat it on command by pressing the START button. Great for accurate single shot dispens- Input mL to dispense. ing of a pre-configured volume.
Page 23 CHEM-PRO 4.3.8 Manual Dosing - Manual Dosing Dose Concentration: Used to configure Parts Per Million dosing to a system. This method can be 2.5% used if treated fluid volume is a fixed amount (in Liters Per Minute). If treated % of concentration.
Page 24 CHEM-PRO 4.3.9 Proportional Dosing - Proportional Dosing Dose Concentration: 012.5% Used to configure proportional Parts Per Million dosing to a system. This method of proportional dosing is based off an input signal the pump is receiving from an Percentage of concentration.
Page 25 CHEM-PRO 4.4 Contact Closure Input (Remote Start/Stop) - Menu + Configuration + Input Setup Used to remotely start and stop the pump using a close=stop or open=stop + Pump Output signal. If the pump must start when the loop is open, then select “Close: Stop <- Esc Pump”...
Page 26 CHEM-PRO 4.5 Set FVS (Flow Verification System) - Input Setup + Motor - Select RPM + Tubing - Max Flowrate Used to monitor the pump fluid output. If the pump does not dispense fluid + Operating Input Modes when pump head rotor is turning, the pump will go into an alarm mode and + Contact Closure Input stop.
Page 27 CHEM-PRO DFD (Diaphragm Failure Detection) The CD3 is equipped with a Diaphragm Failure Detection System which is designed to stop pump and provide an output alarm in event diaphragm should rupture and chemical enters pump head. At the default adjustment setting of 75%, the pump will detect a chemical with a conductivity reading greater than 500 microsiemens.
Page 28 CHEM-PRO - Input Setup 4.7 Remote/Local Control + Input Modes + Contact Input The CD3 can be configured for Remote control only, Local control only, or either + Set FVS (disabled). + Set DFD + Remote/Local + Set Rev Alarm When set for Remote control only, all touch pad buttons except the menu button are <- Esc disabled.
Page 30 CHEM-PRO Signal Output Sends a configurable 4 - 20 mA or frequency (Hz) signal to another pump or external device. This feature can be used to control other pumps (in sync / proportionally), data logging systems, and other external devices for plant automation.
Page 31 CHEM-PRO Pump Maintenance CAUTION Prior to service, pump clean water through pump and suction / discharge line to remove chemical. Always wear protective clothing, face shield, safety glasses and gloves when working on or CAUTION near your metering pump. Additional precautions should be taken depending on solution being pumped.
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