Xylem A-100NE User Manual
®
MODEL A-100NE
Peristaltic Injector Pump
Operating Manual
R
Blue-White
Industries, Ltd.
5300 Business Drive
Huntington Beach, CA 92649
Phone: 714-893-8529 FAX: 714-894-9492
E mail: sales@blue-white.com or techsupport@blue-white.com
Website: www.blue-white.com
USA
A-100NEPage 2
TABLE OF CONTENTS
1.....Introduction .....................................................................................3
2.....Specifications ............. .............. .............. ..........................................3
3.....Features........ .............. .............. .............. .............. .............. ..............3
4.....Unpacking.... .............. .............. .............. .............. .............. ..............3
5.....Installation ................. .............. .............. .............. .............. ..............4
5.1..Mounting location .....................................................................4
5.2..Input power connections ................. .............. .............. ..............5
5.3..External input signal connections..............................................6
5.4..How to install the tubing and fittings.........................................8
6.....How to operate the A-100N .............................................................9
6.1..Pump output controls ................................................................9
6.2..Mode 0 - TFD and FVS System set-up......................................10
6.3..Mode 1 - Manually Adjusting the output...................................12
6.4..Mode 2 - 4-20 mA input.... .............. .............. .............. ..............14
6.5..Mode 3 - 0-10 VDC input ............... .............. .............. ..............16
6.6..Mode 4 - Frequency (Hz) input .................................................18
6.7..Mode 5 - Pulse input (Batch)........... .............. .............. ..............20
7.....How to maintain the A-100NE............... .............. .............. ..............21
7.1..Routine inspection and cleaning................................................21
7.2..How to clean and lubricate the A-100N......... .............. ..............21
7.3..500 hour service warning timer ....... .............. .............. ..............21
7.4..How to replace the pump tube ...................................................22
Replacement parts drawing ...... .............. .............. .............. ..............24
Replacement parts list ............................ .............. .............. ..............25
Warranty information.......................................................................26
Authorized service centers ..................... .............. .............. ..............27
A-100NE Page 3
1.0 Introduction
Thank you for purchasing the A-100N Model E Peristaltic Metering Pump.
The A-100N is designed to inject chemicals into piping systems. The pump
has been tested by NSF International for use with 12 ½% Sodium
Hypochlorite. The Model E 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 input signal.
2.0 Specifications
Maximum Working Pressure 100 psig / 6.9 bar (most models)
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 80 Watts,
Dimensions 6-1/8” H x 10-1/8” W x 9” D
Weight 8 lb.
3.0 Features
!
Peristaltic Pump Tube does not require valves.
!
Self priming. Cannot vapor lock.
!
High outlet pressure capability of 100 psig.*
!
High inlet suction lift capability of 30 feet.
!
Patented Tube Failure Detection (TFD)system.
!
Patented pump tube assembly design.
!
Digital electronic feed rate control.
!
Pump Tube service warning timer.
!
Corrosion proof Valox housing.
!
Tamper resistant electronic control panel cover.
o o
o o
220V50Hz 40 Watts,
230V60Hz 45 Watts
4.0 Unpacking
Your pump package should contain the following:
1 - Injector pump with 2 pump tube assemblies
1 - suction tube strainer
1 - ceramic tubing weight
1 - 5’ Length of clear PVC suction tubing
1 - 5’ Length of opaque LLDPE discharge tubing
1 - Injection fitting with internal back-flow check valve
1 - Mounting hardware kit
1 - Shroud (weather proof cover see page 10)
A-100NEPage 4
CAUTION: Proper eye and skin protection must be
worn when installing and servicing t
he pump.
5.0 Installation
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.
5.1 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.
!
Mount the pump close to the injection point. Keep the outlet (discharge)
tubing as short as possible. Longer tubing increases the back pressure at the
pump tube.
!
Your solution tank should be sturdy. Keep the tank covered to reduce
fumes. Do not mount the pump directly over your tank. 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 will reduce
output error due to increased suction lift. You must install a shut-off valve,
pinch clamp or other means to halt the gravity feed to the pump during
servicing.
!
Be sure your installation does not constitute a cross connection with the
drinking water supply. Check your local plumbing codes.
Floor Mount
Drill .156 Dia. (5/32)
For Self-Tap Screw
#10 X 1” Phillips Steel
4 Places
3-1/2”
INJECTOR MOUNTING
Wall Mount
7-5/8”
7-3/8”
Drill .156 Dia. (5/32)
For Self-Tap Screw
#10 X 1” Phillips Steel
Note: For wall-mounting, drill & thread into
solid wood only.
8-3/16”
2 Places
A-100NE Page 5
WARNING: Risk of electric shock.
TYPICAL INSTALLATION
Injection / Check valve
with 1/4” and 1/2” male
pipe threads.
Mount in upward position
to prevent trapped gasses
in the injection fitting.
Ceramic Weight
Suction
Tube
Discharge
Tube
Strainer
Chemical
Container
with cover
RUN
STANDBY
1 - MANUAL
VARIABLE SPEED PUMP
RUN
1
MODE
PROGRAM
VDC
mA Hz
% SPEED
STAND-BY
Wall or shelf mount
PRIME
1000
MINIMUM
SERVICE
ALARM
MAXIMUM
DIGIT MODE
FIELD
away from the top of the
PRIME
DISPLAY
RESET SERVICE
PROGRAM
INPUT MODES
3 - 0-10VDC 4 - PULSE (Hz)
2 - 4-20mA
solution tank. Chemical
fumes can damage the
unit.
R
PARTS LOCATOR DRAWING
1
9
8
Control Cover
Junction Box
Rear Plate
Pumptube
Assembly
Rotor
Assembly
1
9
2
DIGITAL TIMER PUMP
FIELD
RUN
STANDBY
PRIME
RESET SERVICE
PROGRAM
INPUT MODES
2 - 4-20mA
1 - MANUAL
Slide Clamps**
Control
DIGIT MODE
DISPLAY
3 - 0-10VDC 4 - PULSE (Hz)
RUN
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
Pumphead
Cover
Pumphead
5.2 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.
! Removable resistors on the circuit board are factory preset for the correct
voltage. See page 7 Circuit Board Connections diagram 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.
6.0
A-100NEPage 6
5.3 External Input Signal Connections
The pump will accept a variety of external control input signals; 4-20 mA ,
0-10 VDC, TTL, CMOS, AC Sine Waves, Contact Closures, Hall Effect,
NPN. The 4-20mA and 0-10 VDC loops must be powered.
All wiring connections are to be made inside of the junction box located on
the side of the pump. Special connectors are not required. 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.
SIGNAL INPUT WIRE COLOR CODES
INPUT TYPE
WIRE COLOR CODE
4-20 mA
0-10 VDC
TTL, CMOS
CONTACT (10v @ 2 mA max)
HALL EFFECT, NPN
ALARM RELAY
FLOW VERIFICATION SENSOR
MOTOR ON SIGNAL
5-20V DC open collector output
closed while motor is energized
RED/WHITE (+ 20VDC) & BLACK (-) & YELLOW (signal)
BLUE (+) & BLACK (-)
ORANGE (+) & BLACK (-)
WHITE (+) & BLACK (-)
RED (+) & WHITE (-)
PURPLE & PURPLE
BROWN (+) & BLACK (-)
PADDLEWHEEL SENSOR SIGNAL INPUT WIRING
BLUE-WHITE
PADDLEWHEEL
SENSOR TYPE
MODEL FH
HALL EFFECT SENSOR
MODEL FC
AC SINE WAVE SENSOR
PADDLEWHEEL SENSOR
WIRE COLOR CODE
RED (+)
BLACK (-)
BARE (signal)
RED (+)
BLACK (-)
PUMP INPUT
WIRE COLOR CODE
RED (+ 20VDC)
BLACK (-)
WHITE (signal)
WHITE (+)
BLACK (-)
MOTOR LEADWIRES
HOT
INPUT
VOLTAGE
115V 60Hz
220V 50Hz
230V 60Hz
LEADWIRE
YELLOW
YELLOW
YELLOW
NEUTRAL
LEADWIRE
BLUE
BROWN
RED
GROUND
LEADWIRE
GREEN
GREEN
GREEN
A-100NE Page 7
CIRCUIT BOARD CONNECTIONS
Program Disable Jumper - Located on front of Control board.
Un-installed = enable front panel programming (default)
Installed = disable front panel programming
VS = RED (+17V DC)
VS
VS
VDC = ORANGE
VDC
MA = BLUE
MA
MTR = BROWN
MTR
GND
GND = BLACK
PLS
PLS = WHITE
RELAY = PURPLE (2)
FVS+
FVS
GND
JUNCTION BOX
TFD
GND
LIQUID-TIGHT
CONNECTOR
EXTERNAL INPUT CABLE
ACCEPTABLE CABLE JACKET RANGE:
.118 - .255 INCH
.( 3,0 - 6,5 MM)
External input connections
6 Wire bundle to junction box
Flow verification sensor connector
3 Wire bundle to junction box.
red/black/yellow
Tube failure detection sensor connector
2 Wire bundle to pump head sensor
(A-100N series pumps only)
Control Circuit Board
(Back view)
COM
N/
N/C
Alarm Relay
3A/125VAC
Purple connection wires
Default is N/O
O
Power Circuit Board
(Top view)
CN3
CN4
AC
Input
Power
2A
250VAC
T4
LINE
NEUTRAL
HOT
Hot
Common
Ground (green)
LINE
RR
T1
T2
MOTOR
NEUTRAL
MOTOR
SWITCHED
Neutral (blue/brown/red)
Ground (green)
Protector Fuse
2 Amps, 250 Volt AC
(little Fuse #235002
INPUT VOLTAGE
RESISTOR PLACEMENT
115V 50/60Hz
T3
220V 50/60Hz
230V 50/60Hz
Hot (yellow)
or Equivalent)
RR
R
AC
MOTOR
A-100NEPage 8
CAUTION: Proper eye and skin protection must be
worn when installing and servicing t
he pump.
5.4 How To Install the Tubing and Fittings
! Inlet Tubing - Locate the inlet fitting of the Pump Tube. Remove the tube
nut. Push the clear PVC suction tubing onto the compression barb of the
fitting. Use the tube nut to secure the tube. Hand tighten only.
! Strainer - Trim the inlet end of the suction tubing so that
the strainer will rest approximately two inches from the
bottom of the solution tank. This will prevent sediment
from clogging the strainer. Slip the ceramic weight over the
end of the suction tube. Press the strainer into the end of
the tube. Secure the ceramic weight to the strainer. Drop
the strainer into the solution tank.
! Outlet Tubing - Locate the outlet fitting of the Pump
Tube. Remove the tube nut. Push the opaque outlet
(discharge) tubing onto the compression barb of the fitting.
Use the tube nut to secure the tube. Hand tighten only.
Keep outlet tube as short as possible.
Pump Head
Tubing
Suction 3/8"
Ceramic
Weight
Foot
Strainer
Outlet Adapter
Inlet Adapter
DIGITAL TIMER PUMP
MODE
1
1000
ON-T
TOT-TSECMINHRDAY
ALARM
TFD
FVS
FIELD
RUN
STANDBY
PRIME
RESET SERVICE
PROGRAM
INPUT MODES
2 - 4-20mA
1 - MANUAL
4 - 0-1000 Hz
mA Hz
VDC
SERVICE
5 - PULSE (BATCH)
DIGIT MODE
RUN
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
DISPLAY
3 - 0-10VDC
! Injection/Check Valve Fitting Installation - The
Injection/Check valve fitting is designed to install directly
into either 1/4” or 1/2” female pipe threads. This fitting will
require periodic cleaning, especially when injecting fluids
that calcify such as sodium hypochlorite. See section 7.0.
Install the Injection/Check valve directly into the piping
system. To prevent trapped gasses, install the fitting in an
upward direction. Use Teflon thread sealing tape on the pipe
threads.
Push the opaque outlet (discharge) tubing onto the compression barb of the Injection/Check valve fitting. Use the tube
nut to secure the tube. Hand tighten only.
A-100NE Page 9
6.0 How to operate the pump
6.1 Pump Output Controls
-
Open the control panel door by sliding the
upper and lower slide clamps to the left.
! RUN/STANDBY Button -
+
Press to start and stop the pump.
The
ARROW next to the word RUN will light
when in the run mode. The ARROW next
to the word STAND-BY will blink when in
the stand-by mode.
+Press to clear ALARM.
+
When pressed with the FIELD Button, initiates a 99 second prime cycle
which temporarily overrides the mode setting and runs the pump motor at
100% speed. The ARROW next to the word PRIME will blink.
+
When pressed with the DIGIT button, resets the 500 hour service warning
timer to zero.
+
When pressed with the MODE button, initiates the programming mode.
The ARROW next to the word PROGRAM will blink.
! FIELD Button -
+In the programming mode, selects the digit to be changed.
! DIGIT Button -
+
In the programming mode, increases the selected digit.
+
When pressed with the MODE Button, toggles the display from operating
time cycle values to input signal value.
! MODE Button -
+Used to select one of five operating modes.
Mode 0 - TFD system and FVS system set-up
Mode 1 - Manual Adjustment (external input disabled)
Mode 2 - 4-20mA input
Mode 3 - 0-10VDC input
Mode 4 - Frequency input adjusts cycle on-time
Mode 5 - Pulse input count = single batch time
DIGITAL TIMER PUMP
MODE
1
VDC
mA Hz
1000
ON-T
TOT-TSEC MINHR DAY
ALARM
TFD
FVS
SERVICE
FIELD
RUN
STANDBY
PRIME
RESET SERVICE
PROGRAM
INPUT MODES
2 - 4-20mA
1 - MANUAL
4 - 0-1000 Hz
5 - PULSE (BATCH)
RUN
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
DIGIT MODE
DISPLAY
3 - 0-10VDC
DIGITAL TIMER PUMP
MODE
1
VDC
mA Hz
1000
ON-T
TOT-TSECMINHRDAY
ALARM
TFD
FVS
SERVICE
DIGIT MODE
FIELD
RUN
STANDBY
PRIME
DISPLAY
RESET SERVICE
PROGRAM
INPUT MODES
3 - 0-10VDC
2 - 4-20mA
1 - MANUAL
5 - PULSE (BATCH)
4 - 0-1000 Hz
SLIDE CLAMP
RUN
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
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