Opis
Frekv.pretvaraC promj.brzine ATV12-0,55 kW-1 ks-200..240 V3 faze sa hladnjakom
Karakteristike
ATV12H055M2
frekv.pretvaraC promj.brzineATV12-0,55 kW-
0,75 ks-200..240 V-1 faza-s hladnjakom
Main
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 200 V
6,7 A 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
Complementary
Supply frequency 50/60 Hz +/- 5 %
Connector type 1 RJ45 on front face)Modbus
Physical interface 2-wire RS 485 Modbus
Transmission frame RTU Modbus
Transmission rate 4800 bit/s
9600 bit/s
19200 bit/s
38400 bit/s
Number of addresses 1…247 Modbus
The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein.
This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications.
It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof.
Neither Schneider Electric Industries SAS nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein.
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 4 kHz
Maximum transient current 5,3 A 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 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 overload
and short-circuit protection
Internal supply for logic inputs 24 V DC 20,4...28,8 V), <100 mA overload andshort-
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, < 10 V 3.5 kOhm
Positive logic (source), 0...< 5 V, > 11 V
Sampling duration 20 Ms +/- 1 ms logic input
10 Ms analogue input
Linearity error +/- 0.3 % of maximum value analogue input
Analogue output number 1
Analogue output type AO1 software-configurable voltage 0…10 V 470 Ohm 8 bits
AO1 software-configurable current 0…20 mA 800 Ohm 8 bits
Discrete output number 2
Discrete output type Logic output LO+, LOProtected
relay output R1A, R1B, R1C 1 C/O
Minimum switching current 5 MA 24 V DC 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
ATV12H05M2
SCHNEIDER
