AS-Interface sensor/actuator module | VAA-4EA-KF2-ZE/E2

Артикул: VAA-4EA-KF2-ZE/E2
Производитель: Pepperl-Fuchs


Not available for purchase, If you need assistance please contact us sales@sm-industry.ru
Оборудование снято с производства, для уточнения замены свяжитесь с нами sales@sm-industry.ru

  • Housing with removable, coded terminals
  • AS-Interface connection via Power Rail
  • Communication monitoring, turn-off
  • Outputs loadable up to 8 A (per module)
  • Inputs for 2- and 3-wire sensors
  • Addressing jack
  • Power supply of outputs from the external auxiliary voltage
  • Power supply of inputs from the module
  • Function display for bus, ext. auxiliary voltage, inputs and outputs

Datasheet as PDF in following languages:


Technical Data: VAA-4EA-KF2-ZE/E2

Product Description
Cabinet module
4 inputs (PNP) and 4 electronic outputs
General specifications
Slave typeStandard slave
AS-Interface specificationV2.0
Required master specification≥ V2.0
UL File NumberE106378
Indicators/operating means
LED PWR/FAULTdual LED green/red
green: AS-Interface voltage
red: communication error or address 0
green/red flashing: overload sensor supply
LED AUXext. auxiliary voltage UAUX ; LED green
LED INswitching state (input); 4 LED yellow
LED OUTSwitching state (output); 4 LED yellow
Electrical specifications
Auxiliary voltage (output)20 ... 30 V DC PELV
Rated operating voltage26.5 ... 31.6 V from AS-Interface
Rated operating current≤ 50 mA (without sensors) / max. 200 mA
Protection classIII
Input
Number/Type4 inputs for 2- or 3-wire sensors (PNP), DC
Supplyfrom AS-Interface
Voltage21 ... 31 V DC
Current loading capacity≤ 150 mA, short-circuit protected
Switching point
0 (unattenuated)≤ 2 mA
1 (attenuated)≥ 4 mA
Output
Number/Type4 electronic outputs, PNP
Supplyfrom external auxiliary voltage UAUX
Current2 A per output , 8 A per module
Voltage≥ (UAUX - 0.5 V)
Programming instructions
ProfileS-7.F
IO code7
ID codeF
Data bits (function via AS-Interface) input output
D0 IN1 OUT1
D1 IN2 OUT2
D2 IN3 OUT3
D3 IN4 OUT4
Parameter bits (programmable via AS-i)function
P0communication monitoring
P0 = 1 (basic setting), monitoring = ON, i.e. if communication fails, the outputs are de-energised
P0 = 0, monitoring = OFF, if communication fails, the outputs maintain their condition
P1not used
P2not used
P3not used
Compliance with standards and directives
Directive conformityobserve notices on the certificate of conformity.
Standard conformity
Noise immunityEN 61000-6-2:2001
Emitted interferenceEN 61000-6-4:2001
AS-InterfaceEN 50295:1999
InputEN 61131-2
Protection degreeEN 60529
Ambient conditions
Ambient temperature-25 ... 70 В°C (-13 ... 158 В°F)
Storage temperature-25 ... 85 В°C (-13 ... 185 В°F)
Mechanical specifications
Protection degreeIP20
Connectionremovable coded terminals, Power Rail
Mass170 g
MountingDIN mounting rail


Назад в раздел