| Technical Data |
|
| Electrical control |
Fieldbus |
| Electrical I/O system |
yes |
| Terminal type |
44 |
| 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) |
| Ambient temperature |
-550 |
| Storage temperature |
-2060 |
| Relative air humidity |
0 - 90% |
| Degree of protection |
IP65 |
| Corrosion resistance class CRC |
0 - No corrosion stress |
| Operating pressure |
-0.910 |
| Pilot pressure |
310 |
| Operating pressure for valve terminal with internal pilot air supply |
43.5145 |
| CE mark (see declaration of conformity) |
To EU EMC DirectiveTo EU Explosion Protection Directive (ATEX) |
| UKCA marking (see declaration of conformity) |
To UK instructions for EMCTo UK RoHS instructions |
| KC mark |
KC-EMV |
| Approval |
BIAC-Tickc UL us - Recognized (OL) |
| Explosion protection |
Zone 2 (ATEX) |
| ATEX category gas |
II 3G |
| Explosion ignition protection type for gas |
Ex nA IIC T3 X Gc |
| Explosion ambient temperature |
-5 °C <= Ta <= +50 °C |
| Note on materials |
RoHS-compliant |
| Valve terminal structure |
Modular, valve sizes can be mixed |
| Type of actuation |
Electric |
| Valve function |
2x2/2-way, monostable, closed2x3/2-way, monostable, closed2x3/2-way, open, monostable2x3/2-way, open/closed, monostable5/2 bistable5/2-way, bistable, dominant5/2-way, monostable5/2-way, monostable, safety function5/3-way, pressurised5/3 exhausted5/3 close |
| Design |
Piston gate valve |
| Valve size |
18 |
| Pilot air supply |
ExternalInternal |
| Max. standard nominal flow rate |
550 l/min at 18 mm1100 l/min at 26 mm1300 l/min at 42 mm2900 l/min at 52 mm4000 l/min at 65 mm |
| Suitability for vacuum |
yes |
| Exhaust-air function |
Via throttle plate |
| pneumatic working port |
G1/8G1/4G3/8G1/2G1QS-6QS-8QS-10QS-12QS-16 |
| Signal status display |
LED |
| Nominal operating voltage DC |
24 |
| Permissible voltage fluctuations |
+/- 10 % |
