PLUg & PLAy MULTIPARAMETRIC INSTRUMENT
Controllers
Complete and flexible system for a wide range of
applications in water treatment with easy to use software and
automatic recognition of sensors: available in three
configurations, up to two (2), four (4) and eight (8)
simultaneous measurements, freely selectable.
Equipped with two RS485 serial ports: one (1) for sensors
with RS485 digital interface and MODBUS RTU protocol
and one (1) opto-isolated for the connection with the
communication devices (Setup Computer, Remote Control
Terminals etc.) of the local networks.
Incorporates a Real Time Clock (clock with date) which
allows the software to archive the data chronologically to the
flash memories also used for storing LOG files of the events.
50 SERIES
Connectable to
User Interface (HMI)
the whole range of
chemitec digital sensors and
expandable to the traditional
electrodes/probes through
digitizers ad Series
Programming keypad with 5 bubble-keys with
• CAL Key for direct access to the Calibration menu
• GRAPH/USB Key for direct access to the Measure graphs
and for data download to USB PENDRIVE
• MODE Key for self-recognition of sensors
Measures
pH/orp
dissolved oxygen
conductivity
turbidity
Suspended Solids
chlorine
chlorine dioxide
ozone
chlorites
Hydrogen peroxide
peracetic acid
Nitrates (ISE)
Nitrates (uV)
organic Substances (uV)
color (uV)
paH*/oIl (uV-Fluorescence)
*polycyclic aromatic Hidrocarbon
Graphic TFT color LCD resolution 480x272 visible area
95x93 which allows the simultaneous display of digital
measurements
Software & Functions
Internal Data Logger (flash 64 Mbit) with possibility to
store up to 250.000 records and to display stored data in
tabular and graphic form. Data download to USB
PENDRIVE or through RS485 and C_NET dedicated SW.
Programmable Analog Outputs for repeating the
measurements, PID control and temperature; with the first
and the second set on the measurement of the same
parameter, the third can be set as the average of the other
two.a
Digital Output Relays to adjust the Set Points for the
measures, the alarm for instrument anomaly, the probe
washing or the Set Point for temperature
Analog Input for perturbative functions or engineered
display of additional measuring
Digital Input for disabling of dosage
Controllers
50 SERIES Possible layout up to 8 sensors
web
J-Box
Connection module
wireless
wire
Equalization
Equalization
Oxidation
Oxidation
Secondary Clarifier
Secondary Clarifier
Controllers
Hardware features, software features and functions 50 SErIES
Display
Graphic TFT color LCD
Resolution
480 X 272 (Visible Area 95x93)
Languages
Italian, English, French, German, Spanish, Russian
Keypad
5 bubble-keys [6] [5] single keys and [GRAPH/USB] [ESC/MODE]
[ENTER/CAL] keys with double functions available
Data Logger
Internal Flash 64Mbit Memory up to 250,000 records with a
recording interval of 15 sec up to 120 minutes
Recording method
Circular (F.I.F.O.) or Filling
Display of stored data
In tabular and graphic form, with indication of maximum, minimum
and average values of the selected period. Zoom function.
PID Control
Settable functions P [Proportional] ; PI [Proportional – Integral] and
PID [Proportional – Integral – Derivative]
Activation
On analog or digital output
Proportional range
0…500%
Time
Integral and/or derivative 0:00…5:00 min
Analog Outputs
Four (4) programmable ; 0/4…20 mA ; Galvanic separation ; 1KV
Optoisolator ; Maximum load 500 Ohm ; Output limits user
programmable between measuring ranges
Alarm output
NAMUR ; 2.4 mA [with range 4…20 mA ]
Digital Outputs
Six (6) ; Switching Relays usable as NO ; Maximum resistive load
3A at 230Vac
Set Point (4)
Working range setting (Hysteresis/direction) ; pause/working
time setting 000…999 Seconds ; PID Control ; Pulse Frequency or
PWM
Alarm/Wash (2)
Alarm: Instrument failure, min/max value, set point delay,
permanence time (live check) ; Delay time ; Set Point disabling (in
case of alarm): Enable/Disable
Wash: Programmable interval (minimum 15 minuts) and duration
between 00:00…24:00 hh:mm; during the washing phase, all digital
and analog outputs are frozen
Controllers
Hardware features, software features and functions 50 SErIES
Digital Inputs (2)
for Free contact
To disable dosing or activate wash cycle
Power consumption
5mA max
Serial Ports/Outputs
RS485 programmable for set-up and Real Time data acquisition from
remote or download stored data (using dedicated SW)
Baud Rate
1200…38400
Communication protocol
MODBUS RTU ; on request PROFIBUS DP SLAVE, CANopen,
Ethernet, Devicenet, Modbus TCP, Profinet Manual controls
Possibility to simulate all the analogue and digital outputs using
the keyboard
Power Supply
90…240 Vac/dc 47– 63 Hz [on request 24Vac/dc]
Transformer isolation
4KV
Power consumption
< 6W
Electrical protection
EMI / RFI CEI-EN55011 – 05/99
Mounting
Wall
Housing material
ABS Gray RAL 7045
Dimensions (L x H x P)
144 x 144 x 122.5 mm
Mounting depth
122.5 mm
Mechanical protection
IP 66
Weight
1 Kg
Operating temperature
0…50 °C
Humidity
10…95% non-condensing
Storage and transport
-25…65 °C
Communication protocol
MODBUS RTU (standard) for set-up, Real Time data communication or download of the stored
data through C_NET dedicated software
Upon request PROFIBUS DP ; CANopen; Ethernet; Devicenet; Modbus TCP ; Profinet
C_NET SW
Data
Download
to USB