Pepperl+Fuchs VAA-4E4A-KE5-ZEJQ/R
AS-Interface sensor/actuator module
- 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
Item Number:
VAA-4E4A-KE5-ZEJQ/R
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- Overview
- Comments
| LED INT | Internal input supply active; LED green |
| Relative humidity | 85 % , noncondensing |
| Output/Output | Basic insulation, rated insulation voltage 250 Veff, in phase |
| ID2 code | E |
| Input/AS-Interface | Switch position INT: None Switch setting EXT: safe isolation, rated insulation voltage 92 Veff |
| MTBF | 224 a |
| Voltage | 21 ... 31 V DC (INT) |
| Required master specification | V2.0 |
| 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 |
| Noise immunity | EN 61000-6-2:2005, EN 61326-1:2006, EN 62026:2013 |
| Signal delay | < 1 ms (input/AS-Interface) |
| Altitude | 2000 m above MSL |
| Number/Type | 4 relay outputs, normally open |
| Profile | S-7.0 |
| AS-Interface | EN 62026-2:2013 |
| Auxiliary voltage (input) | 12 ... 30 V DC PELV |
| Switching delay | < 10 ms (AS-Interface/contact) |
| Number/Type | 4 inputs for 3-wire sensors (PNP), DC |
| Slave type | Standard slave |
| Switching point | according to DIN EN 61131-2 (type 1) |
| Parameter bits (programmable via AS-i) | function |
| LED OUT | Switching state (output); 4 LED yellow |
| Emitted interference | EN 61000-6-4:2007 |
| LED PWR | AS-Interface voltage; green LED green: voltage OK flashing green: address 0 |
| Input current | 5.6 mA (max.) |
| Mass | 125 g |
| Mounting | DIN mounting rail |
| Fieldbus standard | EN 62026-2:2013 |
| Vibration resistance | 0.35 mm 10 ... 57 Hz , 5 g 57 ... 150 Hz, 20 cycles |
| Output/AS-Interface | safe isolation, Rated insulation voltage 252 Veff |
| Electrical safety | IEC 61140:2009 |
| Pollution degree | 2 |
| Storage temperature | -25 ... 85 В°C (-13 ... 185 В°F) |
| Rated operating voltage | 26.5 ... 31.6 V from AS-Interface |
| Degree of protection | EN 60529:2000 |
| Ambient temperature | -25 ... 60 В°C (-13 ... 140 В°F) |
| IO code | 7 |
| Usage category | DC-13 and AC-14 |
| AS-Interface specification | V3.0 |
| Input/Output | safe isolation, Rated insulation voltage 252 Veff |
| Supply | none |
| Data bits (function via AS-Interface) | |
| Rated operating current | 35 mA (without sensors) / max. 230 mA |
| UL File Number | E223772 |
| Control circuit | 11 mA per relay (from AS-Interface) |
| Current loading capacity | 150 mA, overload- and short-circuit protected (INT) |
| Degree of protection | IP20 Installation in an enclosure with a minimum protection class of IP54 required |
| LED FAULT | Fault display; Red LED red: Communication fault or address is 0 red, flashing: Overload, internal input supply |
| ID1 code | F |
| Climatic conditions | For indoor use only |
| Shock and impact resistance | 15 g, 11 ms in 6 spatial directions, 3 shocks 10 g, 16 ms in 6 spatial directions, 1000 shocks |
| ID code | 0 |
| LED IN | switching state (input); 4 LED yellow |
| Surge protection | O1 ... O4: Over voltage category II UEXT, Ue: overvoltage category II, safe isolated power supplies (PELV) |
| Galvanic isolation | EN 60664-1:2007 |
| Input | EN 61131-2:2004 |
| Supply | from AS-Interface (switch position INT, default settings) or external UEXT (switch position EXT) |
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