Omega Products FPUDVS2000 Installation Manual

User’s Guide

FPUDVS2000 SERIES

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Digital Variable Speed Peristaltic Injector Pump

With external signal inputs

Operating Manual

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It is the policy of OMEGA Engineering, Inc. To comply with all worldwide safety and EMC/EMI regulations that apply. OMEGA is constantly pursuing
certification of its products to the European New Approach Directives. OMEGA will add the CE mark to every appropriate device upon certification.

The information contained in this document is belived to be correct, but OMEGA accepts no liability for any erroes it contains, and reserves the right to alter specifications
without notice. WARNING: These products are not designed for usein, and should not be used for, human applications.

TABLE OF CONTENTS

SECTION HEADING PAGE

1 Introduction 2

2 Specifications 3

3 Features 3

4 How to install the pump 4

4.1 Mounting location 4

4.2 Electrical connections 6

4.3 How to install the tubing and fittings 8

5 How to operate the pump 9

5.1 Description of Pump Output Adjustment Controls 9

5.2 Mode 1 - Manually Adjusting the output 10

5.3 Mode 2 - 4-20 mA input 10

Page 2

5.4 Mode 3 - 0-10 VDC input 12

5.5 Mode 4 - Frequency/Pulse (Hz) input 13

6 Alarms 14

6.1 Tube Failure Detection (TFD) system 14

7 How to maintain the FPUDVS2000 15

7.1 Routine inspection and cleaning 15

7.2 How to clean and lubricate the FPUDVS2000 15

7.3 500 hour service warning timer 15

7.4 How to replace the pump tube 16

Replacement parts drawing 17

Replacement parts list 18

1.0 Introduction

Congratulations on purchasing the pump variable speed Peristaltic Metering Pump. The pump
is designed to inject chemicals into piping systems. The pump has been tested by NSF
International for use with 12 ½% Sodium Hypochlorite. The pump is equipped with external
input control circuitry which allows the pumps output to be externally controlled by either a 4­20mA input signal, a 0-10V DC input signal or a pulsed frequency input signal.

2.0 Specifications

Maximum Working Pressure 100 psig / 6.9 bar*
Maximum Fluid Temperature 130 F / 54 C
Ambient Temperature Range 14 to 110 F / -10 to 43 C
Duty Cycle Continuous
Maximum Solids 50% by volume
Maximum Viscosity 5,000 Centipoise
Maximum Suction Lift up to 30 ft. water
Power Requirements 115V60Hz, 220V50Hz, 230V60Hz
Shipping Dimensions 18” x 14” x 10”
Shipping Weight 14 lb.

Page 3

o o

o o

3.0 Features

!

Peristaltic Pump Tube does not require valves.

!

High outlet pressure capability of 100 psig.*

!

High inlet suction lift capability of 30 feet.

!

Tube Failure Detection (TFD) system (patent
pending).

!

Quick-Disconnect inlet and outlet fittings avail­able.

!

Easy servicing.

!

Includes suction tube strainer, tube weight, suction tubing, discharge tubing and injection fitting
with internal back-flow check valve and mounting hardware.

!

Digital electronic feed rate control.

!

Pump Tube failure warning timer.

!

20:1 adjustment turn down ratio.

!

Corrosion proof Valox housing.

!

Tamper resistant electronic control panel cover.

!

Output verification sensor system.

1

9

2

VARIABLE SPEED PUMP

RUN

STANDBY

1-MANUAL

PRIME

RESETSERVICE

FIELD

2- 4-20mA

PROGRAM

INPUTMODES

RUN

PROGRAM

STAND-BY

PRIME

MINIMUM

MAXIMUM

DIGIT MODE

DISPLAY

3- 0-10VDC 4- PULSE (Hz)

1

9

8

6.0

Pumptube
Assembly

Rotor
Assembly

Slide Clamps**

Control

Pumphead
Cover

Control Cover

Pumphead

* Most models.
** Slide both top & bottom clamps to the left only far enough to open the control cover.

FIG. 3.0 PARTS LOCATOR DRAWING

Junction Box

Rear Plate

4.0 How To Install the pump

CAUTION: PROPER EYE AND SKIN PROTECTION MUST BE WORN WHEN
INSTALLING AND SERVICING THE FPUDVS2000

Note: All diagrams are strictly for guideline purposes only. Always consult an expert before
installing the pump into specialized systems.
The pump should be serviced by qualified persons only.

4.1 Mounting Location

Choose an area located near the chemical supply tank, chemical injection point and electrical
supply. Although the pump is designed to withstand outdoor conditions, a cool, dry, well
ventilated location is recommended. Install the pump where it can be easily serviced.

!

Mount the pump to a secure surface or wall using the enclosed hardware. Wall mount to a
solid surface only. Mounting to drywall with anchors is not recommended.

!

Keep the outlet (discharge) tubing as short as possible. Longer tubing increases the back
pressure at the pump tube.

Page 4

!

Do not mount the pump directly over your chemical container. Chemical fumes may damage
the unit. Mount the pump off to the side or at a lower level than the chemical container.

!

Mounting the pump lower than the chemical container will gravity feed the chemical into the
pump. This “flooded suction” installation can reduce the time required to prime the pump.
Install a shut-off valve, pinch clamp or other means to halt the gravity feed to the pump during
servicing.

!

Your solution tank should be sturdy. Keep the tank covered to reduce fumes.

!

Be sure your installation does not constitute a cross connection with the drinking water supply.
Check your local plumbing codes.

Floor Mount

Wall Mount

Drill .156 Dia. (5/32)

For Self-Tap Screw

#10 X 1” Phillips Steel

4 Places

7-5/8”

3-1/2”

7-3/8”

Drill .156 Dia. (5/32)

For Self-Tap Screw

#10 X 1” Phillips Steel

Note: For wall-mounting, recommend drill & thread into
solid wood only.

FIG. 4.0 INJECTOR MOUNTING

8-3/16”

2 Places

1

2

3

5

4 6

7

8

9

10

Page 5

7

RUN

STANDBY

1-MANUAL

VARIABLESPEEDPUMP

MODE

%SPEED

1000

ALARM

FIELD

PRIME

RESETSERVICE

2-4-20mA

RUN

1

PROGRAM

VDC

mA Hz

STAND-BY

PRIME

MINIMUM

SERVICE

MAXIMUM

DIGIT MODE

DISPLAY

PROGRAM

INPUTMODES

3-0-10VDC 4-PULSE(Hz)

Pool

1. Strainer 6. Flowmeter

2. Circulation Pump 7. Injector

3. Filter 8. Solution Tank

4. Heater 9. Injection Fitting

5. Check Valve 10. Return Line

FIG. 4.1 SWIMMING POOL INSTALLATION

Discharge

¼"&½"NPTInjector

FIG. 4.2 TYPICAL INSTALLATION

Tube

Suction

Tube

VARIABLESPEED PUMP

MODE

%SPEED

1000

ALARM

FIELD

RUN

STANDBY

PRIME

RESET SERVICE

INPUTMODES

2-4-20mA

1-MANUAL

PROGRAM

mA Hz

1

VDC

SERVICE

DIGIT MODE

3-0-10VDC 4-PULSE(Hz)

RUN

PROGRAM

STAND-BY

PRIME

MINIMUM

MAXIMUM

DISPLAY

Chemical
Container

4.2 Electrical Connections

4.2.1 Input Power Connections -

Be certain to connect the pump to the proper supply voltage. Using the incorrect voltage will
damage the pump and may result in injury. The voltage requirement is printed on the pump
serial label.

WARNING-RISK OF ELECTRICAL SHOCK

Jumper pins on the circuit board are factory preset for the correct voltage. See Fig. 4.4, page 7
for details.

The pump is supplied with a ground wire conductor and a grounding type attachment plug
(power cord). To reduce the risk of electric shock, be certain that the power cord is connected
only to a properly grounded, grounding type receptacle.

Note: When in doubt regarding your electrical installation, contact a licensed electrician.

4.2.2 External Input Signal Connections -

Page 6

The pump will accept any one of three different types of external input signals; 4-20 mA, 0-10
VDC, or frequency. The 4-20mA and 0-10 VDC loops must be powered. Two types of fre­quency inputs, AC sine waves (magnetic coils type outputs) and Digital Square waves (Hall
Effect signals, contact closures), are acceptable. A jumper plug located on the circuit board is
factory pre-set for AC sine wave signals, the jumper must be re-positioned when digital square
wave signals are being used. (See Fig. 4.4, page 7, “Hz input jumper settings”)

All wiring connections are to be made inside of the junction box located on the side of the
pump. A liquid-tite connector is supplied and should be used for the external signal cable. The
signal input wires are color coded to the type of signal being used.

INPUT SIGNAL TYPE

4-20 mA

0-10 V DC

AC sine wave, Digital square wave

POSITIVE

WIRE COLOR

BLUE (non-powered)

ORANGE (non-powered)

WHITE

NEGATIVE

WIRE COLOR

BLACK

BLACK

BLACK

FIG. 4.3 WIRING CHART - INPUT SIGNAL WIRE COLORS