Atlas Copco ZR 200 Instruction Book page 14

• Air filter
• Low-pressure compressor element
• Intercooler
• High-pressure compressor element
• Aftercooler
• Water separators
• Electric motor
• Drive coupling
• Gear casing
• Elektronikon
• Safety valves
Drive arrangement
On ARR E, the motor is flanged to the gear casing by means of a coupling housing. The motor/
gear casing unit is supported on the frame by vibration dampers.
TM
Elektronikon control system
The compressor is controlled by an electronic regulator which:
• Controls the operation of the compressor
• Reduces the power consumption
• Warns the operator in case of an abnormal operating condition
• Protects the compressor
• Monitors components subject to service
• If activated, the regulator can automatically restart the compressor after voltage failure
Connections
ANSI flanges
12
TM
control system
Instruction book
AIF999999