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“Power+” +0500048IE - rel 2.2 - 06.11.2014
ENG
5. TECHNICAL SPECIFICATIONS
Environmental
conditions
Storage temperature -40T60 °C
Operating temperature -20T60 °C
Humidity <95% rH non-condensing
Altitude
Maximum allowed: 4000 m above sea level
Up to 1000 m a.s.l. without declassing
Declassing of maximum output current: 1% /100 m
Pollution degree Max 2
Power supply Input voltage
200 - 240 Vac ± 10%, 50/60 Hz, 1~ (Codes PSD10**2**)
380 - 480 Vac ± 10%, 50/60 Hz, 3~ (Codes PSD10**4**)
Motor output
Output voltage 0 - Input voltage
Output frequency 0 - 500 Hz
Maximum length see par. 5.1
Switching frequency 4, 6, 8 kHz
Functions
Protection functions
Drive: short-circuit, overcurrent, earth fault, overvoltage and
undervoltage, overtemperature
Motor: overtemperature and overload (150% rated current for 1 minute)
System: Safe Torque OFF input, communication failure
Frequency resolution 0,1 Hz
Control unit
Each drive must be connected in the network via Modbus® to a CAREL pCO controller or third party
control unit that manages the drive based on Master/Slave logic.
Inputs
1 motor protector input
PTC temp. probe or voltage-free contact max source current 10 mA, max.
length 25 m
1 “Safe Torque Off ” digital
input
1 contact at 24 Vdc ± 20%, 24Vac +10%/-20%: typical input current 10 mA,
maximum length 25 m
Outputs
1 relay Programmable output, voltage-free contact: 240 Vac, 1 A
24Vdc auxiliary power supply Double insulation, precision 10%, 50 mA max
Interface
Serial data connection
RS485, Modbus® protocol, maximum transmission speed 19200 bit/s
receiver input resistance 96K (1/8 unit-load, that is 1/256 of total bus
load)
Maximum length 100 m shielded cable
Casing index
of protection
IP20 (front panel)
IP44 for heat sink (installation with heat sink outside of panel)
Conformity
to standards
CE
conformity
Low voltage
directive
2006/95/EC
EN 61800-5-1: Adjustable speed electrical power drive systems. Safety
requirements. Electrical, thermal and energy.
Electromagnetic
compatibility
directive
2004/108/EC
EN 61800-3 ed.2.0: Adjustable speed electrical power drive systems. EMC
requirements and specifi c test methods.
EN61000-3-12: Electromagnetic compatibility (EMC) Part 3-12: Limits
- Limits for harmonic currents produced by equipment connected to
public low-voltage systems with input current > 16 A and <= 75 A per
phase.
Maximum short-circuit current allowed at the drive terminals (IEC60439-1): 100kA
Tab. 5.a
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