Airsys
Compressor controller
Screw Compressor : DX330L/M/V
Scroll Oilless Compressor : DX320
Multi Compressor : DX380
Screw Oil - Free Compressor : DX350H
Compact Compressor : FX32A/FX32A-351
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Air Screw
DX330L/M/V
Compressor
Controller
Control
Approach
Program
Easier
Faster
Safer
ㅁFeatures
- Reducing the energy costs using VSD (Variable Speed Drive)
Using inverter, the revolution of motor can be freely set up by either a microprocessor or users,
so it is possible to start and stop flexibly. Also, it has users reduce energy cost by getting efficient
and economic operation cost comparing with existing air compressor with other controllers.
- Applying for the large size graphic LCD displayed by multi-language
(Korean, English, Chinese and Japanese, etc.)
- Easy analyzing for the trouble by storing up to maximum 160 numbers of trip alarm history
(Black box function)
- Notifying the information and expected time for PM (preventative & maintenance)
and exchanging RSP (recommended spare parts) schedule
- Automatic recovering from CPU down caused by noise
- Various analogue output function
(Inverter speed control, discharged pressure & air temperature transmission, etc.)
- Establishing the most optimized system embedding high-function and high-efficiency
in spite of monolithic small size
- Providing perfect interface with upper systems by mounting RS485 communication,
MODBUS RTU international standard protocol
DX320
Oil
Free
x8
Scroll
Max. 8unit
Equal control
Connectable
Within 1 hour
ㅁFeatures
- Suitable for Multi Control of Oil-free Scroll Air Compressor
- Cutting Edge Electronic Controller Performing Efficient Operation of Scroll Air Compressor
- Controllable by Max. 8Units of Scroll Compressor (Settable for Whole or Individual Temp. and Press.)
- Efficient Unit Control (ON/OFF Value Per Each Unit or Between Steps)
- Perfect Equal Control (Equal Control within 1 Hour by Individual Accumulated Run Hour)
- Big Graphic LCD for Many Languages (Korean, English, Chinese, Japanese, etc.)
- Easy Trouble-Shooting by Storing Max. 160 Events of Trip Alarm History
- Prenotification for the Information and Expected Time for Maintenance and
Consumables Exchange (or Check)
- Automatic Recovery from CPU Down by Noise
- Analogue Output (Pressure Re-trans. Signal)
- Unified Body Possible to Build in Optimized System Embedded Various Function & High Efficacy
- RS485 Communication, Perfect Interface with Upper System Mounted
MODBUS RTU International Standard Protocol
Oilless Air
Compressor Controller
DX350H
Screw
Oil - Free Air
Compressor Controller
Approach
Oil
VSD
Faster
Free
Control
ㅁFeatures
- Reducing the Energy Costs using VSD (Variable Speed Drive)
Using inverter, the revolution of motor can be freely set up by either a microprocessor or users,
so it is possible to start and stop flexibly. Also, it has users reduce energy cost by getting efficient and
economic operation cost comparing with existing air compressor with other controllers.
- Cutting Edge Electronic Controller Performing Efficient Operation of Scroll Oil-Free Screw Compressor
- Controllable 1~2 Stage Oil-Free Screw Compressor
(Settable Trip, Alarm Range for Individual Temp. & Pressure)
- Big Graphic LCD for Many Languages (Korean, English, Chinese, Japanese, etc.)
- Easy Trouble-Shooting by Storing Max. 160 Events of Trip Alarm History
- Prenotification for the Information and Expected Time for Maintenance and
Consumables Exchange (or Check)
- Automatic Recovery from CPU Down by Noise
- Analogue Output (VSD Control Signal)
- Unified Body Possible to Build in Optimized System Embedded Various Function & High Efficacy
- RS485 Communication, Perfect Interface with Upper System
Mounted MODBUS RTU International Standard Protocol
DX380
Multi
Control
x8
Multi
Max. 8units
Equal control
Connectable
Within 1 hour
ㅁFeatures
- Suitable for Multi Control of Air Compressor
- Cutting Edge Electronic Controller Performing Efficient Operation of Multi Compressor System
- Efficient Multi Unit Control
(Whole or Individual Operation, Stop Pressure and Temp. Setup,
ON/OFF Value Per Each Unit or Between Steps)
- Perfect Alternate Operation
(Calculating Accumulated Run Hour per Each Compressor and Operating Equally by
Controlling the Compressor Having Lower Run Hour in Advance)
- Big Graphic LCD for Many Languages (Korean, English, Chinese, Japanese, etc.)
- Easy Trouble-Shooting by Storing Max. 160 Events of Trip Alarm History
- Prenotification for the Information and Expected Time for Maintenance and
Consumables Exchange (or Check)
- Automatic Recovery from CPU Down by Noise
- RS485 Communication, Perfect Interface with Upper System Mounted MODBUS RTU
International Standard Protocol
- Analogue Output (Pressure Re-Trans. Signal)
- Unified Body Possible to Build in Optimized System Embedded Various Function & High Efficacy
Air Compressor
Controller
Air compressor controller series
Airsys
Compressor controller
Compact Type
Screw controller
Scroll controller
- AC100-240V~, 50~60Hz
- AC100~240V,50~60Hz
- Relay Output 2p(250Vac/10A)-Main Motor, SOL
- Relay Output 2p (250Vac/3A)-Comp1,Comp2
- Temp. Sensor Input 1p / 4~20mA Input 1p
- Temp. Sensor Input 2p/4~20mA Input 1p
(Built-in Sensor Power Supply)
(Built-in Sensor Power Supply)
- Embedded Start & Stop Switch / Motor Start &Stop / Load Run Function
- Various Timer Function / Alarm, Shut Down Function
- Embedded Start & Stop Switch / Motor Start &Stop / Load Run Function
- Comp. Alternate Operation / Remote Operation / Power Reset Function
- Various Timer Function / Alarm, Shut Down Function
- Hour Meter Function / Self Diagnostic Function
- Hour Meter Function (Comp.1/Comp.2 Run Hour)
- RS485 Communication Function (Option:Max32)
- Self Diagnostic Function / RS485 Communication Function
- 4~20mA Pressure Transmission Output Model (Option)
L2
2
1
2
3
AC100~240 V
50/60Hz
c
4
5
ID1
ID2
COM
6
7
8
B2
B1
OPTION
MODULE
OUT1 OUT2
L1
FX32A-351
OPTION
MODULE
FX32A
1
(Option : Max32)
- 4~20mA Pressure Transmission Output Model (Option)
- Possible to Use as Manometer and Thermometer
OUT1 OUT2
+VDC
L1
L2
9 10 11
1
2
1
2
3
c
4
5
ID1
B3
B2
6
7
8
COM
B1
+VDC
9 10 11
AC100 - 240 V ~
50/60Hz
L1
L1
L2
L2
Some contents could be changed without prenotification / Edition 02/2009
DOTECH
SENSING & CONTROL
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