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Технические данные PDF

Краткое описание: технические характеристики  VBA-2A-KE2-I/U

Описание оборудования
KE control cabinet module
2 analog outputs
General specifications
Slave typeStandard slave
AS-Interface specificationV3.0
Required master specification≥ V2.1
UL File NumberE223772
Indicators/operating means
LED FAULTerror display; LED red
red: communication error
red flashing: peripheral error or address 0
LED INTInternal input supply active; LED green
LED PWRAS-Interface voltage; LED green
green: AS-Interface voltage OK
green flashing: peripheral error or address 0
LED AUXext. auxiliary voltage UAUX ; LED green
LED -/OKStatus of output signal; green LED
off: not connected (current module only)
to: Signal within value range
flashing: Signal outside value range
LED U/ICurrent or voltage module; LED green
off: Voltage output
on: Current output
Electrical specifications
Auxiliary voltage (output)24 V DC ± 15 % PELV
(protection class 3 according to VDE 0106/IEC 364-4-41)
Insulation voltage≥ 500 V
Rated operating voltage26.5 ... 31.6 V from AS-Interface
Rated operating currentSupply via AS-Interface: ≤ 100 mA
supply via AS-Interface and UAUX: ≤ 120 mA
Output
Number/Type2 analog outputs
Current: 4 ... 20 mA ± 0.5 %
voltage: 0 ... 10 V ± 0.5 %
Open loop voltagecurrent output: max. 21 V (dependent on the supply voltage)
Supplyfrom AS-Interface or from external auxiliary voltage as required UAUX
Loadvoltage output: min. 1.2 kΩ
current output: max. 600 Ω
Current loading capacity≤ 150 mA (signal current + actuator supply) from AS-Interface; overload and short-circuit protected
≤ 500 mA (signal current + actuator supply) from external bulk power supply UAUX, overload and short-circuit protected
Resolution16 Bit / 1 µA (current module) or
16 bit / 1 mV (voltage module)
Short-circuit currentvoltage output: max. 18 mA
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 62026-2:2013 EN 61000-6-2:2005, EN 61000-6-4:2007
Standard conformity
Degree of protectionEN 60529:2000
AS-InterfaceEN 62026-2:2013
Noise immunityEN 61000-6-2:2005 EN 62026-2:2013
Programming instructions
ProfileS-7.3.5
IO code7
ID code3
ID2 code5
Data bits (function via AS-Interface)The transfer of the data value is based on AS-Interface Profile 7.3.
Parameter bits (programmable via AS-i)function
P0P0=1: Automatic detection of module type
P0=0: Manual adjustment of the module type with P1 and P3
P1Programming channel 1
P1=1: Channel 1 current output
P1=0: Channel 1 voltage output
P2Message of peripheral error
P2=1, peripheral error is reported
P2=0, peripheral error is not reported
P3Programming channel 2
P3=1: Channel 2 current output
P3=0: Channel 2 voltage output
Ambient conditions
Ambient temperature0 ... 55 °C (32 ... 131 °F)
Storage temperature-25 ... 85 °C (-13 ... 185 °F)
Mechanical specifications
Degree of protectionIP20
Connectionremovable 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
HousingPA 66-FR
Mass350 g
MountingDIN mounting rail
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