Rockwell Automation 161 SERIES A - Manual (Page 33)

Bulletin 161
27
8. Technical Data
Series Bulletin 161S-
Type AA01 AA02 AA03 AA04 AA05 AA07 AA10
Drive rating (kW) 0.2 0.4 0.55 0.75 1.1 1.5 2.2
Input rated current (A) 3.1 5.8 6.7 9.0 11.2 16.0 22.5
Output rated current (A) 1.4 2.6 3.0 4.0 5.0 7.1 10.0
Mass (kg) 0.85 0.85 1.3 1.3 2.2 2.2 2.8
Mains voltage (V) 1 ~ 200 V -10% to 240 V + 5%, 50/60 Hz +/- 5%
Output voltage 3 ~ 0 - 200 ... 240 V in accordance with the mains voltage
Type of protection IP20
PWM carrier frequency 0.5 - 16 kHz
V/F characteristics V/F characteristics for constant torque and variable torque; variable output voltage,
Base Frequency and Maximum Frequency.
Type of control Voltage-driven, PWM sinus coded, IGBT-Power module
Output frequency 0.5 - 360 Hz
Accuracy of frequency
command Digital: +/- 0.01% of max. frequency
Analog: +/- 0.2% of max. frequency
Frequency resolution Digital: 0.1%, analog: max. frequency/1000
Overload capacity 150% for 60 s (once in a period of 10 min.), max. 220%
Starting torque min. 150% at frequencies >3 Hz
Braking torque by
feeding back into the
capacitors Bulletin 161S-AA01 ... AA04: 100%
Bulletin 161S-AA05 ... AA07: 70%
Bulletin 161S-AA10: 20%
DC brake Starting frequency, braking torque, running time are variable.
Analog inputs 0 -10 V, input impedance 10 k
Ω
4 - 20 mA, input impedance 250
Ω
PTC input
Digital inputs 5 free programmable inputs, 24 V PNP logic, NO contacts or NC contacts
Analog outputs 1 analog output to either display the output frequency or the motor current.
For output frequency can be switched as an impulse output.
Digital outputs 2 open collector outputs for (for either operation indication, at frequency / above
frequency, overload alarm, PID controller deviation exceeded).
1 fault indication relay (change-over contact)
Protection functions Overcurrent, overvoltage, under-voltage, electronic motor protection,
overtemperature, earth fault, overload etc.
Other functions 15 preset speeds, PID controller, parameter protection, restart lock,
RS422 serial interface, skip frequencies etc.
Ambient temperature -10 - +40 °C (up to +50 °C in the case of reduction of reference frequency
to < 2 kHz, restriction of output current to 80% and removal of top cover)
Relative humidity 20 - 90% relative humidity, no condensation
Vibration/shock 5.9 m/s
2 (0.6 G) 10 - 55 Hz
Max. installation altitude 1000 m above sea level
Options Line filter modules
Standards EN 61800-3 EMC guidelines in connection with optional line filter modules
in line with installation guidelines,
EN 50178 Low-Voltage guideline,
UL