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内置型 Internal type

内置型 Internal type

编号：LMRS34 344-

规格：Analog ATEX/IO-Link ATEX 

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Advanced data for product
Nominal voltage
Specific value24 VDC
Limit values, min/max21.6/26.4 VDC
Supply
SELV/PELVIEC 60364-4-41
Power consumption  <= 3.5 W
Measuring principle  magnetostrictive
Measuring length, standard  50…3000 mm
Linearity deviation  <= ± 0.015 % FS (min ± 50 µm)
Reproducibility  <= ± 0.005 % FS (min ± 10 µm)
Characteristics - Validity  using original TR Magnets
Straight line velocity  no restrictions
Mounting position  no restrictions
Material - Measuring body  Cr/Ni - alloy
Rod end mounting  Option
Magnet  T4-M33, Standard
 other on request
Analog - Interface
Voltage/CurrentFactory setting
Resolution12 Bit D/A converter
Voltage output0…+10 VDC
Load resistance (U)>= 1 kOhm
Current output4…20 mA
Load resistance (I)<= 500 Ohm
other output levelon request
External inputs
Set-Input 1Analog initial and end point
Logic level"0“ < +2V, "1“ = Supply
Function, see Linkwww.tr-electronic.de/f/Doc-No.
Function, see LinkDoc-No.: TR-ELA-BA-DGB-0025
General environmental conditions
Vibration  DIN EN 60068-2-6
Specific value<= 100 m/s²
Sine50…2000 Hz
SineResonance frequencies excluded
Shock  DIN EN 60068-2-27
Specific value<= 1000 m/s²
Half sine11 ms
Impact resistance
DIN EN 60079-0Group II, low: 0.4 m
Immunity to disturbance  DIN EN 61000-6-2
Transient emissions  DIN EN 61000-6-3
Working temperature
Standard-20…+70 °C
Storage temperature, dry  -40…+85 °C
Relative humidity  98 %, non condensing
Protection class
StandardIP66 / IP67
Noteobserve Ex User manual
Pressure resistance
StaticPN = 400 bar
PeakPmax = 450 bar
Relev. Ex Directive/Standards
Directive 2014/34/EU (ATEX)Intended use
EN IEC 60079-0General requirements
EN/IEC 60079-14Installation, erection
EN/IEC 60079-31Dust ignition protection “t”
DIN EN 60529Degrees of protection, IP code
EN 60079-7Equipment protection "e"
Ex protection - Data, Gas
Device group /-categoryII 3G (Gc, Zone 2)
Ignition protection typeec (increased safety)
GroupIIC (Hydrogen)
Temperature, surfaceT4 (<= 135 °C)
Special conditionsyes (X), observe Ex manual
Equipment protection levelGc (Zone 2)
Ex protection - Data, Dust
Device group /-categoryII 3D (Dc, Zone 22)
Ignition protection typetc (Protection by enclosure)
GroupIIIC (conductive dust)
Temperature, surfaceT100°C
Special conditionsyes (X), observe Ex manual
Equipment protection levelDc (Zone 22)

内置型 Internal type

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