Schematic Of The T° Sensors Positioning In The Hrmural Units; Power Supply To The Fans And The Control Devices - P.LEMMENS hrmural TAC 5 Manuel D'installation Et De Maintenance

3.1.2. Schematic of the T° sensors positioning in the HRmural unit
To allow easier identification of the temperature sensors 3 different wire colors are used:
- T1 : black wire
- T2 : white wire
-
T3 : blue wire

3.2. Power supply to the fans and the control devices

All the internal cables (fans, controls, sensors, ...) to the main switch are factory pre-wired. All the power supply
wiring that remains is the main power supply to the main switch (the HRmural(Up) 450 model is delivered with an
electric plug).
Wiring specifications:
Unit type
HRmural 450
HRmural 450 ECO
HRmural 450 ECO HP
HRmuralUp 450
HRmural 600
HRmural 800
HRmural 1200
(1) Grounding is compulsory
(2) D type "slow" reaction curves - shutoff power 10.000A - AC3.
Supply Maximum amps
Voltage
(1)
1 x 230V 2,9 A
1 x 230V 1,6 A
1 x 230V 2,4 A
1 x 230V 3,1 A
1 x 230V 3,1 A
1 x 230V 3,5 A
1 x 230V 4,8 A
Protection type (2)
D – 10.000A – AC3
D – 10.000A – AC3
D – 10.000A – AC3
D – 10.000A – AC3
D – 10.000A – AC3
D – 10.000A – AC3
D – 10.000A – AC3
31
Protection calibre
8A
8A
8A
8A
8A
8A
8A