AS-Interface pneumatic module VAA-4E2A-G1-ZE/PEXT-S
- AS-Interface certificate
- Degree of protection IP65
- Flat or round cable connection (via standardized EEMS base, not included with delivery)
- Cable piercing method for flat cable
- Inputs for 2- and 3-wire sensors
- Function display for bus, inputs and outputs
- Direct connection of pneumatic cylinders
- External power supply necessary
Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of VAA-4E2A-G1-ZE/PEXT-S
| Product Description |
|---|
| Pneumatic module 4 inputs/2 pneumatic outputs |
| General specifications | ||
|---|---|---|
| Node type | Standard node | |
| Indicators/operating means | ||
| LED AS-i | AS-Interface voltage; LED green | |
| LED IN | switching state (input); 4 LED yellow | |
| LED OUT | Switching state (output); 2 LED yellow | |
| Electrical specifications | ||
| Rated operating voltage | 26.5 ... 31.6 V from AS-Interface 24 V DC PELV according to IEC 364-4-41 from external auxiliary voltage UAUX |
|
| Rated operating current | ≤ 45 mA (without sensors) ≤ 200 mA (complete) |
|
| Input | ||
| Number/Type | 2x 2 inputs for 2- or 3-wire sensors (PNP), DC | |
| Supply | from AS-Interface | |
| Current loading capacity | ≤ 100 mA, short-circuit protected | |
| Switching point | OFF: ≤ 1.5 mA ON: ≥ 5 mA, ≥ 10 V |
|
| Output | ||
| Number/Type | 2 pneumatic outputs with separated 3/2-way valves | |
| Pneumatic output | ||
| Venting guide | Sinter filter | |
| Compressed air | 2 ... 8 bar, filtered (5 µm), oiled or unoiled compressed air | |
| Air throughput | 550 Nl/min at 6/0 bar 350 Nl/min at 6/5 bar Nl = Standard litre |
|
| Valve cross-section | 5 mm | |
| Standard conformity | ||
| Degree of protection | EN 60529:2000 | |
| AS-Interface | EN 62026-2:2013 | |
| Programming instructions | ||
| Profile | S-7.F | |
| IO code | 7 | |
| ID code | F | |
| ID1 code | F | |
| ID2 code | F | |
| Data bits (function via AS-Interface) | ||
| D0 | ||
| D1 | ||
| D2 | ||
| D3 | ||
| Parameter bits (programmable via AS-i) | function | |
| P0 | not used | |
| P1 | not used | |
| P2 | not used | |
| P3 | not used | |
| Ambient conditions | ||
| Ambient temperature | 0 ... 55 °C (32 ... 131 °F) | |
| Storage temperature | -20 ... 85 °C (-4 ... 185 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP65 according to EN 60529 | |
| Connection | cable piercing methos or terminals flat cable or standard round cable inputs: M12 x 1 quick disconnect outputs: plug-in hose connector (8 mm) |
|
| Mass | approx. 200 g | |
| Dimensions | ||
| Height | 60 mm | |
| Width | 45 mm | |
| Length | 102 mm | |
| Mounting | DIN rail or screw mounting | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27242604 |
| ECLASS 12.0 | 27242604 |
| ECLASS 11.0 | 27242604 |
| ECLASS 10.0.1 | 27242604 |
| ECLASS 9.0 | 27242604 |
| ECLASS 8.0 | 27242604 |
| ECLASS 5.1 | 27242604 |
| ETIM 9.0 | EC001599 |
| ETIM 8.0 | EC001599 |
| ETIM 7.0 | EC001599 |
| ETIM 6.0 | EC001599 |
| ETIM 5.0 | EC001599 |
| UNSPSC 12.1 | 39121535 |
Details: VAA-4E2A-G1-ZE/PEXT-S
Function
The VAA-4E2A-G1-ZE/PEXT-S module has four inputs for the connection of 2 or 3 wire sensors and two pneumatic outputs with a high air throughput for direct control of pneumatic drives in the field. The module houses two separate 3/2 port directional control valves. The module as well as the sensors connected are supplied with energy by the bus line. For faster switching action, the valves can be supplied by external power.
By means of the M12 x 2 round connectors, the sensors are connected up to the module; standard hose plug connectors (LEGRIS LF 3000, 8 mm) are used to attach the outputs to the pneumatic drive.
Various base units are available for the module. If the external energy supply of the valves is provided by a flat cable (EEMS), the connection of the AS-Interface is rendered by means of U-G1FF base (or U-G1PP). If the external power supply is provided by a round cable, the connection is established to the U-G1PP base.
Note:
Program the slave address prior to the initial operation (default setting 0).
Medium: filtered (5 μm), oiled or unoiled compressed air (2 to 8 bar).
Warning:
Dangerous electric voltage may lead to electric shock and burns. De-energise the plant and the device prior to any work.
Product Documentation: VAA-4E2A-G1-ZE/PEXT-S
| Brief Instructions | Language | File Type | File Size |
|---|---|---|---|
| Instruction leaflet / Beipackzettel | ALL | 281 KB |
Design / Simulation: VAA-4E2A-G1-ZE/PEXT-S
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 1697 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
Approvals: VAA-4E2A-G1-ZE/PEXT-S
| Declaration of Conformity | Cert No. | Language | File Type | File Size |
|---|---|---|---|---|
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-2807B | ALL | 116 KB |
Associated Products: VAA-4E2A-G1-ZE/PEXT-S
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Pepperl+Fuchs (Aust) Pty Ltd
131-149 Link Drive
Campbellfield, Victoria
Melbourne, Victoria 3061
Australia
sales@au.pepperl-fuchs.com
+61 3 9358 3400
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.