GREE Water-Cooled Centrifugal Chiller

(View Larger GREE Water-Cooled Centrifugal Chiller Image) This commercial air conditioner by GREE uses an ARM7TDMI™ processor-based microcontroller from NXP and features numerous design safeties and innovative, efficient operation.  

Features:

• Automatic stepless adjustment; capacity range from 10-100%
• Colorful touch screen control panel
• Reserved interface for water pump and cooling tower
• Low voltage starter
• High voltage power cable connection cabinet
• Long distance monitoring and centralized control (optional)  

ARM Processor Family: ARM7
ARM Processor: ARM7TDMI
Silicon Supplier: NXP LPC21xx MCU 
Source: GREE.com