| Technical Data |
|
| Electrical control |
Fieldbus |
| Electrical I/O system |
yes |
| Terminal type |
32 |
| 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) |
| Media temperature |
-550 |
| Ambient temperature |
-550 |
| Storage temperature |
-2040 |
| Relative air humidity |
Max. 90% at 40°C |
| Degree of protection |
IP67 |
| Corrosion resistance class CRC |
1 - Low corrosion stress |
| Operating pressure |
-0.910 |
| Pilot pressure |
38 |
| LABS (PWIS) conformity |
VDMA24364-B1/B2-L |
| CE mark (see declaration of conformity) |
To EU EMC DirectiveTo EU Explosion Protection Directive (ATEX)In accordance with EU RoHS Directive |
| UKCA marking (see declaration of conformity) |
To UK instructions for EMCTo UK EX instructionsTo UK RoHS instructions |
| KC mark |
KC-EMV |
| Approval |
RCM trademarkc UL us - Recognized (OL) |
| Explosion protection |
Zone 1 (UKEX)Zone 2 (ATEX)Zone 21 (UKEX) |
| ATEX category gas |
II 3G |
| Explosion protection certification outside the EU |
EPL Db (GB)EPL Gb (GB) |
| Explosion ignition protection type for gas |
Ex ec IIC T4 Gc X |
| Explosion ambient temperature |
-5 °C <= Ta <= +50 °C |
| Note on materials |
RoHS-compliant |
| Valve terminal structure |
Modular, valve sizes can be mixed |
| Max. number of valve positions |
64 |
| Max. number of pressure zones |
17 |
| Type of actuation |
Electric |
| Valve function |
2/2-way, closed, monostable2x3/2-way, monostable, closed2x3/2-way, open, monostable2x3/2-way, open/closed, monostable3-way proportional pressure regulator3/2-way, closed, monostable3/2 open, monostable5/2 bistable5/2-way, monostable5/3-way, pressurised5/3 |
| Design |
Piston gate valvePoppet valve with spring return |
| Valve size |
14 |
| Pilot air supply |
ExternalInternal |
| Max. standard nominal flow rate |
360 l/min at 10 mm550 l/min at 14 mm700 l/min at 20 mm |
| Suitability for vacuum |
yes |
| Flat silencer |
on one side |
| pneumatic working port |
M7G1/8QS-4QS-6QS-8QS-3/16QS-1/4QS-5/16 |
| Signal status display |
LED |
| Nominal operating voltage DC |
24 |
| Permissible voltage fluctuations |
+/- 25% |
