range of product |
Easy Altivar 310
|
|
---|---|---|
product or component type |
Variable speed drive
|
|
product specific application |
Simple machine
|
|
assembly style |
With heat sink
|
|
device short name |
ATV310
|
|
network number of phases |
Three phase
|
|
[Us] rated supply voltage |
380…460 V – 15…10 %
|
|
motor power kW |
7.5 kW
|
|
motor power hp |
10 hp
|
|
noise level |
50 dB
|
product destination |
Asynchronous motors
|
|
---|---|---|
Quantity per set |
Set of 1
|
|
EMC filter |
Without EMC filter
|
|
type of cooling |
Integrated fan
|
|
supply frequency |
50/60 Hz +/- 5 %
|
|
communication port protocol |
Modbus
|
|
connector type |
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) |
|
line current |
22.4 A
|
|
apparent power |
17.8 kVA
|
|
prospective line Isc |
5 kA
|
|
continuous output current |
17 A at 4 kHz
|
|
maximum transient current |
25.5 A for 60 s
|
|
power dissipation in W |
203.87 W at In
|
|
speed drive output frequency |
0.5…400 Hz
|
|
nominal switching frequency |
4 kHz
|
|
switching frequency |
2…12 kHz adjustable
|
|
speed range |
1…20
|
|
transient overtorque |
170…200 % of nominal motor torque depending on drive rating and type of motor
|
|
braking torque |
Up to 150 % of nominal motor torque with braking resistor at high inertia
Up to 70 % of nominal motor torque without braking resistor |
|
asynchronous motor control profile |
Energy saving ratio
Energy saving ratio Quadratic voltage/frequency ratio |
|
motor slip compensation |
Adjustable
Adjustable |
|
output voltage |
380…460 V three phase
|
|
electrical connection |
Terminal, clamping capacity: 6…10 mm² (L1, L2, L3, PA/+, PB, U, V, W)
|
|
tightening torque |
2.2…2.4 N.m
|
|
insulation |
Electrical between power and control
|
|
supply |
Internal supply for reference potentiometer: 5 V (4.75…5.25 V)DC, <10 mA with overload and short-circuit protection
Internal supply for logic inputs: 24 V (20.4…28.8 V)DC, <100 mA with 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 |
10 ms for analogue input
20 ms, tolerance +/- 1 ms for logic 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 at 250 V AC on inductive load cos phi = 0.4 L/R = 7 ms for logic relay
2 A at 30 V DC on inductive load cos phi = 0.4 L/R = 7 ms for logic relay 3 A at 250 V AC on resistive load cos phi = 1 L/R = 0 ms for logic relay 4 A at 30 V DC on resistive load cos phi = 1 L/R = 0 ms for logic relay |
|
acceleration and deceleration ramps |
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
|
|
operating position |
Vertical +/- 10 degree
|
|
height |
171 mm
|
|
width |
150 mm
|
|
depth |
232 mm
|
|
net weight |
3.7 kg
|
Reviews
There are no reviews yet.