Establishing the electrical connection
1.
Open the spring clamp by lightly pressing and holding
down the button, and insert the stripped end of the wire
into the clamp.
Note the markings identifying the connections for
solenoids 12, 14 and 0.
2.
Release the button.
The cable end is now secured by the clamp spring
force and the electrical connection is complete.
Breaking the internal contacts
The neutral wires for the valve plates are connected
internally. This connection can be interrupted to obtain
neutral sections that are independent of each other.
How to break the internal contacts:
1.
Remove the valve plate where the interruption should
start (see “Assembly” on page 2).
2.
Break off the contact lug (see
).
3.
Replace the valve plate.
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Maintenance
The P-assembly strip is maintenance-free. Please contact
the service department at AVENTICS if you have any
technical problems.
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Cleaning and servicing
How to clean the VS LS04 SW:
1.
Make sure that all relevant system parts are not under
voltage or pressure.
2.
Clean the VS LS04 SW with a damp cloth. Only use
water or a mild cleaning agent.
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Disposal
O
Dispose of the VS LS04 SW in accordance with the
applicable national regulations.
Blanking, partition and supply plates break the
internal contacts.
CAUTION
Damage to the surface caused by solvents and
aggressive detergents
The surfaces and seals could be damaged by
aggressive solvents and cleaning agents.
O
Never use solvents or aggressive detergents.
3
4
4
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Technical data
General
Pneumatic
connections
Push-in fitting for plastic tubing with
external Ø:
1, 3/5: 10 mm (3/8"), 2, 4: 4 mm (1/8") or
6 mm (1/4")
X (external pilot control air): 6 mm (1/4")
R (restricted pilot exhaust air): 6 mm
(1/4")
Internal or
external pilot
control
Via different end plates,
connection X closed with internal pilot
control
Stages of
expansion
2 to 24 valve stations for 2 to 24 valve
solenoids
Mounting
orientation
Any
Ambient
temperature
–10 °C to +50 °C
Pneumatics
Medium
Compressed air in accordance with ISO
8573-1:2010.
Max. particle size 5 μm, the pressure
dew point must be at least 15 °C under
ambient and medium temperature and
may not exceed 3 °C, oil content 0 mg/
m
3
– 5 mg/m
3
.
(oil: OL 1413-068, AVENTICS no.
5 962 260 000, trade name per
AVENTICS standard N28, Volume 8:
Shell Oil 4007)
Medium
temperature
–10 °C to +50 °C
Nominal flow 320 l/min at 6 to 5 bar
Working
pressure
–0.9 to 8 bar
Control
pressure
range
3 to 8 bar
Electrics for solenoid coils
Rated
solenoid
voltage
24 VDC (
r
10%)
from a power pack with safe isolation
according to DIN EN 60742,
classification VDE 0551
Power
consumption
per solenoid
0.7 W incl. LED and protective circuit
Operating
mode
according to
VDE 0580
Continuous operation (S1)
AVENTICS
| LS04 SW |
R412009675–BAL–001–AD
| English
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