© 2006, ZTE Corporation. All rights reserved. E300 Series Mini-type Integrated Universal...
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Transcript of © 2006, ZTE Corporation. All rights reserved. E300 Series Mini-type Integrated Universal...
© 2006, ZTE Corporation. All rights reserved.
E300-2S0002/E300-2S0004
E300-2S0007/E300-2S0015E300-4T0007/E300-4T0015
Appearance
© 2006, ZTE Corporation. All rights reserved.
Series
E300Mini-type Integrated Universal Inverter
Volt class
2
4
220V
380V
Applied motor ca
pacity ( KW)
0002
0004
0007
0015
0.2
0.4
0.75
1.5
Power phase
S
T
1-ph
3-ph
E300 -4T-0007B
Model
Derivative
model Built-in braking unit and RS485 communication
B
© 2006, ZTE Corporation. All rights reserved.
RS485 communication interface RS485-USB/
RS323 converter
8p telephone line
External keypad control
Input power supply
DC braking unit
MotorGND
Convenient maintenance and installation fan
E300 Introduction
© 2006, ZTE Corporation. All rights reserved.
External Communication
E300B series built-in standard RS485 communication interface and adopts MODBUS protocol.
PLC control
PC control
Other industrial control equip
1
© 2006, ZTE Corporation. All rights reserved.
2 Wonderful appearance with compact size and wall mounting or side-by-side installation.
Side-by-side installation
Wall mounting installation
© 2006, ZTE Corporation. All rights reserved.
Flexible fan cover design achieves independent installation and disassembly easily.
3
© 2006, ZTE Corporation. All rights reserved.
External keyboard
Control panel as fittings can be separated using from inverter.
Manual operation
Fixed installation operation
4
External keyboard interface
Fixed installation
hole
© 2006, ZTE Corporation. All rights reserved.
5HZ
10HZ
15HZ
20HZ
25HZ
30HZ
35HZ
40HZ
45HZ
50HZ
001 010 011 100 101 000 110 111 000
Seven Speed Freq Control5
Parameter Set
Freq output
F3.0 F3.1 F3.2 F3.3 F3.4 F3.5 F3.6
35 15 3 20 25 30 35
© 2006, ZTE Corporation. All rights reserved.
Adopt isolated independent duct for protecting boards avoiding dust and better cooling effect
6
Exothermic electron organ
Extract ventilator fan
design
Embed capacitance for design of much closer between exothermic
electron organ and radiating system
Airproof independent duct
© 2006, ZTE Corporation. All rights reserved.
T
FWD jog freq
[F4.10]
Freq
Jog signal
Dec time
FWD jog freq
[F4.10]
Acc time
Dec time
Freq
T
Jog signal
Acc time
7JOG running function satisfies jog
working requirement for user.
© 2006, ZTE Corporation. All rights reserved.
8Reliable Multi-protection: over-current, overload, over-volt, short circuit etc. up to 20 protection functions to ensure max effective pr
otection for inverter and motor
Short circuitShort circuit
A
V
t
t
A
V
t
t
Over-current
Over-volt
Short circuit overload feedback protects motor and inverter effectively.
Overload
Over-current
prohibition
Over-volt prohibition
© 2006, ZTE Corporation. All rights reserved.
Short circuit overload feedback protects driving equip and inverter effectively.
When short circuit overload, inverter warns
and pauses load power supply.
Short circuit
Safe and Reliable
© 2006, ZTE Corporation. All rights reserved.
9Three multi-function terminal X1-X3 can be set freely
Relay contactor outputs TA,TB,TC,OC all can be
programmed and twelve functions for choice
Convenient for system integration.
Applied system integration equip
© 2006, ZTE Corporation. All rights reserved.
10Prohibiting REV function ensures not to switch
to REV running even any signal as fans or pumps which may cause REV problem.
REV incipient fault : REV may cause fans/ pumps impeller loos
e that may lead to unparallel impeller running, even mechanical a
ccident.
Parameter set: REV
avoidance is valid
© 2006, ZTE Corporation. All rights reserved.
Running indicator
light
Return
Up
Set
Down
LED display
data unit
Panel potentiometer
Replacement
Run, stop, reset
Control Panel
© 2006, ZTE Corporation. All rights reserved.
Application Case-for engraving machine
Power supply
PC control
RS485 converter
Engraving machine
© 2006, ZTE Corporation. All rights reserved.
E300-2S0002/E300-2S0004
E300-2S0007/E300-2S0015E300-4T0007/E300-4T0015
W1
W H1 H D Screw
spec 67.5 81.5 132.5 148 134.5 M4
W1
W H1 H D Screwspec
86.5 101.5 147.5 165 154.5 M4
Dimension
© 2006, ZTE Corporation. All rights reserved.
Rated volt and freq 3-Ph(4T****)380V 50/60 Hz 1-Ph(2S****)220V 50/60 Hz
Inp
ut
Permissible volt range
320V ~ 460V 170V ~ 270V
Volt 0 ~ 380V 0~220V
Freq 0~1000 Hz
Ou
tpu
t
Overload endurance 110% for long-term;150% for 1m; 180% for 2s
Control mode V/F control
Analogue terminal input
0.4% of max output freq Freq setting
Resolution Digital set 0.1 Hz
Analogue input Within 0.4% of maximum output freq Freq Precision Digital input Within 0.1% of setting output freq
Torque boost Manual set: 0.0~20.0% of rated output Co
ntr
ol
Ch
ara
cte
ris
tic
s
V/F control
Auto current / volt
limit
It will check motor stator current and volt automatically based on special arithmetic to control within allowable range to ensure minimum failure during acc/ dec or stable running.
Product Specification Data
© 2006, ZTE Corporation. All rights reserved.
Multi-speed control Seven programmable multi-speed control, three multi-speed control terminal
RS485 communication(E300B)
Standard built-in RS485 interface, RS485 communication protocol and MODBUS for choice
Analogue input Panel potentiometer setting, DC volt 0~10V,DC current 0~20mA Freq
setting Digital input Operation panel setting,RS485 interface setting, UP / DW terminal control
Relay and OC output
One OC output and one relay output (TA, TB, TC) as many as 9 types of choice Output
signal Analogue output
One 0~10V volt signal
Acc /dec time setting 0.1~600s continuous setting, S curve and linear mode for choice
DC braking Action freq 0~500.0 Hz, action time 0~20.0 S
Low noise running Carrier wave freq 1.5 KHz ~ 12.0 KHz continuous adjustments to ensure the lowest motor noise.
Ty
pic
al
Fu
nc
tio
ns
Running function Upper and Lower freq setting, reversal operating restriction, RS485 communication, freq increasing/decreasing control etc.
Running state Output freq, current and volt,motor rotate speed,freq setting, module temperature, analog I/O
Display Operation
panel display Warning
Last four times failure record, output freq, current, volt and DC volt of last fault trip for running parameter record
Protection / warning function Over current, over volt, under volt, overheating, short circuit etc.
© 2006, ZTE Corporation. All rights reserved.
ApplicationE300 series not only applies in kinds of light industry as textile, transmission etc., but also applies in various high speed applications, such as mill, engraving machine, centrifuge etc. with output frequency reaching 1000 Hz.
E300