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

Mã sản phẩm:
ELX3351-0090
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272
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Technical data	ELX3351-0090
Technology	resistor bridge, strain gauge
Sensor types	resistor bridge, strain gauge
Number of inputs	1, for 1 resistor bridge in full bridge technology
Bridge input resistance	300 ?…1.5 k?
Measuring range UD	max. -18…+18 mV
Measuring range UREF	max. -12…+12 V
Internal resistance	> 25 k? (U_R, differential), > 1 M? (U_D, differential)
Input filter limit frequency	typ. 3.6 kHz (-3 dB, low pass)
Conversion time	typ. 1.6 ms
Resolution	24 bit, 32 bit presentation
Filter	50 Hz, configurable
Measuring error	< ±0.5 % (relative to full scale value), self-calibration activ
Power supply UV	up to 12 V DC from power contacts, dependent on sensor
Supply voltage electronics	24 V DC (via power contacts), ELX9560 power supply
Current consumption power contacts	depends on sensor, min. 20 mA
Current consumption E-bus	typ. 85 mA
Supported nominal sensitivity	all, parameter resolution: 0.01 µV/V; recommended: 0.5…3 mV/V
Special features	self-calibration, dynamic filters, Freeze, TwinSAFE SC
Weight	approx. 60 g
Operating/storage temperature	-25…+60 °C/-40…+85 °C
Relative humidity	95 %, no condensation
Vibration/shock resistance	conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission	conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos.	IP 20/see documentation
Approvals/markings	CE, UL, ATEX, IECEx, cFMus
Ex marking	ATEX: 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