range of product |
Altivar 12
|
|
---|---|---|
product or component type |
Variable speed drive
|
|
product destination |
Asynchronous motors
|
|
product specific application |
Simple machine
|
|
assembly style |
With heat sink
|
|
component name |
ATV12
|
|
quantity per set |
Set of 1
|
|
EMC filter |
Integrated
|
|
built-in fan |
Without
|
|
network number of phases |
1 phase
|
|
[Us] rated supply voltage |
200…240 V – 15…10 %
|
|
motor power kW |
0.55 kW
|
|
motor power hp |
0.75 hp
|
|
communication port protocol |
Modbus
|
|
line current |
8 A at 200 V
6.7 A at 240 V |
|
speed range |
1…20
|
|
transient overtorque |
150…170 % of nominal motor torque depending on drive rating and type of motor
|
|
asynchronous motor control profile |
Voltage/frequency ratio (V/f)
Quadratic voltage/frequency ratio Sensorless flux vector control |
|
IP degree of protection |
IP20 without blanking plate on upper part
|
|
noise level |
0 dB
|
supply frequency |
50/60 Hz +/- 5 %
|
|
---|---|---|
connector type |
1 RJ45 (on front face) for Modbus
|
|
physical interface |
2-wire RS 485 for Modbus
|
|
transmission frame |
RTU for Modbus
|
|
transmission rate |
4800 bit/s
9600 bit/s 19200 bit/s 38400 bit/s |
|
number of addresses |
1…247 for Modbus
|
|
communication service |
Read holding registers (03) 29 words
Write single register (06) 29 words Write multiple registers (16) 27 words Read/write multiple registers (23) 4/4 words Read device identification (43) |
|
prospective line Isc |
1 kA
|
|
continuous output current |
3.5 A at 4 kHz
|
|
maximum transient current |
5.3 A for 60 s
|
|
speed drive output frequency |
0.5…400 Hz
|
|
nominal switching frequency |
4 kHz
|
|
switching frequency |
2…16 kHz adjustable
4…16 kHz with derating factor |
|
braking torque |
Up to 70 % of nominal motor torque without braking resistor
|
|
motor slip compensation |
Preset in factory
Adjustable |
|
output voltage |
200…240 V 3 phases
|
|
electrical connection |
Terminal, clamping capacity: 3.5 mm², AWG 12 (L1, L2, L3, U, V, W, PA, PC)
|
|
tightening torque |
0.8 N.m
|
|
insulation |
Electrical between power and control
|
|
supply |
Internal supply for reference potentiometer: 5 V DC (4.75…5.25 V), <10 mA, protection type: overload and short-circuit protection
Internal supply for logic inputs: 24 V DC (20.4…28.8 V), <100 mA, protection type: overload and short-circuit protection |
|
analogue input number |
1
|
|
analogue input type |
Configurable current AI1 0…20 mA 250 Ohm
Configurable voltage AI1 0…10 V 30 kOhm Configurable voltage AI1 0…5 V 30 kOhm |
|
discrete input number |
4
|
|
discrete input type |
Programmable LI1…LI4 24 V 18…30 V
|
|
discrete input logic |
Negative logic (sink), > 16 V (state 0), < 10 V (state 1), input impedance 3.5 kOhm
Positive logic (source), 0…< 5 V (state 0), > 11 V (state 1) |
|
sampling duration |
20 ms, tolerance +/- 1 ms for logic input
10 ms for analogue input |
|
linearity error |
+/- 0.3 % of maximum value for analogue input
|
|
analogue output number |
1
|
|
analogue output type |
AO1 software-configurable voltage: 0…10 V, impedance: 470 Ohm, resolution 8 bits
AO1 software-configurable current: 0…20 mA, impedance: 800 Ohm, resolution 8 bits |
|
discrete output number |
2
|
|
discrete output type |
Logic output LO+, LO-
Protected relay output R1A, R1B, R1C 1 C/O |
|
minimum switching current |
5 mA at 24 V DC for logic relay
|
|
maximum switching current |
2 A 250 V AC inductive cos phi = 0.4 L/R = 7 ms logic relay
2 A 30 V DC inductive cos phi = 0.4 L/R = 7 ms logic relay 3 A 250 V AC resistive cos phi = 1 L/R = 0 ms logic relay 4 A 30 V DC resistive cos phi = 1 L/R = 0 ms logic relay |
|
acceleration and deceleration ramps |
Linear from 0 to 999.9 s
S U |
|
braking to standstill |
By DC injection, <30 s
|
|
protection type |
Line supply overvoltage
Line supply undervoltage Overcurrent between output phases and earth Overheating protection Short-circuit between motor phases Against input phase loss in three-phase Thermal motor protection via the drive by continuous calculation of I²t |
|
frequency resolution |
Analog input: converter A/D, 10 bits
Display unit: 0.1 Hz |
|
time constant |
20 ms +/- 1 ms for reference change
|
|
marking |
CE
|
|
operating position |
Vertical +/- 10 degree
|
|
height |
143 mm
|
|
width |
72 mm
|
|
depth |
131.2 mm
|
|
net weight |
0.8 kg
|
|
functionality |
Basic
|
|
specific application |
Commercial equipment
|
|
Variable speed drive application selection |
Mixer Commercial equipment
Other application Commercial equipment Ironing Textile |
|
motor starter type |
Variable speed drive
|
Reviews
There are no reviews yet.