Festo IIFB11-02 Series, Руководство пользователя

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Size Pressure Flow Times
Operating
pressure
Pilot pressure Size of connection
with
Nominal
size
Rated flow
Switch position
Valve switching
times
Reaction
time
calculation
Pilot air (Pneumatic
spring)
2 and 4
(work air)
12 and 14
(Pilot air)
1
→
2 or 1
→
4
[l/min]
2
→
3 or 4
→
5
[l/min]
ON at
6 bar OFF at
6 bar
1/4"
2 ... 10 bar – –
G 1/4
G 1/8
7 mm Q = 1300
C
V
= 1.32
Q = 1100
C
V
= 1.12
19 ms 41 ms
Field bus
transmission
time (see
PLC manual)
+ valve
switching
times
1/8" G 1/8 5 mm Q = 750
C
V
= 0.76
17 ms 36 ms
1/4"
0 ... 10 bar
1.5 ... 10 bar
–
G1/4 7 mm Q = 1300
C
V
= 1.32
Q = 1100
C
V
= 1.12
19 ms 41 ms
1/8" 2 ... 10 bar G1/8 5 mm Q = 750
C
V
= 0.76
17 ms 36 ms
1/4"
3 ... 10 bar –
– G1/4 10 mm Q = 1600
C
V
= 1.63
33 ms 40 ms
1/8" G1/8 8 mm Q = 1000
C
V
= 1.02
30 ms 100 ms
1/4"
-0.9 ... 10 bar 3 ... 10 bar 3 ... 10 bar
G1/4 10 mm Q = 1600
C
V
= 1.63
33 ms 40 ms
1/8" G1/8 8 mm Q = 1000
C
V
= 1.02
30 ms 100 ms
1/4" 2 ... 10 bar
– –
G1/4
G1/8
10 mm Q = 1600
C
V
= 1.63
18 ms
Switch-
over
time
1/8" G1/8 8 mm Q = 1000
C
V
= 1.02
22 ms
1/4"
-0.9 ... 10 bar 2 ... 10 bar –
G1/4 10 mm Q = 1600
C
V
= 1.62
18 ms
1/8" G1/8 8 mm Q = 1100
C
V
= 1.12
22 ms
1/4"
3 ... 10 bar – –
G1/4
G1/8
10 mm Q = 1600
C
V
= 1.63
27 ms 36 ms
1/8" G1/8 8 mm Q = 1000
C
V
= 1.02
30 ms 30 ms
1/4"
3 ... 10 bar – –
G1/4 10 mm Q = 1600
1
)
C
V
= 1.63
33 ms 45 ms
1/8" G1/8 8 mm Q = 1000
2
)
C
V
= 1.02
40 ms 50 ms
1/4"
3 ... 10 bar – –
G1/4 10 mm Q = 1600
1
)
C
V
= 1.63
32 ms 38 ms
1/8" G1/8 8 mm Q = 1000
2
)
C
V
= 1.02
40 ms 50 ms
Remarks:
1
) Mid-position Q = 1000, C
V
= 1.02
2
) Mid-position Q = 400, C
V
= 0.41
VIFB11 – 02 3. Technical description
9902d
3-17