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Краткое описание: технические характеристики  VBA-4E4A-KE5-ZEJQ/R

Описание оборудования
Cabinet module
4 inputs and 4 relay outputs
General specifications
Slave typeA/B slave
AS-Interface specificationV3.0
Required master specification≥ V3.0
UL File NumberE223772
MTBF224 a
Indicators/operating means
LED FAULTFault display; Red LED
red: Communication fault or address is 0
red, flashing: Overload, internal input supply
LED INTInternal input supply active; LED green
LED PWRAS-Interface voltage; green LED
green: voltage OK
flashing green: address 0
LED INswitching state (input); 4 LED yellow
LED OUTSwitching state (output); 4 LED yellow
Electrical specifications
Auxiliary voltage (input)12 ... 30 V DC PELV
Rated operating voltage26.5 ... 31.6 V from AS-Interface
Rated operating current≤ 35 mA (without sensors) / max. 230 mA
Surge protectionO1 ... O4: Over voltage category II
UEXT, Ue: overvoltage category II, safe isolated power supplies (PELV)
Input
Number/Type4 inputs for 3-wire sensors (PNP), DC
Supplyfrom AS-Interface (switch position INT, default settings) or external UEXT (switch position EXT)
Voltage21 ... 31 V DC (INT)
Current loading capacity≤ 150 mA, overload- and short-circuit protected (INT)
Input current≤ 5.6 mA (max.)
Switching pointaccording to DIN EN 61131-2 (type 1)
0 (unattenuated)≤ 0.5 mA
1 (attenuated)≥ 2 mA
Signal delay< 1 ms (input/AS-Interface)
Output
Number/Type4 relay outputs, normally open
Supplynone
Nominal load
Per contact2 A/30 VDC; 2 A/250 VAC
For more information, see the "Galvanic Isolation" section
Per module8 A
Control circuit≤ 11 mA per relay (from AS-Interface)
Switching delay< 10 ms (AS-Interface/contact)
Usage categoryDC-13 and AC-14
Switching
Mechanical5 x 107
Electrical2 x 105 (250 VAC, 2 A, cos φ = 0.4)
Galvanic isolation
Input/Outputsafe isolation, Rated insulation voltage 252 Veff
Input/AS-InterfaceSwitch position INT: None Switch setting EXT: safe isolation, rated insulation voltage 92 Veff
Output/OutputBasic insulation, rated insulation voltage 250 Veff, in phase
Output/AS-Interfacesafe isolation, Rated insulation voltage 252 Veff
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 62026-2:2013 EN 61000-6-2:2005, EN 61000-6-4:2007
Low voltage
Directive 2006/95/ECEN 60664-1:2007
Standard conformity
Galvanic isolationEN 60664-1:2007
Degree of protectionEN 60529:2000
Fieldbus standardEN 62026-2:2013
Electrical safetyIEC 61140:2009
InputEN 61131-2:2004
Emitted interferenceEN 61000-6-4:2007
AS-InterfaceEN 62026-2:2013
Noise immunityEN 61000-6-2:2005, EN 61326-1:2006, EN 62026-2:2013
Programming instructions
ProfileS-7.A.7
IO code7
ID codeA
ID1 code7
ID2 code7
Data bits (function via AS-Interface) input output
D0 IN1 O1
D1 IN2 O2
D2 IN3 O3
D3 IN4 O4
Parameter bits (programmable via AS-i)function
P0Communication 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)
P1Input filter
P1 = 0 input filter on, pulse suppression ≤ 2 ms
P1 = 1 input filter off (default settings)
P2Synchronous mode
P2 = 0 synchronous mode on
P2 = 1 synchronous mode off (default settings)
P3not used
Ambient conditions
Ambient temperature-25 ... 60 °C (-13 ... 140 °F)
Storage temperature-25 ... 85 °C (-13 ... 185 °F)
Relative humidity85 % , noncondensing
Climatic conditionsFor indoor use only
Altitude≤ 2000 m above MSL
Shock and impact resistance15 g, 11 ms in 6 spatial directions, 3 shocks 10 g, 16 ms in 6 spatial directions, 1000 shocks
Vibration resistance0.35 mm 10 ... 57 Hz , 5 g 57 ... 150 Hz, 20 cycles
Pollution degree2
Mechanical specifications
Degree of protectionIP20
Installation in an enclosure with a minimum protection class of IP54 required
ConnectionRemovable 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
HousingPA 66-FR
Mass125 g
MountingDIN mounting rail
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