GPM = Gallons Per MinuteLPM = Litters Per MinuteOZM = Ounces Per MinuteGPH = Gallons Per Hour
LPH = Litters Per HourM3H = Cubic Meters per HourGPD = Gallons Per DayLPD = Litters Per Day
Wall Mount Kit
Pipe Mount Kit for 1-1/2” pipe
Pipe Mount Kit for 2” pipe
Pipe Mount Kit for 3” pipe
Pipe Mount Kit for 4” pipe
Pipe Mount Kit for 6” pipe
Pipe Mount Kit for 8” pipe
Wire to
Cap
Screw
Plug
71000-414 Pipe Mount Kit for 10” pipe
71000-415 Pipe Mount Kit for 12” pipe
F-2000
6.0F-2000 Electrical Wiring Connections
6.1Enclosure knock-out Instructions
Option A: Conduit Connection
1. Remove the red cap plug.
2. Install your pipe fitting (1/2 - 14 NPT male
end).
Option B: Liquid-Tight Connections
1. Remove knock-out(s) using a screwdriver.
2. Trim edge(s) with a knife and remove sharp
edges.
3. Install the provided liquid-tight connector(s).
ternal Vie
In
Page 8
Option A: 1 / 2-14 MPT
Red Cap Plug
(for pipe fitting)
w
Option B: 3/4 DIA.
Knock-out
(large liquid-tight connector)
Option B: 1/2 DIA.
Knock-out
(small liquid-tight connector)
Notes:
For the large liquid-tight connector (3/4” knock-out), the acceptable cable diameter is between .200 - .394 in (5.1 -
10.0 mm).
For the small liquid-tight connector (1/2” knock-out), the acceptable cable diameter is between .118 - .255 in (3.0 -
6.5 mm).
6.2Optional Circuit Board Installation
CAUTION: DISCONNECT POWER
SOURCE BEFORE SERVICING.
F
(
OP
-
20
T
00-PC
1.Carefully align optional board’s Pin
Header with the Pin Header socket
located on the main circuit board.
2.Press firmly into place.
3.Secure the board with the two screws
provided.
F
Enclosu
C
o
ve
N
.C
N.O.
C
-
20
00
re
r
IONA
.
L
B
OAR
D
)
F
(
O
P
T
IO
-
20
0
0
-
AO
NA
L
BO
AR
D
)
F
-
2
(
0
M
00
A
IN B
-
R
T
OA
RD
)
Page 9
6.3Model RT Circuit Board Wiring
CAUTION: DISCONNECT POWER SOURCE BEFORE SERVICING.
Jumper Configuration
F-2000
Jumpers
J1 Installed
J1 Left Open
J2 Installed
J2 Left Open
J3 Installed and J4 Left Open
J3 Left Open and J4 Installed
Front Panel Programming is Disabled
Front Panel Programming is Enabled (factory default)
Hall Effect Sensor Input
AC Coil Sensor Input
Positive (+) power input (red wire from battery pack, or black with stripe wire from 15 VDC plug-in transformer)
Ground (-) power input (black wire from battery pack or 15 VDC plug-in transformer)
Ground (-) input (black wire from coil sensor body)
Pulse input (yellow or red wire from coil sensor body)
Positive (+) input (red wire from hall effect sensor)
Ground (-) input (black wire from hall effect sensor)
Pulse input (bare wire from hall effect sensor)
NPN positive (+) signal output
NPN negative (-) signal output
F-2000 RT Board
F-2000 PC Board
Mounting Screw
Bushings
SIP Socket for
F-2000 PC Board
BAT = ON
J1
J2
J3
P H M
Jumpers
Backup Battery
Connector
J4
7 65 43 21
SIP Socket for
F-2000 AO Board
F-2000 AO Board
Mounting Screw
Bushings
Terminal Blocks
Jumper Positions
Jumper Not
Installed (open)
Jumper
Installed
F-2000
6.4Model FHXX and FCXX Sensor wiring
Page 10
RED
BARE
BLACK
Input Supply Voltage (+ 6 to 24 Vdc)
Signal Output (square wave)
Ground (-)
Model FHXX
Note: Output type - current sinking type hall effect sensor (13.5mA max).
Pull-up resistor is recommended.
RED
BLACK
Signal Output (Sine wave)
Ground (-)
Model FCXX
Page 11
F-2000
7.0HOW TO OPERATE THE F-2000
7.1Theory of Operation
The MODEL RT is the base unit of the F-2000 flow monitoring system. Fluid flowing through the pipe causes the
paddlewheel to spin. Pulses generated by the spinning paddlewheel are counted and multiplied by scaling factors. The
resulting flow rate amounts and total flow amounts are displayed on the LCD readout. Pressing the enter button located
on the front panel toggles the display between flow rate and total flow or allows entry into the programming mode.
Pressing the clear total button while the total flow value is displayed will return the total to zero (must be activated in the
programming mode - not the factory default setting). A small icon will light at the bottom of the LCD indicating the mode
being displayed.
The MODEL PC includes all of the features of the MODEL RT as well as a relay which can be used to switch external
electrical equipment when user programmed setpoints are reached. The relay must be assigned to respond to either the
rate value for rate alarm applications (rate mode), or to the total value for batching or proportional feed applications (batch
mode). Only one may made be used at any one time. When assigned to the batch mode, the display can be toggled to
show four different values, the rate of flow, total flow, current batch number or current batch total, by pressing the enter
button located on the front panel. A small icon will light at the bottom of the LCD display indicating the mode being
displayed. The model PC is described in a separate instruction manual.
The MODEL AO includes all of the features of the MODEL RT as well as a 4-20mA or 0-10VDC output signal which is
proportional to the flow rate value. This mode is always active although the output value can not be displayed on the LCD.
A small icon will light indicating the mode is active. The model AO is described in a separate instruction manual.
The MODEL AP includes the features of all three F-2000 models, the RT, PC, and AO.
7.2How To Operate The MODEL RT
7.2.1 What Was The MODEL RT Designed To Do?
!
Display the rate of flow up to eight digits.
!
Display the total amount of flow up to eight digits.
!
Output an open collector signal (NPN) that is proportional to the flow rate.
!
Operates by batteries or plug-in AC transformer.
!
Greater than 1 year battery life.
!
Front panel user programmable.
!
Front panel programming can be disabled for security.
!
Front panel total reset can be disabled for security.
!
Programmable battery saving mode. (Screen blanks after 30seconds)
!
Programmable decimal point locations for both rate and total modes.
!
Display can be mounted on the sensor or panel mounted (1/4 DIN). See figure 6 and 8.
!
Display can be rotated on sensor. See figure 6.
!
Display can be mounted on a pipe or wall with optional mounting bracket kit. See figure 8 - 11.
!
Display can be panel mounted up to 250 ft. from sensor when used with AC coil sensor.
!
Display can be panel mounted up to 1 mile from sensor when used with Hall Effect sensor.
!
Optional circuitry, AO (analog output) and PC (process control) boards, can be field installed at a later time.
F-2000
7.2.2 What Features Are Available On The MODEL RT?
Page 12
!
Pressto toggle between RATE and TOTAL display modes. The icon
will light to indicate the active mode.
!
Press and holdfor at least 1.25 seconds to enter the programming mode.
Allow twenty seconds to pass so the display will switch back to the readout
ENTER
ENTER
RATE TOTAL
00000
RATE
0
mode. See section 7.1.
0
!
While the TOTAL mode is displayed, pressto reset the total amount to
CLEAR
TOTAL
TOTAL
7.2.3 How Do I Determine My Calibration Numbers?
When ordered as a complete system, the F-2000 MODEL RT is factory programmed to the flow range you specified when
you placed your order. See section 4.0 for various flow ranges.
Note: The F-2000 model AO and PC functions will always require field programming. All F-2000 models will require field
programming when components are purchased separately. See section 7.2 and 7.3.
The following screens are used to input the calibration constants and to turn on or off the various features of the MODEL
RT. The MODEL RT has six different input screens. They are listed in the table below.
Screen No. Programming Functions
RATE1
RATE2
RATE3
TOTAL1
TOTAL2
TOTAL3
Before programming the unit, the following calibration constants must be determined. Remember, when
purchased as a complete system, the model RT is pre-programmed at the factory. No further programming is
necessary.
Input flow Rate Scale Factor - (S )
Input flow rate display Decimal Point Factory - (D )
Toggle Battery Saving mode - on / off (factory default: off)
Input flow Total Scale Factor - (S)
Input total flow display Decimal Point Factor - (D)
Toggle front panel Clear Total button - on (enabled) / off (disabled) -- (factory default: off)
r
r
t
t
Page 13
Step 1Where would you like your displayed flow rate decimal point located?
F-2000
Desired Location=D (Decimal Rate Factor) Note: Four decimal places maximum.
XXXXX= 1
XXXX.X= 10
XXX.XX= 100
XX.XXX= 1000
X.XXXX= 10000Enter your D here.
Step 2What time factor would you like to use in your measurement?
Example:Per Minute =60 seconds
Fill in the amount of seconds you desire here.
Step 3To determine your flow rate K-Factor, the following information is needed.
a. What size pipe you are going to install this meter on?inch pipe
b. What schedule pipe are you using? Sch 40 or Sch 80 or Inline
r
r
Per Hour=3600 seconds
Per Day=86400 seconds
c. What is your flow range?Low Flow orStandard Flow (refer to pages 16 & 17)
d. Using the data you specified above, locate your K-Factor from the correct table. Pages 16 & 17.
e. What is your K-Factor?
f. If you are going to be using gallons as your unit of measure, you can go directly to Step 4.
g. To convert K-Factor to other units of measure, use the following formulas:
Example: To convert 2” schedule 80 gallons K-factor to
Note: Locate your K-factor off the table on pages 16 & 17..
liters, you will use the following formula:
58.82 (K-factor)
3.785
= 15.54
Write your new K-Factor number here.
Your new liters K-factor is 15.54
F-2000
Page 14
Step 4Calculate your Rate Scale Factor (S) using the following formula.
D from Step 1, Seconds from Step 2, K-Factor from Step 3.
r
r
Example:
D x Seconds
S =
r
r
K-Factor
D = 10
r
Seconds = 3600
S =
10 x 3600
r
K-Factor = 63.52
S =
r
S =
r
Write your S (Rate Scale Factor) number here.
Step 5Where would you like your displayed accumulated Total Decimal (D) point located?
Desired Location=D (Total Decimal Factor) Note: Four decimal places maximum.
r
t
t
XXXXX= 1
XXXX.X= 10
XXX.XX= 100
XX.XXX= 1000
X.XXXX= 10000Enter your D here.
t
63.52
36000
63.52
566.751
Step 6Determine your Total K-factor.
Your Total K-factor and Flow Rate K-factor are the same if the same units (i.e., Gallons, liters, etc.) Are
displayed for both. However, you can use a different unit of measure for your total display. Follow the
instructions in step 3-g to convert to a different Total K-factor unit.
Write your Total K-factor here.
Step 7Calculate your Total Scale Factor (S ) using the following formula.
D
S =
t
t
K
t
Example:
D
S =
t
K
S =
t
S =
Note:The Total Scale Factor may be
carried out to four decimal places.
t
58.82
t
1
00.0170
Write your Total Scale Factor (S ) here.
t
Page 15
F-2000
7.2.4 How Do I Program The MODEL RT?
Note:While in the programming mode, if no buttons are pressed within twenty seconds, the programming mode is
automatically exited without saving the input of the last screen. See page 18 for programming menu flow chart.
Step 1Entering the Rate Scale Factor.
!
Press and hold down for at least 1.25 seconds.
!
Enter the Rate Scale Factor (Sr from Step 4, page 14).
!
Press to select the digit to be modified or the decimal point. Note: The selected digit will blink to notify you
it is selected.
!
Press to modify the selected digit or the decimal point. Repeat the process until all digits have been
modified.
!
When finished, press . This will move you to the RATE 2 screen.
Step 2The Rate Decimal Point Location screen.
!
Press once to see the decimal point appear. Press repeatedly until the
decimal point is located in the desired location. Then pressto move you to RATE 3.
!
This value should match Page 13, Step 1, desired decimal location. Ex. 0000.0
CLEAR
SETPOINT
CLEAR
TOTAL
CLEAR
TOTAL
ENTER
ENTER
ENTER
CLEAR
TOTAL
000000
RATE
2
RATE
00000
Step 3The Battery Save Mode On / Off screen. Factory default = OFF
!
Press to toggle the ON and OFF settings. Pressonce you’ve selected
your setting.
Step 4The Total Scale Factor screen is selected.
!
Enter the Total Scale Factor (S from Step 7, page 14).
!
Press to select the digit to be modified or the decimal point. Note: The selected digit will blink to notify you
it is selected.
!
Press to modify the selected digit or the decimal point. Repeat until all digits have been Entered.
!
When finished, press . This will move you to the TOTAL 2 screen.
CLEAR
TOTAL
CLEAR
SETPOINT
CLEAR
TOTAL
t
ENTER
ENTER
3
RATE
000000
TOTAL
OFF
F-2000
Step 5The Total Decimal Point screen is selected.
!
The Total 2 screen is where you enter your Decimal Point Factor for your totalizer.
Page 16
000000
2
TOTAL
Use the information you calculated on D , on Page 14, Step 5. Move the decimal point by pressing the until
the decimal point is in the desired location. Then press . Ex. 00000
t
ENTER
CLEAR
TOTAL
Step 6The Front Panel Clear Total Button Enable / Disable screen is
selected. Factory default = OFF (disabled)
!
The Total 3 screen gives you the option to turn on or off the clear total button function. It was designed to prevent
the user from making the mistake of clearing the totalizer screen. By pressing the you can scroll through the
on and off mode. Press once you have made your selection.
Step 7Press and hold down for at least 1.25 seconds to exit the programming mode.
ENTER
ENTER
CLEAR
TOTAL
3
TOTAL
Off
7.2.6 Calibration Constants
Note:The values in the following tables are based on laboratory testing of nominal pipe dimensions. The F-2000 sensor
is factory calibrated to ±1% of full scale linearity. Your actual accuracy will vary based on your pipe I.D. And other
installation factors.
The F-2000 requires very little maintenance, however, some conditions will cause increased wear or
possible damage to the unit.
!
Periodically remove the sensor assembly from the pipe fitting and inspect the meter for signs of wear
and obstructions. Clean the paddle of any foreign objects. Replace the paddle and axle if worn.
!
Although the meter is capable of operating at the high end of the flow range, continuous use at very
high flow rates (upper 25% of the calibrated flow range), is not recommended. The paddle and axle life
is related to the rate of flow and the fluid being measured. Corrosive fluids moving at high flow rates
will cause increased wear requiring frequent inspection and maintenance. Ceramic, titanium or nickel
axles are available for extreme corrosive environments.
!
O-rings should be inspected periodically. Immediately replace the o-rings at any sign of wear, swelling,
cracking or discoloration.
!
Battery operated models. Replace the four AA batteries every 12 months. The program memory will
not erase when replacing the batteries. The unit will function normally for approximately 2 minutes
while replacing the batteries. To replace the batteries, open the front panel of the enclosure by
removing the four Phillips screws. After replacing the batteries, be sure the foam insert is in place
before closing the front panel.
!
Test the electronics by removing the sensor assembly from the pipe fitting and spinning the paddle by
hand. If a reading does not appear in the display window, replace the batteries. If a reading still does
not appear, the circuitry must be serviced by an authorized service center.
70000-806Sensor body Hall effect 25’ cable1
590011-080Screw #6-32 x .37 PH pan B 18/85
691001-051Union nut1
776000-628Retainer sensor cap1
890006-550Cap sensor body SS1
990010-232Switch overlay F-20001
1071000-356Cover F-2000 w/ Switch overlay 1
1190006-592Gasket F-2000 housing neoprene1
1290010-227Circuit board F-2000 RT1
1371000-311Kit Circuitry model F-2000 AO1
1471000-316Kit Circuitry model F-2000 PC1
1590011-155Screw #6-32 x .31 PH pan SS4
1676001-149Enclosure F-2000 sensor mount1
76001-150Enclosure F-2000 panel mount1
1790006-593Gasket F-2000 1/4 DIN panel mount1
1890008-331Cap plug P-48 1/2 NPT red F-20001
1990006-594Bracket F-2000 1/4 DIN panel mount1
2070000-500Connector liquid-tight 1/2 in.2
2170000-589Connector liquid-tight 3/4 in.1
2290008-332Plug 1/2 in.2
2390008-340Cap plug VTP-25 red 1
2490011-038Stud screw #10-32 1.62 long2
2590011-092Star washer #10-322
2690011-026Hex nut #10-322
2790008-333Plug 7/8 in.1
2890013-222Foam pad 1/4 in. thick1
2990008-254Battery clip1
3090010-233Battery holder F-2000 4x AA1
3190008-330Battery alkaline AA4
3290008-336Power supply 115VAC/15VDC1
90008-337Power supply 220VAC/15VDC Europe1
71000-310Power supply 230VAC/15VDC1
Page 20
Page 21
F-2000 Exploded View
F-2000
2828
2727
2626
2525
2424
3232
SIZE AA BATTERYSIZE AA BATTERY
2323
3131
3030
SIZE AA BATTERYSIZE AA BATTERY
2222
2929
1919
55
1515
1818
2121
1717
8
8
8
8
.
8
8
8
B
8
L
U
E
-
W
H
I
T
®
E
I
N
DU
ST
F
F
-
-
R
2
2
I
E
0
0
S
00
0 0
E
N
T
E
R
C
F
F
L
E
l
l
S
A
o
o
E
R
T
w
w
P
O
I
N
M
M
T
o
o
n
n
C
i
i
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t
t
E
o
o
A
R
T
r
r
O
i
i
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n
n
A
g
g
L
S
S
y
y
s
s
t
t
e
e
m
m
1111
1313
55
1212
1515
1414
1616
2020
55
88
77
1010
66
99
55
44
33
22
11
!
Blue-White flowmeters are warranted to be free from defects in material and workmanship for 12 months from date of
factory shipment. Warranty coverage is limited to repair or replacement of the defective flowmeter only.
!
This warranty does not cover damage to the flowmeter that results from misuse or alterations, nor damage that occurs
as a result of: meter misalignment, improper installation, over tightening, use of non-recommended chemicals, use of
non-recommended pipe dopes or adhesives, excessive heat or pressure or allowing the meter to support the weight of
related piping.
!
Flowmeters are repaired at the factory only. Call or write the factory to receive a RA (return authorization) number.
Carefully pack the flowmeter to be returned, including a brief description of the problem, chemical used, and a description of the application. Note: Write the RA number on the outside of the shipping carton.
!
Prepay all shipping costs. The factory does not accept C.O.D. Shipments. Damage that occurs during shipping is the
responsibility of the sender.
P.N. 80000-355Rev 8/8/2003
Warranty
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