Pneumatic data, Dimensions, Pneumatic data dimensions – Burkert Type 8645 User Manual
Page 89: Configuration and function of the modules english
ConfiGuraTion anD funCTion of The moDules
English
8645 - 89
Pneumatic data
valve type
6524
3/2-way
6525
5/2-way
6524
2x 3/2-way
0460
5/2-way pulse,
5/3-way
Method of operation
1)
C/D
H
2 x C
H pulse, L, N
Nominal size [mm]
4
2.5
QNn
2)
[l/min]
00
200
Opening time
)
10 % [ms]
12
15
Closing time
)
10 % [ms]
20
H = 15 / L, N = 20
Pressure range
4)
[bar]
2.5 to 7
Vacuum to 7
Vacuum to 10
2.5 to 7
Vaccum to 7
Vacuum to 10
2.5 to 7
1 to 7
Vacuum to 10
2 to 7
Output [W]
1
1
2
0.9
Output [W]
after pick-up time (<120 ms)
1/4
1/4
1/2
1/4
Displays
1 LED per valve function
1)
C=NC (normally closed), D=NO (normally open), L=APB (all parts blocked), N=APO (all parts open)
2)
Flow rate QNn value air [l/min]: Measured at +20 °C, Pressure 6 bar at valve entry and 1 bar pressure difference
)
Switching times [ms]: Measured to ISO 12238
4)
Pressure data [bar]: Overpressure with respect to atmospheric pressure
dimensions
6.75
79.5
35.5
6.2
17.5
37
1)
A
0
9.5
31
37
51
57
124
131.54
138.2
8.5 21.5
50.7
Ш3,
2
Ш3.2
3.5
12.5
37
1)
98.35
17.5
11.4
23
130.5
Illustration: Dimensions [mm] - Combination Module