AS-Interface sensor/actuator module VAA-4E4A-KE5-ZEJQ/R-Y314457
- Housing with push-in connection technology and mechanically coded terminal blocks
- Housing width 19 mm, installation in the switch cabinet on DIN mounting rail
- Selectable supply to the sensors: External or from the module
- Function display for bus, internal sensor supply, inputs, 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-4E4A-KE5-ZEJQ/R-Y314457
| Product Description |
|---|
| Cabinet module 4 inputs and 4 relay outputs |
| General specifications | ||
|---|---|---|
| Node type | Standard node | |
| AS-Interface specification | V3.0 | |
| Required gateway specification | ≥ V2.0 | |
| UL File Number | E223772 | |
| MTBF | 224 a | |
| Indicators/operating means | ||
| LED FAULT | Fault display; Red LED red: Communication fault or address is 0 red, flashing: Overload, internal input supply |
|
| LED INT | Internal input supply active; LED green | |
| LED PWR | AS-Interface voltage; green LED green: voltage OK flashing green: address 0 |
|
| LED IN | switching state (input); 4 LED yellow | |
| LED OUT | Switching state (output); 4 LED yellow | |
| Electrical specifications | ||
| Auxiliary voltage (input) | 12 ... 30 V DC PELV | |
| Rated operating voltage | 26.5 ... 31.6 V from AS-Interface | |
| Rated operating current | ≤ 35 mA (without sensors) / max. 230 mA | |
| Surge protection | O1 ... O4: Over voltage category II UEXT, Ue: overvoltage category II, safe isolated power supplies (PELV) |
|
| Input | ||
| Number/Type | 4 inputs for 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 | ≤ 5.6 mA (max.) | |
| Switching point | according to DIN EN 61131-2 (type 1) | |
| 0 (unattenuated) | ≤ 0.5 mA | |
| 1 (attenuated) | ≥ 2 mA | |
| Signal delay | < 3 ms (Input/AS-Interface) | |
| Output | ||
| Number/Type | 4 relay outputs, normally open | |
| Supply | none | |
| Nominal load | ||
| Per contact | 2 A/30 VDC; 2 A/250 VAC For more information, see the "Galvanic Isolation" section |
|
| Per module | 8 A | |
| Control circuit | ≤ 11 mA per relay (from AS-Interface) | |
| Switching delay | < 10 ms (AS-Interface/contact) | |
| Usage category | DC-13 and AC-14 | |
| Switching | ||
| Mechanical | 5 x 107 | |
| Electrical | 2 x 105 (250 VAC, 2 A, cos φ = 0.4) | |
| Galvanic isolation | ||
| Input/Output | safe isolation, Rated insulation voltage 252 Veff | |
| Input/AS-Interface | Switch position INT: None Switch setting EXT: safe isolation, rated insulation voltage 92 Veff | |
| Output/Output | Basic insulation, rated insulation voltage 250 Veff, in phase | |
| Output/AS-Interface | safe isolation, Rated insulation voltage 252 Veff | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 62026-2:2013 | |
| Low voltage | ||
| Directive 2014/35/EU | EN 60664-1:2007 | |
| Standard conformity | ||
| Galvanic isolation | EN 60664-1:2007 | |
| Degree of protection | EN 60529:2000 | |
| Fieldbus standard | EN 62026-2:2013 | |
| Electrical safety | IEC 61140:2009 | |
| 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 | |
| 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 | Communication monitoring P0 = 0 monitoring = off, the outputs maintain the status if communication fails P0 = 1 monitoring = on, i.e. if communication fails, the outputs are deenergised (default settings) |
|
| P1 | not used | |
| P2 | not used | |
| P3 | not used | |
| 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 | |
| Shock and impact resistance | 15 g, 11 ms in 6 spatial directions, 3 shocks 10 g, 16 ms in 6 spatial directions, 1000 shocks | |
| Vibration resistance | 0.35 mm 10 ... 57 Hz , 5 g 57 ... 150 Hz, 20 cycles | |
| Pollution degree | 2 | |
| Mechanical specifications | ||
| Degree of protection | IP20 Installation in an enclosure with a minimum protection class of IP54 required |
|
| Connection | Removable push-in terminals rated connection capacity: rigid: 0.20 mm2 ... 1.5 mm2 flexible (without wire end ferrule): 0.20 mm2 ... 2.5 mm2 flexible (with wire end ferrule): 0.25 mm2 ... 1.5 mm2 |
|
| Material | ||
| Housing | PA 66-FR | |
| Mass | 125 g | |
| Dimensions | ||
| Height | 100 mm | |
| Width | 18.9 mm | |
| Length | 124 mm | |
| Mounting | DIN mounting rail | |
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-KE5-ZEJQ/R-Y314457
Function
The AS-Interface connecting module VAA-4E4A-KE5-ZEJQ/R-Y314457 is a switch cabinet module with four inputs and four relay contact outputs. The housing is only 19 mm wide and takes up little space in the switch cabinet. The module is mounted by snapping it onto the 35 mm DIN rail in compliance with EN 50022.
The connection is made via removable 4-pin push-in terminal blocks. For AS-i+ and AS-i-, two connections are available in each case; these connections are bridged in the terminal block. For I-, terminals 5, 6, 7, and 8 are bridged in the terminal block. If the terminal block is disconnected from the module, the link between these connections is retained. The terminal blocks are mechanically coded.
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 U EXT voltage source. A switch located on the side of the module changes the source.
The internal input supply is displayed via the INT LED. The relevant IN and OUT LEDs display the current switching status of the inputs and outputs.
Notes:
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.
Installation:
The device must be installed in a switch cabinet or switch box that meets degree of protection IP54 as a minimum.
Additional requirements for the AS-Interface power supply:
If voltages that are not in accordance with PELV/SELV are connected to the relay contact outputs, then it must be ensured that the AS-Interface supply voltage does not exceed 36 V, even in the event of a fault.
Associated Products: VAA-4E4A-KE5-ZEJQ/R-Y314457
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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.