Valve terminal

VTSA-F-FB

547965

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Valve function
2x2/2-way, monostable, closed
2x3/2-way, monostable, closed
2x3/2-way, open, monostable
2x3/2-way, open/closed, monostable
5/2 double solenoid
5/2-way, bistable, dominant
5/2-way, monostable
5/2-way, monostable, safety function
5/3-way, pressurised
5/3 exhausted
5/3 closed
5/3-way, port 2 pressurised, 4 exhausted
Valve size
52 mm
Max. standard nominal flow rate
700 l/min at 18 mm
1350 l/min at 26 mm
1860 l/min at 42 mm
2900 l/min at 52 mm
4000 l/min at 65 mm
pneumatic working port
G1/8
G1/4
G3/8
G1/2
QS-6
QS-8
QS-10
QS-12
QS-14
QS-16
Operating pressure
-0.09 MPa ... 1 MPa
Operating pressure
-0.9 bar ... 10 bar
Electrical control
Ethernet
Fieldbus
Integrated controller
Max. number of valve positions
32
Max. number of pressure zones
16
Electrical I/O system
yes
Ambient temperature
-5 °C ... 50 °C
Degree of protection
IP65
NEMA 4
Approval
BIA
C-Tick
c UL us - Recognized (OL)
KC mark
KC-EMV
CE mark (see declaration of conformity)
To EU EMC Directive
To EU Explosion Protection Directive (ATEX)
ATEX category gas
II 3G
Explosion ignition protection type for gas
Ex nA IIC T3 X Gc
Ex nA IIC T3 X Gc
Explosion ambient temperature
-5°C <= Ta <= +50°C
Exhaust-air function
Via throttle plate
Type of actuation
Electric
Terminal type
45
Design
Piston gate valve
Pilot air supply
External
Internal
Valve terminal structure
Modular, valve sizes can be mixed
Signal status display
LED
Operating pressure for valve terminal with internal pilot air supply
0.3 MPa ... 1 MPa
Operating pressure for valve terminal with internal pilot air supply
3 bar ... 10 bar
Pilot pressure
0.3 MPa ... 1 MPa
Pilot pressure
3 bar ... 10 bar
Suitability for vacuum
yes
Nominal operating voltage AC
110 V
Nominal operating voltage DC
24 V
Permissible voltage fluctuations
+/- 10 %
Explosion protection
Zone 2 (ATEX)
Operating medium
Compressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot medium
Lubricated operation possible (in which case lubricated operation will always be required)
Corrosion resistance class CRC
0 - No corrosion stress
Storage temperature
-20 °C ... 60 °C
Relative air humidity
0 - 90%
Note on materials
RoHS-compliant