Astralpool POOL BASIC - Main Board and Wiring; Main Board Overview; Wire Connection Details; Input Connections

0000137934 rev. 1.0
3
Main board
EXP
RL pH
ALARM
INPUT
FLOW
RELAY
RELAY
RELAY
RX
PUMP
pH
PUMP
N
L
RL RX
TEMP
PROBE
LEV
pH
LEV
RX
NOT
USED
+
-
INPUT
pH
+
-
INPUT
RX
NOT
USED
1
2 3
4
5
6
7
8
1
9
10
13
FUSE
11
12
Wire Connection:
1) In
put pH Probe
2) Input Redox Probe
3) Input Temperature Probe (PT100)
4) Input Level Probe Redox (Product Tank)
5) Input Level Probe pH (Product Tank)
6) Input Flow Rate (High Voltage 230 Vac)
7) Output Relay Solenoid Valve pH (Dry contact, Relay 250 Vac 10 A)
8) Output Relay Alarm remote (Dry contact, Relay 250 Vac 10 A)
9) Output Relay Solenoid Valve Redox (Dry contact, Relay 250 Vac 10 A)
10) Power Supply 230 Vac
11) Switch Power Supply
12) Fuse 500 mA Delay
13) Output pH and Redox pumps