德維創(chuàng)DEWETRON通用多功能數(shù)采板卡模塊TRION-2402-MULTI

產(chǎn)品特點：

通用模擬輸入模塊

采樣:24位，每通道200 kS/s

輸入類型:電壓，電橋，電阻，RTD, IEPE?

CAN:高速CAN2.0端口

產(chǎn)品參數(shù)：

TRION-2402-MULTl技術(shù)參數(shù)
輸入通道	TRION-2402-MULTI-4-D	4 channels D-SUB connector (CH1 can be used as CAN port)
	TRION-2402-MULTI-8-LOB	8 channels OB LEMO connector (CH1 can be used as CAN port)
ADC    -  分辨率    - 采樣率	24 bit 1kS/s to 200 kS/s per channel
輸入量程    -  電壓    -  IEPE@    -  電橋    -  電阻	±2  mVto±100  Vfreely  programmable ±100 mV  to±10Vfreely programmable ±1 to 1000 mV/V 10,30,100,300   Ω,1,3,10,30  kQ
精度    - 增益偏置    - 置零偏置    - 線性度	±0.02%of reading±0.02% of range±20 μV Typical  10  ppm/℃max.20  ppm/℃ Typical0.3μV/°C+ 10 ppm of range/°℃,max2μV/°℃+20ppmofrange/℃ Typical±0.01%
輸入阻抗	0 to 10V range	100   MQ
	>10 to 100 V range	2   MQ
偏置電流	<5  nA
輸入方式	Single-ended or differential (programmable)
輸入耦合	DC/AC(high pass filter 0.16 Hz)
對地電壓 EN 61010-2-30	33 Vws,46.7 VEAn 70Voc
隔離電壓 (通道間及通道對地)	350  Vo
對地共模電壓	0 to 10V range	±10V
	>10 to 100 V range	±100 V

過壓保護	0 to 10V range	±50Voccontinuous,100 Voc(1min)
	>10 to 100 V range	±200 Vc
激勵電壓量程    - 分辨率    - 1 年精度    - 偏置    - 電流限值    - 保護    - 負(fù)載和線性誤差	0to 24Vcfreely programmable;separatelyfor each channel 1  mV ±0.03 %±1.5 mV ±10 ppm/°℃±50μV/℃ 0.1 to 5 V:100 mA >5Vto 24V:limited to 0.5 W Continuous short +0.002 % with sense line connected
激勵電流    -  分辨率    - 1年精度    - 偏置    - 補償電壓    -  輸出阻抗	0.1 to 60 mADC(programmable, 16-bit DAC) 1 μA 0.1 to 5 mA:0.05%±2μA >5 to 60 mA:2%±5 μA 15  ppm/℃ 0.1 to 20 mA:24V >20 mA:  10V >10  MQ
兼容傳感器	4-or 6-wire full bridge ◆3-or5-wire % bridge with internal    pletion (software programmable)		Potentiometer com- Resistance     Resistance temperature detection:
	◆3-or4-wire 1% bridge with internal   resistor for 120 Ωand 350 Ω(software			Pt100,Pt200,Pt300,Pt500,Pt1000, Pt2000(2-, 3-,4-wire)
	programmable) 4-wire full bridge with constant current   excitation(piezoresistive bridge sensors)
電橋電阻	80Ωto10kΩ@≤5Vcexcitation
分流器校準(zhǔn)	Two internal shunt resistors 50 kQ and 100 kΩ
分流器和補償電阻精度	0.05%±15   ppm/K
自動電橋平衡	±400 % of range
低通濾波(-3 dB, digital)    - Characteristic    - Filter order    - Filter setting AUTO	1 Hz to 40 % of sample rate freely programmable or OFF Bessel or Butterworth 2nd,4th, 6th,8th 30 % of sample rate with 8th order Bessel
模擬抗混疊濾波 Sample rate>10 kS/s	2nd order Bessel, 250 kHz(-3 dB),150kHz(-1 dB)