Product Infomation

 VSD(Variable Speed Drive) and Energy Saving

 PID-control-based VSD(Variable Speed Drive) can save the energy cost more than 30%.

 A motor can be controlled by a microprocessor or a user flexibly.

 Efficient operation is essential and will lead to low cost.

1~2 Stage Oil-Free Screw Compressor Control

Large Display and Easy-To-Use User Interface

 A 5" LCD of 240X128 resolution supports the multilingual(English and Korean language) texts and

 and images for users. Operation status is displayed and operators can select all the menus by following

 the steps on the screen. It is as easy as your fingertips.

Trip Data Log

 DX350 records the important data such as trip and traces up to 160 events like a black box.

 It provides the useful information for analysis and troubleshooting including trip history while tripped.

Convenient Maintenance

 The information about maintenance including estimated period of spare part replacement is provided.

Analog Signal Outputs

 There are various analog signal outputs(inverter speed control)

Compact All-In-One Type with High Performance and Powerful Functions

 While it is very small, it also has many other important functions such as auto recovery from

 CPU down by noise, access code control, schedule operation, and etc.

 Optimized system for users can be setup with its high performance and powerful functions.

RS485 Communication(MODBUS) and Scalability

 It is versatile and can connect to upper system perfectly. Communication via RS485(MODBUS)

 provides many options to the users(remote control, remote display, data manipulation, and etc.).

 It is scalable with MMI software and automatic interface support.