Installation Manual
HITACHI Air Conditioner Managing System
Central Station DX Adapter
Model: PSC-A128WX2
Notice: Please provide this manual to the next operator to be referenced and kept in a place.
(Installer) → (Wiring electrician) → (Test run operator) → (Customer)
Tick the
after checking the item.
Read and understand this manual before installing the adapter.
This installation manual applies to PSC-A128WX2 only. Refer to the installation manual packaged together with
the management software (PSC-AS2048WXB2) and air conditioners you are combining.
Preface
● Central controller for air conditioner, "Central Station DX Adapter".
● For the practical usage, this software needs to be connected to management computer, with management
software (PSC-AS2048WXB2) installed, via LAN. Management computer is not in the package.
● Do not install this adapter at following places. If installed, it will cause a fire, malfunction and corrosion.
○ Places where oil mists or stream drifts.
○ Places where sulfide gas form as hot spring is near.
● Do not install this adapter at following places. If installed, it will cause corrosion.
○ Places where high in salt contents surrounding as coast regions.
○ Places where with atmosphere of acidity and alkalinity humid place.
● Do not install this adapter at following places. If installed, it will cause malfunction and failure.
○ Places where the adapter is exposed to the direct sunlight.
○ Places where the temperature is extremely high.
○ Places where the adapter may be wet.
○ Places where there is poorly ventilated.
● Do not install this adapter where the electromagnetic wave is directly radiated to the electrical parts.
● Do not install this adapter within 3 meters from strong electromagnetic wave radiators such as medical
equipment.
Safety Summary
● Please carefully read this section before installing the adapter.
● Contents with "
personal injury or even death. For your safety, please follow the instruction.
● Turn the adapter ON to check the adapter is correctly installed and wired upon completing operation.
[ Symbols Used in This Manual ]
: Immediate hazards which WILL result in severe personal injury or death.
: Indicates enforcement matters against the general users.
: Indicates prohibited matters.
NOTE: This sign indicates other alert information than DANGER.
NOTICE: Useful information for operation and/or maintenance.
" shows the certain cases where improper operation WILL result in severe
317B48307
Need help?
Do you have a question about the PSC-A128WX2 and is the answer not in the manual?
Questions and answers