Pepperl+Fuchs VAA-4E4A-G12-ZAL/EA2L
AS-Interface sensor/actuator module

Pepperl+Fuchs VAA-4E4A-G12-ZAL/EA2L
  • One-piece housing with stainless steel base
  • Installation without tools
  • Metal threaded inserts with SPEEDCON technology
  • Flat cable connection with cable piercing technique, variable flat cable guide
  • Red LED per channel, lights up in the event of output overload
  • Communication monitoring, configurable
  • Inputs for 2-, 3-, and 4-wire sensors
  • DIN rail mounting
  • AS-Interface certificate
Item Number: VAA-4E4A-G12-ZAL/EA2L
199.72
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+
Total price: 199.72
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  • Overview
  • Comments
Degree of protectionEN 60529:2000
ConnectionCable piercing method
flat cable yellow/flat cable black
inputs/outputs: M12 round connector
Protection classIII
Supplyfrom external auxiliary voltage UAUX
MountingMounting plate
LED OUTSwitching status (output); 4 yellow/red LEDs
Yellow: output active
Red: output overload
ID1 codeF
LED AUXext. auxiliary voltage UAUX; dual LED green/red
green: voltage OK
red: reverse voltage
ProfileS-7.F
Voltage (UAUX - 0.5 V)
Input current 8 mA (limited internally)
Ambient temperature-25 ... 70 В°C (-13 ... 158 В°F)
Number/Type4 electronic outputs, PNP, overload and short-circuit proof
AS-Interface specificationV3.0
Required master specification V2.1
LED PWRAS-Interface voltage; green LED
green: voltage OK
flashing green: address 0
MTTFd180 a
Vibration resistance0.75 mm 10 ... 57 Hz , 5 g 57 ... 150 Hz, 20 cycles
AS-InterfaceEN 62026-2:2013
Surge protectionUAUX, Uin: Over voltage category III, safe isolated power supplies (PELV) derived from mains up to 300 V AC line-to-neutral
IO code7
Supplyfrom external auxiliary voltage UAUX
Tightening torque, cable gland0.4 Nm
Mission Time (TM)20 a
Current2 A per output
6 A total (TB 40 В°C)
4 A total (TB 70 В°C)
LED INswitching state (input); 4 LED yellow
Climatic conditionsFor indoor use only
Current loading capacity 600 mA overload and short-circuit resistant
InputEN 61131-2
LED FAULTerror display; LED red
red: communication error or address is 0
red flashing: overload of sensor power supply or outputs
ID2 codeE
Switching pointaccording to DIN EN 61131-2 (Type 2)
Slave typeStandard slave
Degree of protectionIP67
Pollution degree3
Emitted interferenceEN 61000-6-4:2007
Signal delay< 1 ms (input/AS-Interface)
Rated operating current 40 mA
Shock and impact resistance30 g, 11 ms in 6 spatial directions 3 shocks
10 g, 16 ms in 6 spatial directions 1000 shocks
Parameter bits (programmable via AS-i)function
Noise immunityEN 61000-6-2:2005 EN 62026-2:2013
ID codeF
Rated operating voltage26.5 ... 31.6 V from AS-Interface
Altitude 2000 m above MSL
Mass230 g
Auxiliary voltage (output)24 V DC В± 15 % PELV
Storage temperature-25 ... 85 В°C (-13 ... 185 В°F)
Data bits (function via AS-Interface) input output
UL File NumberE223772
Diagnostic Coverage (DC)0 %
Number/Type4 inputs for 2- or 3-wire sensors (PNP), DC
option 2 inputs for 4-wire sensors (PNP), DC
Fieldbus standardEN 62026-2:2013
Relative humidity85 % , noncondensing

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