Xylem C-1100V DIAPHRAGM METERING PUMPS - Manual (Page 19)

Page 19
Confirm the FVS flow range - The Flow
Verification Sensor (FVS) will only function
within its operating range. Sensor model FV-
100-6V has an operating range of 30-300
ml/min (1-10 oz/min). If the pump’s output is
less than 30 ml/min (0.5 ml/sec), the sensor
will not detect chemical and a signal will not
be sent to the pump.
OPERATING
FLOW RANGE
(ml/min)
OPERATING
FLOW RANGE
(ml/min)
30-300 FV-100-6V
100-1000 FV-200-6V
200-2000 FV-300-6V
300-3000 FV-400-6V
500-5000 FV-500-6V
700-7000 FV-600-6V
SENSOR
MODEL
NUMBER
Install the FVS Flow Sensor - The Flow Verification Sensor (FVS) should
be installed on the outlet (discharge) side of the pump head valve. The
sensor includes a PVC tubing insert, located inside the sensor’s female
thread connection, that is designed to seal the sensor onto the pump head
inlet adapter. Thread the sensor onto the pump head until the tubing insert is
snug against the pump head inlet fitting - do not over-tighten.
Connect the red/white, black, and white wires from the sensor to the red,
black, and yellow wires located in the pump’s junction box. See page 7.
Contact Closure Alarm Output - A contact closure output (relay) is
provided with the FVS system. The relay can be configured for normally
open (factory default) or normally closed operation by properly positioning
the connector plug on the circuit board (see page 7).
Insert Tubing Seal
Outlet Adapter
FVS Sensor
C-1100V
RUN
STANDBY
RUN FIELD DIGIT MODE
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
INPUT MODES
1 - MANUAL 2 - 4-20mA 3 - 0-10VDC 4 - PULSE (Hz)
PROGRAM
RESET SERVICE
PRIME
DISPLAY
VARIABLE SPEED PUMP
% SPEED
1 MODE
VDC
SERVICE
1000
ALARM
mA Hz