aerauliqa LHS300 Manual - Página 17
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9.2 CTRL-HS (accessory on request)
4-core power cable
6-core control cable
6-core control cable
For the operating specifications, refer to the manual of the CTRL-HS touch control panel.
9.3 CONTROL WITH EXTERNAL POTENTIOMETER (not supplied)
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
The unit (IP65) can be washed with water jets. In this case it is recommended to drill a hole under the plastic cover for water drainage.
11. TROUBLESHOOTING (Modbus)
11.1 Connection parameters
YELLOW - GREEN
BROWN
BLACK
GREY
BROWN
YELLOW
GREEN
WHITE
GREY
PINK
4-core power cable
4-core power cable
4-core power cable
6-core control cable
6-core control cable
6-core control cable
Protocol
Baud Rate (bps)
Data bits
Parity bits
Stop bits
HVLS Slave Address
EXTERNAL DC POWER
SUPPLY
L1
3 ph.
POWER
SUPPLY
L2
+
L3
EXTERNAL
POTENTIOMETER
≥10kΩ
(NOT SUPPLIED)
MODBUS B
MODBUS B
MODBUS A
MODBUS A
YELLOW-GREEN
YELLOW - GREEN
YELLOW - GREEN
BROWN
BROWN
BROWN
L1
L1
3 ph.
3 ph.
POWER
3 ph. POWER SUPPLY
POWER
BLACK
BLACK
BLACK
SUPPLY
SUPPLY
L2
L2
GREY
GREY
GREY
L3
L3
BROWN
BROWN
BROWN
YELLOW
YELLOW
YELLOW
GREEN
GREEN
GREEN
WHITE
WHITE
WHITE
MODBUS B
MODBUS B
GREY
GREY
GREY
MODBUS A
MODBUS A
PINK
PINK
PINK
MODBUS/RTU over RS485
9600
8
none
2
1
17
CTRL-HS
CAN-/B-/GND
-
CAN+/A+/1B
VAC/-
VAC/+
-
+
EXTERNAL
EXTERNAL
POTENTIOMETER
POTENTIOMETER
≥10kΩ
≥10kΩ
(NOT SUPPLIED)
(NOT SUPPLIED)