N7201A617E00_0317 - 第493页
14 Installation
NPM-W2 EJM7DE-MB-13M-00
13-21-2-23
14 Installation
NPM-W2 EJM7DE-MB-14M-00
Before installation
■Primary power supply
14-1
Maintenance
14-1
Condensation
free environment
●Temperature: 10 to 35℃
●Humidity: 25 to 75 %RH
Adequate space
for maintenance
work
Draw a layout
baseline on the
floor
■Air source
●Use clean air provided by an air dryer.
●Air pressure: 0.5 to 0.8 MPa
After air is supplied, adjust the air pressure to
0.500 to 0.505 MPa with the regulator.
●Amount of air supply: 200 L/min(A.N.R)
●Hose connection inlet size: 3/8 inch
Flat concrete
floor
●Withstand load of the
installation place:
4903 N/m
2
or higher
●Supply from power equipment managed by the plant.
(Public low-voltage power distribution system: Do
not connect directly to the commercial power supply)
Normal power
supply
3-phase AC 200 ±10 V/ 220
±10 V
380/400/420/480 ±20 V
Frequency
50 / 60 Hz ±5%
Rated capacity 2.8 kVA
Checking installation location
Check primary power supply and air source specifications
● [Outside dimensions] (→[Operating procedure] P.9-1-3), [Altitude] (→[Operating procedure] P.9-1-1)
Flat place
●PCB transfer height: 900 to
920 mm (Both single and line
connection)