AS-Interface actuator module VAA-4A-G5-V2-Ex
- Use in hazardous area
- Category, ignition protection category
[exsign] II (1GD) 2G EEx em [ia] IIB/IIC T4 - Outputs EEx ia IIC
- Connection of 4 switch valves
- Function display for bus and outputs
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-4A-G5-V2-Ex
| Product Description |
|---|
| G5 Ex module 4 valve outputs |
| General specifications | ||
|---|---|---|
| Node type | Standard node | |
| EC-Type Examination Certificate | DMT 99 ATEX E 072 | |
| Group, category, type of protection |  II (1GD)2G EEx em [ia] IIB/IIC T4 Intrinsically safe input and output circuits can be laid in the 1G and 1D category areas. |
|
| Indicators/operating means | ||
| LED PWR/CHK | dual-LED green/red green: AS-Interface voltage, normal operation red: communication error or address 0 |
|
| LED OUT | Switching state (output); 4 LED yellow | |
| Electrical specifications | ||
| Rated operating voltage | 26.5 ... 31.6 V PELV from AS-Interface | |
| Rated operating current | ≤ 250 mA | |
| Maximum safe voltage | 40 V | |
| Output | ||
| Number/Type | 4 outputs EEx ia IIC for controlling intrinsically safe valves | |
| Values in accordance with EC-Type Examination Certificate | ||
| Voltage | ≤ 28 V DC | |
| Current | ≤ 110 mA | |
| Power | ≤ 770 mW | |
| Internal resistor | ≥ 258 Ω | |
| Type of protection | ||
| External capacitance | ||
| External inductance | ||
| Nominal values | (typically) | |
| Open loop voltage | 26 V | |
| Short-circuit current | 50 mA | |
| Internal resistor | 270 Ω | |
| Curve angle points (nominal values) | 12.5 V DC, 50 mA | |
| Programming instructions | ||
| Profile | S-8.F | |
| IO code | 8 | |
| ID code | F | |
| Data bits (function via AS-Interface) | ||
| D0 | ||
| D1 | ||
| D2 | ||
| D3 | ||
| Parameter bits (programmable via AS-i) | function | |
| P0/P1 | (Output conditions on failure of the AS-Interface communication) 0/0 Outputs old value 0/1 outputs not controlled 1/0 outputs controlled 1/1 outputs not controlled |
|
| P2 | not used | |
| P3 | not used | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 65 °C (-4 ... 149 °F) | |
| Storage temperature | -20 ... 85 °C (-4 ... 185 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP54 according to EN 60529 | |
| Connection | screw terminals | |
| Mass | 1.5 kg | |
| Mounting | 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-4A-G5-V2-Ex
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Pepperl+Fuchs SE
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
+49 621 776-0
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.