ELX3351-0090 | EtherCAT Terminal, 1-channel analog input, measuring bridge, full bridge, 24 bit, Ex i, TwinSAFE SC

SKU: ELX3351-0090
Hãng sản xuất: Beckhoff
Chất lượng: Mới 100%
Bảo hành: Chính hãng
Chứng từ: CO/CQ, hóa đơn VAT

Báo giá
Mã: ELX3351-0090 Danh mục: ,
Technical dataELX3351-0090
Technologyresistor bridge, strain gauge
Sensor typesresistor bridge, strain gauge
Number of inputs1, for 1 resistor bridge in full bridge technology
Bridge input resistance300 ?…1.5 k?
Measuring range UDmax. -18…+18 mV
Measuring range UREFmax. -12…+12 V
Internal resistance> 25 k? (UR, differential), > 1 M? (UD, differential)
Input filter limit frequencytyp. 3.6 kHz (-3 dB, low pass)
Conversion timetyp. 1.6 ms
Resolution24 bit, 32 bit presentation
Filter50 Hz, configurable
Measuring error< ±0.5 % (relative to full scale value), self-calibration activ
Power supply UVup to 12 V DC from power contacts, dependent on sensor
Supply voltage electronics24 V DC (via power contacts), ELX9560 power supply
Current consumption power contactsdepends on sensor, min. 20 mA
Current consumption E-bustyp. 85 mA
Supported nominal sensitivityall, parameter resolution: 0.01 µV/V; recommended: 0.5…3 mV/V
Special featuresself-calibration, dynamic filters, Freeze, TwinSAFE SC
Weightapprox. 60 g
Operating/storage temperature-25…+60 °C/-40…+85 °C
Relative humidity95 %, no condensation
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos.IP 20/see documentation
Approvals/markingsCE, UL, ATEX, IECEx, cFMus
Ex markingATEX:
  II 3(1)G Ex ec [ia Ga] IIC T4 Gc
  II (1)D [Ex ia Da] IIIC
  I (M1) [Ex ia Ma] I
IECEx:
  Ex ec [ia Ga] IIC T4 Gc
  [Ex ia Da] IIIC
  [Ex ia Ma] I
cFMus:
  AIS Class I, II, III, Division 1, Groups A thru G
  Class I, Division 2, Groups A, B, C, D
  Class I, Zone 2, AEx ec [ia Ga] IIC T4 Gc
  [AEx ia Da] IIIC T4

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