DROPSA VIP4Air Series Panduan Pengguna dan Pemeliharaan - Halaman 6
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Juga untuk DROPSA VIP4Air Series: Panduan Pengguna dan Pemeliharaan (16 halaman)
Halaman Cetak6.5 HYDRAULIC CONNECTIONS
The only connection to be undertaken is that of the individual pumps, provided with push-in connections, to the
lubrication point. The tubing must be in Ø4 mm nylon (obtainable from Dropsa).
6.6 PNEUMATIC CONNECTIONS
Connect the air input to the push-in connector of the solenoid valve utilizing Ø6 mm nylon tubing, and provide a stop
valve to permit shutting off the supply.
6.7 ELECTRICAL CONNECTIONS
Before carrying out any operation check the type of supply necessary for the machine as shown on the label located
near the connector.
The panel is to be interconnected with the emergency stop switch of the machine it is serving.
For 110 V supply the user must protect the installation with a magneto-thermic differential IN switch max. 2 Amp,
Idn 0.03 Amp. For safety purposes the Alarm contact (NO/NC) must be connected.
For the electrical connections refer to the following diagram representing the lubrication panel connections.
Note: The female connector is purchased separately (see "Accessories")
1639115 - Connect and Cable assembly 2 mt
N.B.: After all connections have been completed ensure the tubing and cables are protected from impacts and are suitably
secured.
7. INSTRUCTIONS FOR USE
7.1 STARTING THE VIP4Air PANEL
Before using the VIP4Air panel, it is necessary to carry out some preliminary checks:
check the integrity of the equipment
-
check that the electrical and pneumatic connections have been effected correctly
-
enter the data inside the VIP4Air Panel
-
7.2 METHOD OF FUNCTIONING
Stage 1 – Initial function – Prime mode
Simultaneously press the MODE and
a series of lubrication cycles, with 1 second of lubrication and 1 second of pause, necessary to eliminate all traces of
air from the system, for an overall duration of 10 minutes.
At the end of this cycle, the Panel effects one lubrication cycle and carries out a verification of the lubrication. If
there are no alarms it proceeds to Stage 3.
6
1639121
L=2m
↓
keys for at least 10 seconds. The pump goes into the Prime mode, executing
Pin/Wire
24V Vers.
1
0 V
2
24 Vdc
3
/
4
NC Alarm
5
Com. Alarm
6
NO Alarm
Ground
110V Vers.
/
110 Vac