31
Heez +050002745 rel. 1.2 - 16.11.2021
ENG
5. TECHNICAL
SPECIFICATIONS
Model
all versions
115 Vac - 400 W
all versions
230 Vac - 400 W
all versions
230 Vac - 800 W
P
hy
sical
specifications
Dimensions
IP00 version: 194 x 220 x 85 mm;
IP20 version: 202 x 220 x 89 mm;
IP44 version: 202 x 220 x 89 mm
Assembly
horizontal or vertical with screws
Material
technopolymer
Heat dissipation:
max power (W)
65
50
90
Min air flow
m/s
2
2
2
m
3
/h
13
13
13
Flammability
Casing GWT: 850 °C (V2 in accordance with UL94)
Ball pressure test temperature
125 °C
Colour
Grey RAL 7016
Ingress protection (IP)
multiple versions available: IP00; IP20; IP44
Environmental
conditions
Storage temperature
-40T60 °C
Operating temperature
-20T45 °C
Humidity
< 90 % RH non-condensing
Altitude
Up to 2000 m asl; above 1000 m requires downgrading in
terms of maximum output current: 1% / 100 m
Rated power supply
115 - 127 V ~
220 - 240 V ~
220 - 240 V ~
Input frequency
50/60 Hz
Rated current draw* (A)
*: Referred respectively to minimum and
maximum input voltage.
5.2 - 4.7
2.7 - 2.5
5.2 - 4.7
Min power consumption (W)
5
5
5
Terminal block
plug-in male-female or “edge” connectors.
Wire sizes: see the connector table
Clock
standard, precision: ± 50 ppm; date/time retention after
shutdown: 72 h
Software class and structure
Control functions: A;
Safety management: B to EN/UL 60730 and R.1 to EN/UL
60335-1
Degree of pollution
3 (in accordance with EN/UL 60730-1)
Class of protection against electric shock
I
Type of action
1C (relay), 2Y (compressor protection)
Rated impulse voltage
4 kV
Surge immunity category
Installation class (EN 61000-4/5): 4
Compressor
output
Output voltage
0 to Input voltage
Output frequency
0 to 500 Hz
Output current (A)
2.5
1.3
2.5
Overload capacity
115% of rated output current for 40 s
Maximum cable length
3 m
Switching frequency
6 kHz
Frequency resolution
0.1 Hz
Protection
functions
Controller
Short-circuit, overcurrent, overvoltage and undervoltage,
overtemperature
Compressor
Overtemperature, current limitation, phase loss, locked
rotor. For the reset characteristics, see the alarm table.
System
Safety Torque OFF input
