01/02 AWB8230-1415GB
13
2 Engineering
This section describes the “Performance features of the DV6“ and
the requirements and directives concerning the following:
• Connecting to the mains
• EMC guidelines
Performance features of the DV6
Ambient temperatures
Operation
1)
Ta = –10 to +40 °C at rated current I
e
without derating,
up to +50 °C at reduced pulse frequency of 2 kHz and output current reduced to 80 % I
e
Storage Ta = –20 to +65 °C
Transport
Ta = –25 to +70 °C
Permissible environmental conditions
Resistance to vibration Impact and vibration:
• DV6-340-007 to DV6-340-2K2: up to 5.9 m/s
2
(0.6 g) at 10 to 55 Hz
• from DV6-340-4K0: up to 2.94 m/s
2
(0.3 g) at 10 to 55 Hz
Degree of pollution VDE 0110 Part 2, pollution degree 2
Packaging
Dust proof packaging (DIN 4180)
Climatic conditions
Class 3K3 according to EN 50178 (non-condensing, average relative humidity 20 to 90 %)
Installation altitude
Up to 1000 m above sea level
Mounting position
Vertically suspended
Free surrounding areas
100 mm above and below device
Electrical data
Emitted interference IEC/EN 61800-3 (EN 55011 group 1, class B)
Noise immunity
IEC/EN 61800-3, industrial environment
Insulation resistance
Overvoltage category III according to VDE 0110
Leakage current to PE Greater than 3.5 mA according to EN 50178
Degree of protection
IP20
Protection against direct contact
Finger and back-of-hand proof (VBG 4)
Protective isolation against switching
circuitry
Safe isolation from the mains. Double basic isolation according to EN 50178
Protective measures
Overcurrent, earth fault, overvoltage, undervoltage, overload, overtemperature, electronic motor protec-
tion: I
2
t monitoring and PTC input (thermistor or temperature contacts)
Open-/closed-loop control
Modulation method Pulse width modulation (PWM), V/f characteristics control (linear, quadratic)
Switching frequency
5 kHz (default), adjustable from 0.5 to 15 kHz
Torque
At start 1.5 x M
N
for 60 s at assigned motor rating, every 600 s, 2 x M
N
for 0.5 s
Output frequency
Range 0.1 to 400 Hz
Frequency resolution 0.1 Hz, at digital setpoint, maximum frequency/1000 with analog setpoint value
Error limit at 25 °C g10 °C
Digital setpoint definition g0.01 % of the maximum frequency
Analog setpoint definition g0.2 % of the maximum frequency
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