aerauliqa AD1400A Manual - Page 15
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9.3 CTRL-XWS (accessory on request)
9.4 CTRL-XTHI (accessory on request)
WARNING: regardless of the control system in place (potentiometer or Modbus), it's strongly recommended to wire
the Modbus communication line and make it accessible from ground level, in order to ease troubleshooting via
Modbus anytime after the installation.
10. CLEANING
ATTENTION Make sure that the mains supply to the unit is disconnected before performing any installation, service,
maintenance or electrical work!
Carry out cleaning operations periodically. The unit (IP65) can be washed with a low-pressure water jet to avoid damaging the
impeller.
4-core power cable
WHITE
MODBUS B
GREY
MODBUS A
YELLOW
6-core control cable
GREEN
PINK
BROWN
TEMPERATURE
SENSOR
ADDITIONAL SENSOR
(ACCESSORY)
YELLOW-GREEN
BROWN
4-core power cable
BLACK
GREY
WHITE
MODBUS B
GREY
MODBUS A
YELLOW
6-core control cable
GREEN
PINK
BROWN
TEMPERATURE
SENSOR
HUMIDTY PROBE
(ACCESSORY)
15
YELLOW-GREEN
BROWN
L1
BLACK
L2
GREY
L3
CTRL-XWS
+
19
-
18
3
4
5
1
6
2
L1
L2
L3
CTRL-XTHI
+
19
-
18
3
4
GND
5
1
SIGNAL
6
2
+12V
12
NO
13
COMMON
14
NC
400 Vac
3 ph.
50/60 Hz
230 V
400 Vac
3 ph.
50/60 Hz
230 V