10
ENG
Hecu CO
2
+0300085EN rel. 2.2 - 07.05.2019
2.3 12-16 A single-phase, 18-24 A three-
phase inverter
For further details on the electrical and mechanical specifi cations, see
technical leafl et +0500048IE
C1
C2
L1/LL2/N L3UVW
1 2 345 678910
E
F
Fig. 2.d
Description of the terminals:
Ref. Description
L1/L, L2/N, L3
Three-phase power input
earth conn. (*)
L1/L, L2/N
Single-phase power input
earth conn. (*)
U, V, W
Motor output
earth conn. (*)
C1, C2
Terminals not used in PSD10**2 **, for optional DC choke on
PSD10184** and PSD10244**
1.2 Relay output
30 V
RS485/ModBus® connection4 Tx/Rx+
5 Tx/Rx-
6 PTC input
7 24 Vdc
Auxiliary voltage
80V
9 STOa Safety digital input - Safe Torque
Off (**)
10 STOb
E
PE
F (LED)
POWER (green) drive powered
RUN/FAULT (green/red) drive running / active alarm
DATA (yellow) communication active
(*) The earth connections inside the controller are electrically connected together
and to the PE.
(**) To enable the drive to operate, apply a voltage of 24 Vac/Vdc to the Safe Torque
Off digital input. The polarity is indiff erent for direct current power supply.
Main technical speci cations
Reference technical docu-
ment
+0500048IE
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
Motore: overtemperature and overload (150%
Inom for 1 minute)
System: Safe Torque OFF input, loss of communi-
cation
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 con-
tact: 240 Vac, 1 A
Serial input
RS485, Modbus® protocol, max baud rate 19200
bit/s
24 Vdc aux. power supply Double insulation, 10% precision, 50 mA max
Maximum length 100 m shielded cable
Ingress protection IP20
Tab. 2.e
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 harmonic
current emissions (equipment input current > 16A and <=75A 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.
model
PSD10122A0 PSD10162A0
Rated input current at 230 V
22 A 28 A
Fuse or type B circuit breaker
32 A 40 A
Power cable size
4 mm
2
6 mm
2
Rated output current
12 A 16A
Rated output power at 230 V
4.5 kW 6 kW
Maximum total dissipation
330 W 450 W
Maximum dissipation on the heat sink
190 W 250 W
Min. motor cable size
2.5 mm
2
2.5 mm
2
Max. motor cable length
5 m 5 m
Tab. 2.f
model
18A 3PH 24A 3PH
Rated input current at 400 V 3PH
23 A 30 A
Fuse or type B circuit breaker
32 A 40 A
Power cable size
4 mm
2
6 mm
2
Rated output current
18A 24A
Rated output power at 400 V 3PH
10.5 kW 14 kW
Maximum total dissipation
320 W 485 W
Maximum dissipation on the heat sink
250 W 380 W
Min. motor cable size
4 mm
2
4 mm
2
Max. motor cable length
5 m 5 m
Tab. 2.g
Dimensions
26 2675
M5
127
131
86
82
2660
70,8
190
268
240
289,2
71,3
12
27,9
24,6
24,6
33,2
173
80
192,3
Fig. 2.e
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