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VBA-4E1A-KE3-ZEJ/SR / PF 203796 - AS-Interface safety module

VBA-4E1A-KE3-ZEJ/SR / PF 203796 - AS-Interface safety module

$1,046.72 NZD
$1,046.72 NZD
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AS-Interface safety module, VBA-4E1A-KE3-ZEJ/SR / PF 203796

  • Safety output module with diagnostic node
  • Safe relay output with galvanically isolated contact sets
  • Assigns a complete address for the safe output and one A/B address for the inputs
  • 4 inputs can be used either for diagnostics and EDM or as standard inputs
  • Applications up to category 4/PL e/SIL 3
  • Several safe output modules can be grouped into one enabling circuit

Details: VBA-4E1A-KE3-ZEJ/SR / PF 203796

KE3 control cabinet module, 4 inputs, 1 control-safe relay output

Compatible Part Numbers:

203796

VBA-4E1A-KE3-ZEJ/SR 

Technical Datasheet:

Datasheet excerpt: Technical data of  VBA-4E1A-KE3-ZEJ/SR / PF 203796

General specifications
Node type A/B node
AS-Interface specification V2.1
Required gateway specification ≥ V2.1
UL File Number E223772
Functional safety related parameters
Safety Integrity Level (SIL) SIL 3
Performance level (PL) PL e
Indicators/operating means
LED FAULT error display; LED red
red: communication error
LED PWR AS-Interface voltage; LED green
LED IN switching state (input); 4 LED yellow
LED OUT For flashing patterns see diagnostics table
LED ALARM PLC reports alarm; red LED
Electrical specifications
Auxiliary voltage (input) 12 ... 30 V DC PELV
Rated operating voltage 26.5 ... 31.6 V from AS-Interface
Rated operating current ≤ 30 mA (without sensors) / max. 200 mA
Protection class III
Surge protection UEXT, 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
Voltage 21 ... 31 V DC
Current loading capacity ≤ 90 mA, overload- and short-circuit proof (INT)
Input current ≤ 8 mA (limited internally)
Sensor supply ≤ 90 mA
Switching point according to DIN EN 61131-2 (Type 2)
0 (unattenuated) ≤ 2 mA
1 (attenuated) ≥ 4 mA
Signal delay < 2 ms (input/AS-Interface)
Signal frequency ≤ 250 Hz
Output
Number/Type 1 safety relay output
Supply from AS-Interface
Nominal load
Per contact 3 A / 24 V DC; 3 A / 230 V AC
Usage category DC-13 and AC-15
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
Input EN 61131-2
Emitted interference EN 61000-6-4:2007
AS-Interface EN 62026-2:2013
Noise immunity EN 61000-6-2:2005 EN 62026-2:2013
Programming instructions
Profile S-7.A.E
IO code 7
ID code A
ID1 code 5 (Can be changed to 7 or F)
ID2 code E
Data bits (function via AS-Interface) InputOutput
D0 E0 LED ALARM
Diagnosis (see table Device colors)
D1 E1 OUT1 (see P1)
D2 E2 -
D3 E3 = 1.Y1 -
Parameter bits (programmable via AS-i) function
P0 not used
P1 Output linkage:
P1 = 1: safe output switches on release.
P1 = 0: safe output switches on release and OUT1=1
P2 ID1=5
not used
ID1=7 or F
P2 = 0 IN3 is input
P2 = 1 IN3 notifies of release
P3 not used
Ambient conditions
Ambient temperature 0 ... 55 °C (32 ... 131 °F)
Storage temperature -25 ... 85 °C (-13 ... 185 °F)
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
Dimensions
Height 99 mm
Width 22.5 mm
Length 107 mm
Mounting DIN mounting rail

 

Classifications

System Classcode
ECLASS 13.0 27272603
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

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