Description
Microprocessor-controlled measuring and control device, optionally for redox / pH or Poolcare (time-controlled) / pH, in splash-proof plastic housing, wired ready for connection 230V/50Hz. Display of measuring values on backlit graphical display with alphanumeric characters. Menu navigation via clear text display with selection of the desired language. Operating status, warning and alarm messages in clear text via the status bar on the display. Compact measuring and control device for the measuring options: Free switching between measurement options. By adding the "potentiostatic measuring board for the Poolcontrol DYNAMICS", it is possible to implement additional measuring options.
Characteristics of system unit in wall-mounted case for disinfection and dosing equipment:
Closed, pressure-proof compact measuring cell made of transparent plastic on white PVC plate, for measurement of redox and pH.
The measuring cell includes a sample water monitoring feature. The measuring water supply is controlled via an additional ball valve. Integrated flow control monitoring module for connection to the measuring device. Return of the sample water into the water circulation is planned.
The fiber filter is used to retain impurities in the sample water to prevent entry in the measuring cell. Fiber filter with transparent filter cup and cleanable strainer, small mesh size, standardized connections for installation in front of a measuring cell.
Measuring accessories for measurement of the parameter pH.
This includes:
Microprocessor-controlled peristaltic dosing pump for an automatic addition of any kind of liquid media. With gear motor, ball bearing rotor axis and infinitely variable digital speed control. Continuous operation with applied mains voltage.
The delivery rate is adjustable via the speed control and by means of different pump hose sizes. With integrated dosing pump hose and hose connector.
Technical data
System housing:
Plastic housing, protection class: IP 65
Dimensions system housing:
260 x 260 x 85 mm (w x h x d)
Weight:
approx. 1.5 kg
Mains voltage:
115 / 230V/AC, 48-63Hz
Power consumption:
10 VA (w/o dosing equipment)
Display:
via large graphical display 100 x 30 mm
Operation:
Clear text menu with keys
Language:
Language selection
Working temperature:
5 to +40 °C
Storage temperature:
-20 to +65 C
Rel. humidity:
max. 90 % at 40 °C (non-condensing)
Safety management:
Interfaces
RS 485:
for connection to dinowin / Profibus Gateway / etc.
dinotecNET+:
for connection to dinotecNET+ as field device
Redox measuring amplifier
Measuring range:
-1500 mV to +1500 mV
Resolution:
1 mV
Ambient temperature influence:
50 ppm/K (12 mV)
Reference temperature:
23° C
Input resistance:
> 1012 ohm
Redox measurement:
via combination electrode without reference system
Calibration:
not required
pH measuring amplifier
Measuring range:
-1500 mV to +1500 mV
Resolution:
0.01 pH or 1 mV
Ambient temperature influence:
50 ppm/K (12 mV)
Reference temperature:
23° C
Input resistance:
1012 ohm
Calibration pH:
optional single-point or two-point calibration
Electrode check:
automatically after calibration
Temperature compensation of pH value:
automatic via PT1000 or manually adjustable
Temperature
Temperature input for measuring sensor:
PT1000
Measuring range:
0 to +60 °C (+/-1%)
Inputs/outputs, control response
Type of control:
P, PI, or PID control optionally
Control:
optionally 1-position or 2-position controller
Binary outputs:
4 potential-free output relays for chlorine, pH reduce and pH raise (pulse length, pulse frequency, On/Off), alarm
Alternative to pH raise:
Flocculant dosing On/Off
Maximum contact load (230V/AC):
370 W (inductive), 500 W (Ohm resistive load)
Max. switching current:
30V/10A, 115V/0,3A, 230V/0,12A
Digital inputs:
Empty signal chlorine, pH reduce, dosing stop
Analog output:
0(4) - 20mA for individual measuring values (optional)
Cable cross section of connection terminal
0.25 - 2.5mm²
Flow valve
Threaded connection for measuring probes:
PG 13.5
Flow monitoring module:
Reed contact with 2-wire cable connection
Min. initial pressure:
0.2 bar
Max. counter pressure:
1 bar
Sample water requirements:
120 l/h
Connection supply and drain:
sample water hose 6/8mm
Material:
Acrylic glass, clear, with wall mount
Dimensions (mm):
70 x 290 x 75 (wxhxd)
Fibre filter
Holder made of
PP black
Filter cup made of
PA transparent
Inlet/outlet
¼“ inside
Operating pressure
max. 8 bar
Operating temperature
min. 0°C to max. 50°C
Mesh size
0.25mm
Dimensions:
58 x 58 x135mm (wxdxh)
Weight
Approx. 0.15 kg
Measuring accessories
Operating temperature:
0 to +45°C
Storage temperature:
+20 to +65°C
Rel. humidity:
max. 90% at 40°C, non-condensing
dinodos EASY
Mains voltage:
230V +/-10 %, 50/60Hz
Power consumption:
approx. 5 VA max.
Protection class:
IP 65
Dimensions housing (w x h x d):
approx. 135 x 65 x 85 mm
Weight:
approx. 0.6 kg
Permissible ambient temperature:
+10 to +50 oC
Drive:
Gear motor
Pump hose:
compl. with connection pieces for suction line D4
Capacity max.:
approx. 0.25-4.5 l/h (infinitely variable), at a counterpressure of max. 1.5 bar
Suction lift max.:
1.80 m
Operation:
Capacity adjustable via potentiometer
Application
For water treatment in swimming pools, hot tubs and the like.
Spare parts
Fiber filter 3/4", connection 8/6 mm
with screen tube 0.5mm,
hose connection 8/6 mm on both sides
Calibration solution pH 4.0, 50 ml
Calibration solution pH 7.0, 50 ml
Measuring cable with integrated reference cable
for pot. measurements (chlorine, ozone, Poolcare),
with plug, length 1.2 m
Special liquid cleaner for all measuring electrodes
Suction line, flexible, with lid screw MÜ 61
Without float switch, ball check valve and plug
Hose 6/4mm, DN 4 1.5m, for dinodos Easy, START, Concept pumps
Deutsch (DE) 
English (UK)