AS-Interface sensor/actuator module VAA-4E4A-KE-ZEJQ/E2L
- Housing with removable, mechanical and color coded terminals
- Communication monitoring
- Inputs for 2- and 3-wire sensors
- Addressing jack
- Power supply of outputs from the external auxiliary voltage
- Selectable supply to the sensors: External or from the module
- Function display for bus, external auxiliary voltage, internal sensor supply, inputs, and outputs
- Red LED per channel, lights up in the event of output overload
- Switchable lead breakage detection (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-4E4A-KE-ZEJQ/E2L
| Product Description |
|---|
| KE switch cabinet module, 4 inputs and 4 outputs |
| General specifications | ||
|---|---|---|
| Node type | Standard node | |
| AS-Interface specification | V3.0 | |
| Required gateway specification | ≥ V2.0 | |
| Profile | S-7.0 | |
| IO code | 7 | |
| ID code | 0 | |
| ID1 code | F | |
| ID2 code | E | |
| UL File Number | E223772 | |
| Indicators/operating means | ||
| LED FAULT | Error display; red LED red: communication error, i.e. address is 0 red flashing: overload internal input supply, i.e. overload or lead interruption outputs |
|
| LED INT | Internal input supply active; LED green | |
| LED PWR | AS-Interface voltage; green LED green: voltage OK flashing green: address 0 |
|
| LED AUX | ext. auxiliary voltage UAUX; dual LED green/red green: voltage OK red: reverse voltage |
|
| LED IN | switching state (input); 4 LED yellow | |
| LED OUT | switching state (output); 4 LED yellow/red yellow: output active red: output overload or lead interruption |
|
| Electrical specifications | ||
| Auxiliary voltage (input) | 12 ... 30 V DC PELV | |
| Auxiliary voltage (output) | 20 ... 30 V DC PELV | |
| Rated operating voltage | 26.5 ... 31.6 V from AS-Interface | |
| Rated operating current | ≤ 35 mA (without sensors) / max. 190 mA | |
| Protection class | III | |
| Surge protection | UEXT, UAUX, Ue: Over voltage category III, safe isolated power supplies (PELV) | |
| Input | ||
| Number/Type | 4 inputs for 2- or 3-wire sensors (PNP), DC | |
| Supply | from AS-Interface (switch position INT, default settings) or external UEXT (switch position EXT) | |
| Voltage | 21 ... 31 V DC (INT) | |
| Current loading capacity | ≤ 150 mA, overload- and short-circuit protected (INT) | |
| Input current | ≤ 9 mA (limited internally) | |
| Switching point | according to DIN EN 61131-2 (Type 2) | |
| 0 (unattenuated) | ≤ 3 mA | |
| 1 (attenuated) | ≥ 5 mA | |
| Signal delay | < 1 ms (input/AS-Interface) | |
| Output | ||
| Number/Type | 4 electronic outputs, PNP, overload and short-circuit proof | |
| Supply | from external auxiliary voltage UAUX | |
| Voltage | ≥ (UAUX - 0.5 V) | |
| Current | 2 A per output, sum 4A (TB ≤ 40 °C) 0.5 A per output, total 2A (TB ≤ 60 °C, arranged in series without gaps) 2 A per output, total 4A (TB ≤ 60 °C, arranged in series with 5 mm gap) |
|
| Usage category | DC-13 | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 62026-2:2013 EN 61000-6-2:2005, EN 61000-6-4:2007 | |
| Standard conformity | ||
| Degree of protection | EN 60529:2000 | |
| Fieldbus standard | EN 62026-2:2013 | |
| Input | EN 61131-2:2004 | |
| Emitted interference | EN 61000-6-4:2007 | |
| AS-Interface | EN 62026-2:2013 | |
| Noise immunity | EN 61000-6-2:2005, EN 61326-1:2006, EN 62026-2:2013 | |
| Ambient conditions | ||
| Ambient temperature | -25 ... 60 °C (-13 ... 140 °F) | |
| Storage temperature | -25 ... 85 °C (-13 ... 185 °F) | |
| Relative humidity | 85 % , noncondensing | |
| Climatic conditions | For indoor use only | |
| Altitude | ≤ 2000 m above MSL | |
| Pollution degree | 2 | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Connection | removable terminals rated connection capacity: rigid/flexible (with and without wire-end ferrules): 0.25 mm2 ... 2.5 mm2 for multiple-wire connection with two wires of equal cross-section: flexible with twin wire-end ferrules: 0.5 mm2 ... 1.5 mm2 |
|
| Material | ||
| Housing | PA 66-FR | |
| Mass | 150 g | |
| Dimensions | ||
| Height | 99 mm | |
| Width | 22.5 mm | |
| Length | 102 mm | |
| Mounting | DIN mounting rail | |
| Tightening torque of clamping screws | 0.5 Nm ... 0.6 Nm | |
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-4E4A-KE-ZEJQ/E2L
Function
The AS-Interface I/O module VAA-4E4A-KE-ZEJQ/E2L is a control cabinet module with 4 inputs and 4 electronic outputs. The housing is only 22.5 mm wide and takes up little space in the control cabinet. The module is mounted by snapping onto the 35-mm DIN rail in compliance with EN 50022.
The connection is made via plug-in terminals. Four-terminal blocks (black) are used for the inputs and outputs. The connection of the external bulk power and the AS Interface is via 2-terminal blocks (bulk power grey, AS-Interface yellow). Terminals for the inputs and outputs are mechanically coded to prevent incorrect connection.
The supply to the inputs and the connected sensors can be fed either from the internal supply of the module (from the AS-Interface) or via an external voltage source. A switch located on the side of the module changes the supply source. The choice of internal input supply is displayed via the INT LED. The IN and OUT LEDs display the current switching status of the relevant inputs and outputs. The OUT LED also indicates an overload or a lead breakage at the associated output.
Note:
The device is equipped with a communication monitor, which deactivates the outputs if the AS-Interface does not communicate with the module for more than 40 ms. The communication monitor can be deactivated via the parameter P0. Filters that suppress pulses with a duration of 2 ms or less at the inputs can be connected via the parameter P1.
Parameter P2 activates a lead breakage detection system for the outputs. This function detects and reports a missing load, providing the relevant output is deactivated. The associated OUT LED and the 'peripheral fault' function display the signal transmitted to the AS-Interface master. A signal indicating an overload of the internal input supply or the outputs is also transmitted to the AS-Interface master via the 'peripheral fault' function. Communication via the AS-Interface continues even if a peripheral fault is set.
Product Documentation: VAA-4E4A-KE-ZEJQ/E2L
| Brief Instructions | Language | File Type | File Size |
|---|---|---|---|
| Instruction leaflet / Beipackzettel | ALL | 1400 KB |
Design / Simulation: VAA-4E4A-KE-ZEJQ/E2L
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 112 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
Approvals: VAA-4E4A-KE-ZEJQ/E2L
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| Canada UL cUL | E106378 cUL (QUZW7) | ALL | LINK | --- |
| USA UL | E106378 UL (QUZW) | ALL | LINK | --- |
| Worldwide AS-International Association AS-Interface | 86702 | ALL | 575 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-1009C | ALL | 115 KB | |
Associated Products: VAA-4E4A-KE-ZEJQ/E2L
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Pepperl+Fuchs GB Ltd.
77 Ripponden Road
Oldham OL1 4EL, Lancs.
United Kingdom
sales@gb.pepperl-fuchs.com
+44 161 6336431
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.