Astralpool multiparameter
USER MANUAL
0000138319
Rev. 3.2
24
4.4
ELECTRICAL CONNECTIONS
Terminal Block connections:
N
Item
Function
Pool_NN
1
Pool_NN
2
Pool_NN
3
Pool_NN
4
Pool_NN
5
Pool_NN
6
Pool_NN
7
Code
72700
72701
72702
72703
72704
72705
74720
1
100-240Vac
50-60Hz
Power Supply
●
●
●
●
●
●
●
2
Relay1 (pH1)
Dose action powered
●
●
●
●
●
3
Relay2 (pH2)
Dose action powered
●
●
●
●
●
4
Relay3 (CL1)
Dose action powered
●
●
●
●
●
●
5
Relay4 (CL2)
Dose action powered
●
●
●
●
●
●
6
Relay5 (Rx)
Dose action powered
●
●
●
7
Relay6 (Alr1)
Alarm Status dry contact
●
●
●
●
●
●
●
8
Relay7 (Alr2)
Alarm Status dry contact
●
●
●
●
●
●
●
9
mA1 (pH)
Output mA
●
●
●
●
●
10 mA2 (Cl)
Output mA
●
●
●
●
●
●
11 mA3 (Rx)
Output mA
●
●
●
12 mA4 (°C)
Output mA
●
●
●
●
●
●
●
13 RS485 Serial port
Communication
●
●
●
●
●
●
●
14 Reed Input
Flow status input
●
●
●
●
●
●
●
15 pH probe
Input mV signal
●
●
●
●
●
16 CL probe1
Input mA signal
●
●
●
●
●
●
17 CL probe2
Input mA signal
●
18 Turbidity probe
Input mA signal
●
●
19 Rx probe
Input mV signal
●
●
●
20 Temp. probe
Input Ohm signal
●
●
●
●
●
●
●
21 5 VDC output
Power supply for Led light
●
●
●
●
●
●
●
22 Wi-Fi Connection
Wi-Fi Connection
●
●
●
●
●
●
●
23 Conductivity Probe Input mV signal
●
●
●
●
●
●
●
4.5
HYDRAULICAL CONNECTIONS
Figure 12 Hydraulic connections
Inlet
Outlet
Probe holder
Controller
Filter
pH & Redox Probes
Backwash
(optional)
Turbitity Measure
(optional)
Ec-Cond Probe
(optional)
Summary of Contents for Pool NN
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