Instruction manual

13
3.7
ACR120HW12 ACR180HW18
General Data
Maximum height M 4.0
Door width M 1.2 1.8
Heat medium LPHW
Heat setting kW 12 18
Fan type / dia Crossflow / 150mm
Fan settings 3
Switching type AC-ACR-PANEL
Weight kg 40.0 58.0
Electrical Data
Supply voltage 230V 1ph 50Hz
Total load
kW 0.4
amps 1.6
Motor power W 370
Max Starting current* amps 5.0
Max Running current* amps 2.1
External fuse size amps amps 10
Programmer keypad pt. no. AC-ACR-PANEL
Program keypad control wiring Screened twisted pair 28AWG
Mains terminal block position Base unit L1; N + E
Control terminal block position Right side of base unit terminals +12V, DATA & GND
Air Data
Air volume
Low speed
m³/h 1600 2900
Medium speed
m³/h 2400 4100
High speed m³/h 3300 5000
Air velocity
Low @ 0M
m/s 6.0
Medium @ 0M
m/s 8.5
High @ 0M m/s 11.0
High @ 1M m/s 5.5 5.2
High @ 2M m/s 3.7 3.6
High @ 3M m/s 2.5 2.4
High @ 4M m/s 1.6 1.4
Delta T
Low speed
°C 35 35
Medium speed
°C 28 27
High speed °C 22 22
Noise level @ 3M
in free field
Low speed dBA 50
Medium speed
dBA 55
High speed dBA 60
LPHW Data
LPHW Flow l/s 0.40 0.53
Fluid Pressure Drop kPA 23 24
Flow & Return connection mm 15 15
Inlet temp °C 82
Outlet temp °C 71
Dims Data
Length mm 1150 1750
Depth (width) mm 550
Total height* mm 227
Outlet length mm 1090 1690
Outlet depth (width) mm 85
Grille height mm 6
Mounting bracket centres length mm 1185 1785
Side to 1
st
bracket centre mm 17.5
Mounting bracket centres height mm Flush with top of unit
Top to 1
st
bracket centre mm Flush with top of unit
Cable terminal size 4.0mm² Max
* Motor current only at high speed