Emerson Rosemount FCL Reference Manual page 8

Description and specifications
May 2019
Table 1-2: Sensor Specifications
Characteristics
Interferences
Electrolyte volume
Electrolyte life
™
Table 1-3: Rosemount
Characteristic
Case
Display
Languages
Ambient temperature and humidity
Power
RFI/EMI
LVD
Outputs
Alarms and timers
Relays
Relay contact ratings
Data logger
Event logger
Data event downloading
8
(continued)
56 Transmitter
Specifications
Monochloramine, permanganate, peroxides
25 mL (approx.)
3 months (approx.); for best results, replace electrolyte
monthly.
Specifications
Polycarbonate
Full color LCD, 3.7x x 2 in. (95 x 56 mm); you can customize
the display.
English, French, German, Italian, Spanish, Portuguese,
Chinese, Russian, and Polish
14 to 140 °F (-20 to 60 °C)
85 to 265 Vac, 47.5 to 65.0 Hz, 20 W
EN 61326
EN-6101-01
Four 4-20 or 0-20 mA isolated current outputs; assignable
to measurement or temperature; fully scalable; maximum
®
load 550 Ω. HART digital signal is superimposed on
output 1.
Four relays, fully configurable as a setpoint alarm. Interval
timer, TPC, bleed and feed timer, delay timer, date and
time timer, and fault alarm.
Form C, SPDT, expoxy sealed
5 A at 28 Vdc or 300 Vac (resistive) ⅛ HP at 120/240
Vac
Data automatically stored every 30 seconds for 30 days;
older date removed to make room for new data. the
following data are automatically stored:
Chlorine: date and time, ppm, temperature, and raw
sensor current
pH: date and time, pH, temperature, mV, glass impedance,
and reference impedance (if available)
Stores up to 300 events with date and time stamps: faults,
warnings, calibration data, calibration results (pass or fail),
power on/off cycles, and hold on/off. Can also store alarm
relay activation and deactivation. Older events are
automatically removed to make room for new events.
Through USB port on front panel.
Reference Manual
00809-0200-3412
Emerson.com/Rosemount