Технические данные PDF

Краткое описание: технические характеристики  VBA-2E-G11-I/U/PT100-F

Описание оборудования
G11 analog module
2 analog inputs
General specifications
Slave typeStandard slave
AS-Interface specificationV3.0
Required master specification≥ V2.1
UL File NumberE223772
Functional safety related parameters
MTTFd190 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Indicators/operating means
LED AS-i/FAULTStatus display; multi-colour LED
Green: normal operation
Red: communication fault
Flashing yellow/red: address 0
Flashing green/red: peripheral fault
LED ANALOGstatus of input signal; LED yellow
off: not active
on: signal within measurement range
flashing: signal outside of measurement range
LED AUXext. auxiliary voltage UAUX; dual LED green/red
green: voltage OK
red: reverse voltage
LED INT/EXTstatus display input supply; LED green
green: input supply from AS-Interface
off: input supply from auxiliary voltage
Electrical specifications
Auxiliary voltage (output)20 ... 30 V DC PELV
Rated operating voltage26.5 ... 31.6 V from AS-Interface
Rated operating current≤ 60 mA (without sensors) / max. 200 mA
Protection classIII
Surge protectionUAUX, Uin: Over voltage category III, safe isolated power supplies (PELV)
Input
Number/Type2 analog inputs
Current: 0 ... 20 mA/4 ... 20 mA
voltage: 0 ... 10 V
Pt100: -200 ... 850 °C
Supplyfrom AS-Interface (switch position INT, default settings) or auxiliary voltage UEXT (switch position EXT)
Current loading capacity≤ 140 mA from AS-Interface; overload and short-circuit resistant
≤ 600 mA from external auxiliary voltage UAUX , overload and short-circuit protected
Input resistancecurrent input: max. 70 Ω
voltage input: 100 kΩ
Measuring currentfor Pt100: approx. 1 mA
AccuracyVoltage/current: 0.1% of accumulated value
Pt100: 0.1% of indicated temperature [°C] + 0.3 °C
Resolution16 Bit / 1 µA (current input) or
16 bit / 1 mV (voltage input) or
16 Bit / 0.1°C (temperature input)
Temperature influenceVoltage/current: 20 ppm/K
Pt100: (10 ppm of indicated temperature [°C] + 0.003 °C)/K
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 62026-2:2013
Standard conformity
Degree of protectionEN 60529:2000
Fieldbus standardEN 62026-2:2013
InputEN 61131-2:2007
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-7.3.D
IO code7
ID code3
ID1 codeF
ID2 codeD
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
P050/60 Hz filter
P0=1, enabled
P0=0, disabled
P1projecting of the 2nd channel
P1=1, channel 2 is projected
P1=0, channel 2 is not projected
P2Indication of the peripheral fault by exceeding measuring range
P2=1, peripheral fault is reported
P2=0, peripheral fault is not reported
P3P3=1, normal operating mode
P3=0, both channels in current mode and without recognition of wire breakage
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-25 ... 85 °C (-13 ... 185 °F)
Relative humidity85 % , noncondensing
Climatic conditionsFor indoor use only
Altitude≤ 2000 m above MSL
Pollution degree3
Mechanical specifications
Degree of protectionIP68 / IP69K
ConnectionAS-Interface/UAUX: cable piercing method, flat cable yellow/flat cable black
Inputs: M12 round connector
Material
HousingPBT PC
Mounting screwStainless steel 1.4305 / AISI 303
Mass200 g
Tightening torque, housing screws1.8 Nm
Tightening torque, cable gland0.4 Nm
MountingMounting plate
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