Seametrics FT522 Instructions

General Information
The FT522 is a flowmeter monitor with added output and
alarm features. It is designed for use with SeaMetrics
flow meters and sensors, as well as other units which
have a pulse or frequency output. It displays flow rate
and total in large digits on an easily-read backlit display.
Units are user selectable between gallons, cubic feet,
and cubic meters.
The primary output of this unit is a user-set alarm relay
which signals excess total flow within a given time pe-
riod (up to 48 hours). This is typically used to detect an
overly high usage level in a cooling tower or potable water
application. The dual relays can be connected to an
alarm, autodialer, or any other switch-controllable
device.
In addition to the usage alarm, the FT522 has analog
output (4-20 mA, 0-10 VDC) and programmable pulse
output. These can be used for data logging or to provide
proportional chemical feed, using an externally-controlled
metering pump.
Features
Easy-read
backlit display
Remote control terminals
(inside housing)
Rugged cast aluminum
housing
(wall or panel mount)
FT522 Usage Monitor
Instructions
Specifications
Power
Temperature
Enclosure
Alarm Outputs
Max Pulse Output
Memory Type
Sensor Power
Totalizer
Rate Display
Volume Units
Time Units
Analog Output
Sensor Input
Max Input Frequency 1,000 Hz
Shipping Weight
ELAPSED 0:00:00
0 GAL
Set
Stop Resume
115/220 VAC, 50/60 Hz,
12-24 VDC
32° - 130° F (0° - 55° C)
Precision cast aluminum,
NEMA 4X
Two Form C SPDT relay,
115 VAC 5A max
100 mA at 60 VDC
Non-volatile EEPROM
auto-backup
12 VDC, 10 mA
8 digit
5 digit
Gallons, cubic feet, cubic
meters
Minutes, hours
4-20 mA, 0-10 VDC,
opto-isolated
Open collector current sink,
ESD protected
7 lbs
Choice of
rate/volume units
Alarm output
indicator LED
Relay 1
Relay 2
Pulse
Output
Accessible
control buttons
LT-10829-A
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