Blue-White A-100N FLEXFLO Peristaltic Pump - Manual (Page 7)

A-100NE
Page 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.
INPUT
VOLTAGE
115V 60Hz
220V 50Hz
HOT
LEADWIRE
NEUTRAL
LEADWIRE
GROUND
LEADWIRE
230V 60Hz
YELLOW
YELLOW
YELLOW
BLUE
BROWN
RED
GREEN
GREEN
GREEN
MOTOR LEADWIRES
SIGNAL INPUT WIRE COLOR CODES
WIRE COLOR CODE INPUT TYPE
MOTOR ON SIGNAL
5-20V DC open collector output
closed while motor is energized
FLOW VERIFICATION SENSOR
4-20 mA
0-10 VDC
ALARM RELAY
BROWN (+) & BLACK (-)
PURPLE & PURPLE
WHITE (+) & BLACK (-)
BLUE (+) & BLACK (-)
TTL, CMOS
ORANGE (+) & BLACK (-)
RED/WHITE (+ 20VDC) & BLACK (-) & YELLOW (signal)
CONTACT (10v @ 2 mA max)
HALL EFFECT, NPN
RED (+) & WHITE (-)
PADDLEWHEEL SENSOR SIGNAL INPUT WIRING
PADDLEWHEEL SENSOR
WIRE COLOR CODE
BLUE-WHITE
PADDLEWHEEL
SENSOR TYPE
MODEL FH
HALL EFFECT SENSOR
BLACK (-)
RED (+)
PUMP INPUT
WIRE COLOR CODE
MODEL FC
AC SINE WAVE SENSOR
BARE (signal)
BLACK (-)
RED (+ 20VDC)
WHITE (signal)
BLACK (-)
RED (+)
BLACK (-)
WHITE (+)
A-100NE
Page 7
ACCEPTABLE CABLE JACKET RANGE:
.118 - .255 INCH .( 3,0 - 6,5 MM)
EXTERNAL INPUT CABLE
CIRCUIT BOARD CONNECTIONS
AC
MOTOR
Neutral (blue/brown/red)
Hot (yellow)
Ground (green) Ground (green)
Common
Hot
AC
Input
Power
Power Circuit Board
(Top view)
Protector Fuse
2 Amps, 250 Volt AC
(little Fuse #235002
or Equivalent)
R R
2A
250VAC
T3 T2 T1 T4
LINE
HOT
LINE
NEUTRAL
MOTOR
NEUTRAL
MOTOR
SWITCHED
115V 50/60Hz
INPUT VOLTAGE
RESISTOR PLACEMENT
220V 50/60Hz
230V 50/60Hz
R R
R
MA = BLUE
GND = BLACK
RELAY = PURPLE (2)
VDC = ORANGE
VS = RED (+17V DC)
PLS = WHITE
JUNCTION BOX
LIQUID-TIGHT
CONNECTOR
MTR = BROWN
Alarm Relay
3A/125VAC
N/C
COM
N/O
Purple connection wires
Default is N/O
VS
VDC
MA
MTR
GND
PLS
CN3
VS
FVS
GND
TFD
GND
FVS+
CN4
Control Circuit Board
(Back view)
Program Disable Jumper - Located on front of Control board.
Un-installed = enable front panel programming (default)
Installed = disable front panel programming
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)