Carel Hecu handleiding
Handleiding
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Hecu +0300023EN rel. 1.2 - 14.12.2021
2.3 35-40 A three-phase inverter
Go to www.carel.com to check for any new versions of the technical documents.
The following documents are taken from technical leafl et +0500072IE rel. 1.2 of
07/10/2014.
L1/L L2/N L3 U V W
12 345 678910
Fig. 2.f
Description of the terminals
Ref. Description
L1, L2, L3 Three-phase power input
Earth
U, V, W Motor output
Earth
1.2 Relay output
3 GND RS485/ModBus® connection
4 Tx/Rx+
5 Tx/Rx-
6 PTC PTC input
7 24 Vdc Auxiliary voltage
80V
9 STOa Safe torque off digital input (**)
10 STOb
F (LED) POWER (green) drive powered
RUN/FAULT (green/red) drive running / active alarm
DATA (yellow) communication active
(*) 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 specifi cations
Reference technical
document
+0500072IE rel. 1.2 of 07/10/2014
Operating temperature -20T60 °C
Humidity < 95% RH non-condensing
Environmental pollution
level
Max 2
Input voltage 380 - 480 Vac ± 10%, 50/60 Hz, 3~ (mod. PSD10**4*0)
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, overvolt-
age and undervoltage, overtemperature
Motor: overtemperature and overload (150% Inom
for 1 minute)
System: Safe torque OFF input, no communication
Frequency resolution 0.1 Hz
Inputs
1 motor protection input: PTC temp. sensor or
voltage-free contact, max. current 10 mA, maximum
length 25 m.
1 safe torque off digital input
1 contact @ 24 Vdc ± 20%, 24 Vac +10%/-20%: typical
input current 10 mA, maximum length 25m
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 aux. power supply Double insulation, 10% precision, 50 mA max
Maximum length 100 m shielded cable
Ingress protection IP20
CE conformity:
2006/95/EC EN 61800-5-1: Adjustable speed electrical power drive systems.
Safety requirements. Electrical, thermal and energy.
2004/108/EC EN 61800-3, ed. 2.0: Adjustable speed electrical power drive sys-
tems. EMC requirements, including specifi c test methods.
EN61000-3-2: Electromagnetic compatibility (EMC) Part 3-2: Lim-
its 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.
Models
PSD1 35 A PSD1 40 A
Rated input current at 400 V
35 A 40 A
Fuse or type B circuit breaker
40 A 50 A
Power cable size
6 mm
2
6 mm
2
Rated output current
35 A 40 A
Rated output power at 400V
21 kW 24 kW
Maximum total dissipation
600 W 710 W
Maximum dissipation on the heat sink
500 W 600 W
Min. motor cable size
6 mm
2
6 mm
2
Max. motor cable length
5 m 5 m
Tab. 2.c
Cooling
All Power+ drives, excluding the Coldplate models, feature forced
ventilation for cooling the heat sink. Suffi cient air fl ow and air change
must be provided inside the electrical panel. See the table in paragraph
9.1 for the maximum heat dissipation values. All Power+ drives have the
fan located on the right-hand side. Avoid hot air intake to the fan.
≥ 200 mm
≥ 200 mm
≥ 100 mm
Fig. 2.g
Dimensions
400
120
90
120
90
380,50
9
30,60
17
339
354
204
175
92 87
179
R3,50
Ø 7
R 3,50
R 6,50
Fig. 2.h
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Productinformatie
| Merk | Carel |
| Model | Hecu |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 10743 MB |
