9
ENG
Hecu CO
2
+0300085EN rel. 2.2 - 07.05.2019
2.2 10A single-phase inverter
For further details on the electrical and mechanical specifi cations, see
technical leafl et +0500076IE
1
2 3 4 5 6 7
J2
J3
J1
C
NO
-DC
+DC
PTC
24Vdc
Fig. 2.b
Description of the terminals:
Ref. Description
L, N
Single-phase power input
earth conn. (*)
U, V, W
Motor output
earth conn. (*)
-DC
DC bus output
+DC
J1-1 C
Relay output (green connector)
J1-2 NO
J2-3 0 V
RS485/ModBus® connectionJ2-4 Tx/Rx+
J2-5 Tx/Rx-
J3-6 PTC
PTC input (black connector)
J3-7 24 Vdc
E
PE
F (LED)
POWER (green) drive powered
RUN/FAULT (green/red) drive running / active alarm
DATA (yellow) communication active
Tab. 2.b
(*) The earth connections inside the controller are electrically connected together
and to the PE.
Important: before carrying out any maintenance, disconnect the
drive and the control circuits from the power supply by moving the main
system switch to “off ”. Once having powered down the drive, wait at least
5 minutes before disconnecting the electrical cables;
Main technical speci cations
Operating temperature -20T60°C
Humidity < 95% RH non-condensing
Environmental pollution level Max 2
Input voltage 200 - 240V ± 10%, 50 - 60Hz, 1~
Output voltage 0 - Input voltage
Output frequency 0 - 500 Hz
Maximum length 5 m
Switching frequency 4, 6, 8 kHz
Protection functions
Drive: short circuit, overcurrent, earth fault, over-
voltage and undervoltage, overtemperature
Motor: overtemperature and overload (150%
Inom for 1 minute)
System: loss of communication
Frequency resolution 0.1 Hz
Inputs
1 motor protection input: PTC temp. or volt-
age-free contact, maximum current 10 mA,
maximum length 25 m.
Outputs
1 relay: programmable output, voltage-free
contact: 240 Vac, 1 A
Serial input
RS485, Modbus® protocol, max baud rate 19200
bit/s
24 Vdc auxiliary power supply Double insulation, 10% precision, 50 mA max
Maximum length 100 m shielded cable
Ingress protection IP00
Tab. 2.c
CE conformity:
2006/95/EC
EN 61800-5-1: Adjustable speed electrical power drive systems. Safety require-
ments. Electrical, thermal and energy.
2004/108/EC
EN 61800-3, ed. 2.0: Adjustable speed electrical power drive systems. EMC require-
ments, including specifi c test methods.
EN61000-3-2: Electromagnetic compatibility (EMC) Part 3-2: Limits for harmonic
current emissions (equipment input current <= 16A per phase).
EN61000-3-12: Electromagnetic comp. (EMC) Part 3-12: Limits - Limits for harmon-
ic current emissions (equipment input current > 16 A and <=75 A per phase).
Rated values
The following table shows the rated input current and output current
values, as well as the specifi cations for sizing the cables (cross-section,
maximum length) and the fuses. The values refer to an operating
temperature of 60°C and a switching frequency of 8 kHz, unless otherwise
specifi ed.
PSD10102BA
Rated input current at 230 V
17 A
Fuse or type B circuit breaker
25 A
Power cable size
4 mm
2
Rated output current
10 A
Rated output power at 230 V
3.8 kW
Maximum total dissipation
270 W
Maximum dissipation on the heat sink
150 W
Min. motor cable size
2.5 mm
2
Max. motor cable length
5 m
Tab. 2.d
Dimensions
197
177,6 40,9
209,5
7055,8
113,412,6 4
4,8
4,8
88
Ø5
138
102,8 39,3
6,9
65,7 7,3 7,5
6 87,1
78
M5
Fig. 2.c
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