Festo Пропорциональные регуляторы давления MPPE - Handbuch (Seite 8)

10.2 Connection-specific data
Type MPPE-3-1/8-… MPPE-3-1/4-... MPPE3-1/2-...
Connections 1/8 1/4 1/2
Nominal size -
pressurisation/exhaust 5 mm/5 mm 7 mm/7 mm 11 mm/12 mm
Weight 650 g 800 g 1900 g
Fig. 21
10.3 Product-specific data (part 1)
Type MPPE-3-1/8-10 MPPE-3-1/4-10 MPPE-3-1/2-10
010B 420B 010B 420B 010B 420B
Nominal flow rate
q
n 6 } 5
with p = 11 bar at 1
1725 l/min 3275 l/min 8800 l/min
Pressure ranges – Permissible supply pressure: max. 12 bar
– control range: 0...10 bar
Hysteresis
1)
max. 50 mbar (with supply voltage: DC 20 ... 30 V)
max. 100 mbar (with supply voltage: DC 18 ... 20 V)
1) EMC specifications (general data)
Fig. 22
Type MPPE-3-1/8-6 MPPE-3-1/4-6 MPPE-3-1/2-6
010B 420B 010B 420B 010B 420B
Nominal flow rate
q
n 3.6 } 3
with p = 8 bar at 1
1125 l/min 2550 l/min 6800 l/min
Pressure ranges – Permissible supply pressure: max. 8 bar
– Control range: 0 ... 6 bar
Hysteresis
1)
max. 40 mbar (with supply voltage: DC 20 ... 30 V)
max. 80 mbar (with supply voltage: DC 18 ... 20 V)
1) EMC specifications (general data)
Fig. 23
10.4 Product-specific data (part 2)
Type MPPE-3-1/8-2,5- MPPE-3-1/4-2,5- MPPE-3-1/2-2,5-
010B 420B 010B 420B 010B 420B
Nominal flow rate
q
n 1.5 } 1.25
with p = 4 bar at 1
550 l/min 1390 l/min 3650 l/min
Pressure ranges – Permissible supply pressure: max. 6 bar
– Control range: 0 ... 2.5 bar
Hysteresis
1)
max. 40 mbar (with supply voltage: DC 20 ... 30 V)
max. 80 mbar (with supply voltage: DC 18 ... 20 V)
1)
EMC specifications (general data)
Fig. 24
Type MPPE-3-1/8-1 MPPE-3-1/4-1 MPPE-3-1/2-1
010B 420B 010B 420B 010B 420B
Nominal flow rate
q
n 0.6 } 0.5
with p = 2 bar at 1
330 l/min 800 l/min 2130 l/min
Pressure ranges – Permissible supply pressure: max. 2 bar
– Control range: 0 ... 1 bar
Hysteresis
1)
max. 30 mbar (with supply voltage: DC 20 ... 30 V)
max. 60 mbar (with supply voltage: DC 18 ... 20 V)
1)
EMC specifications (general data)
Fig. 25
Type MPPE-3-1/8-p
u
-
p
o
-
MPPE-3-1/4-p
u
-
p
o
-
MPPE-3-1/2-p
u
-
p
o
-
010B 420B 010B 420B 010B 420B
Nominal flow rate q n Depending on special adaptation selected
Pressure ranges – Permissible supply pressure: max. (P o + 1) bar (at P o
<
1bar)
max. (P o + 2) bar (at
P o
> 1bar)
– Control range: P u ... P o bar
Hysteresis
1)
depending on special adaptation selected ( catalogue specifica-
tions)
1)
EMC specifications (general data)
Fig. 26