CP5220
Submersible
Level Transmitter for Tank
CP5220 / Data sheet / release.A2 - Page 1 of 2
Serial n€
:
Nominal range
:
Cable length
: 10
GENERAL FEATURES
Water level measurement, control and process for tanks and water towers.
TECHNICAL PRINCIPLE
The level measurement is performed through the differential pressure meas-
urement between liquid surface and the submersible sensor. The pressure is
converted into electric signal by piezo-electric gauge to provide a 4/20mA out-
put signal on 2 wires.
MECHANICAL SPECIFICATIONS
Housing :
Stainless steel 316L, PVC tip
Cable :
2 wires + internal tube in shielded PVC (food approval)
cable
Sensor :
piezo-resistive gauge with silicone coating.
Diameter :
31 mm
Height :
150 mm (without cable)
Weight :
435 g (without cable)
Supplied normally with 10 meters
of shielded cable (475 g) or more upon request
Fitting :
by the suspension cable supplied with a hanging system
KITCAB.
ELECTRICAL SPECIFICATIONS
Output signal :
4/20mA output signal on 2 loop wires, 4mA for 0m and
20mA for the full-scale
Power supply :
Voltage supply between 6 to 38 volts DC input.
(Don’t for-
get to integrate the voltage drop-out in the current loop
)
Check the voltage specification of the protector unit
EMC Conformity :
EN 50 081-2, EN 50 082-2
Consumption :
the signal value (mA)
TECHNICAL DATA
Water column range :
Full-scale (F.S.) between 0,5 m to 30m.
(Full-scale 20mA
adjusted to the required value by Hitec)
Equivalent pressure :
0,05 to 3 bars. P(bars) = H(meters) / 10.197
Hysteresis :
0,10 % F.S.
(constant temperature)
.
Non-linearity :
0,15 % F.S.
(constant temperature)
.
Temperature operating range :
from 2€C to 50€ Celsius
