多路電壓采集板卡TRION-1802/1600-dLV-32

產(chǎn)品描述：德維創(chuàng)Dewetron多路電壓信號CAN采集板卡TRION-1802/1600-dLV-32產(chǎn)品特點：多功能模塊，兼容電壓輸入，數(shù)字I/O，計數(shù)器和CAN通道:32個單端或16個差分的同步通道采樣率- ...

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德維創(chuàng)Dewetron多路電壓信號CAN采集板卡TRION-1802/1600-dLV-32

多功能模塊，兼容電壓輸入，數(shù)字I/O，計數(shù)器和CAN

通道:32個單端或16個差分的同步通道

- TRION-1802-dLV-32: 18位;每通道200ks /s

- TRION-1600-dLV-32: 16位;每通道20ks /s

輸入類型:5v / 10v

特點:2個計數(shù)器;CAN總線;RS- 485;8 xDI;4 xDO

TRION-1802/1600-dLV-32 技術(shù)細節(jié)
輸入通道		TRION-1802-dLV-32	32 channels single-ended or 16 channels fully differential
		TRION-1802-dLV-32-CAN	32 channels single-ended or 16 channels fully differential+ CAN
		TRION-1600-dLV-32	32 channels single-ended or 16 channels fully differential
		TRION-1600-dLV-32-CAN	32 channels single-ended or 16 channels fully differential+ CAN
采樣率/分辨率		TRION-1802-dLV-32	Highspeed mode:>50 to 200 kS/s,18-bit Over-sampling mode:100 S/s to 20kS/s,24-bit
		TRION-1600-dLV-32	100 S/s to 20kS/s 16-bit
數(shù)據(jù)傳輸		TRION-1802-dLV-32:16-bit/24-bit/32-bit TRION-1600-dLV-32;16-bit
板載數(shù)據(jù)緩存		512 MB
ADC 類型		18-bit SAR2)(Successive Approximation Register)
直接內(nèi)存讀取速率		32 analog channels:max 28 MB/s;2x counter:max.6 MB/s
輸入量程 - 電壓		±5 V,±10V
Input noise(5 mV range) - 0 to 10 Hz - Full bandwidth		10 uVp 1.35 mV PP
輸入阻抗		1 MΩ single-ended,2 MΩ differential
偏置電流		<25 pA
輸入耦合		DC
精度	電壓	DCto 1kHz ±0.02% of reading±0.01%of range±20 μV >1 kHz to 5 kHz ±0.5% ofreading±0.01%ofrange±20 μV >5 kHz to 10 kHz2) ±1% of reading±0.01% of range±20 μV
增益誤差		Typical 10 ppm/℃max.20 ppm/°℃
置零偏置		Typical0.3μV/℃+10 ppm of range/°℃,max15μV/℃+20 ppm of range/°C
線性度		<20 ppm

典型信噪比 Free SNR,effective number of Bits,Vn2?	10V range
	SNR	SFDR3)		ENOB4)	Noise peak to peak
采樣率	[dB]	[dB]		[Bit]	[mvpJ
0.1 kS/s	127	130		20.8	0.015
1 kS/s	118	130		19.3	0.055
10 kS/s	109	130		17.8	0.22
20 kS/s	106	130		17.3	0.33
50 kS/s2	1022)	1302)		16.7	0.525)
100 kS/s2)	992)	1302)		16.2	0.665)
200 kS/s2)	962)	1252)		15.7	1.005)
輸入配置	Differential or single-ended with GND sense
典型THD諧波	-95 dB
典型差模抑制比	100dB@50Hz;>70dB@1kHz
低通濾波(-3 dB,dig.) - Characteristic - Filter order	1 Hz to 40 % of sample rate freely programmable or OFF Bessel or Butterworth 2nd,4th,6th,8th
模擬抗混疊濾波	2d order Butterworth
帶寬(-3 dB,deacti- vated digital filter)	70 kHz 3rd order Butterworth filter
Crosstalkfin1kHz[10 kHz]	>108 dB
通道間相位延遲	Typically <30 ns when using the same input range
主板間相位延遲	<30 ns
共模電壓	±12.5 V,
過壓保護	±50 V
數(shù)字輸入?yún)?shù)	數(shù)字輸入		8 CMOS/TTL compatible digital inputs; weak pullup via 100 kΩ
	過壓保護		±30 Vc 50VeAk(for 100 ms)
	計數(shù)器 - Counter resolution - Counter time base - Max. input freq.		2 counter channels; TTL input; shared with digital inputs 32-bit 80 MHz 10 MHz
	計數(shù)模式 - Waveform timing - Sensor modes - Event counting		Period, frequency, pulse width duty cycle and edge separation Encoder (angle and linear) Basic event counting, gated counting, up/down counting and encoder mode(X1,X2 and X4)

數(shù)字輸出參數(shù)	數(shù)字輸出	4 DO;TTL
	輸出指示	LED (green = high;off = low)
	電流	25 mA continuously
	Power-on 默認	Low
接口	CAN bus - CAN specification - CAN Physical Layer - Bus pin fault protection - Termination - RS485	1 CAN Bus; not isolated; routed to D-SUB-25 CAN 2.0B Highspeed ±36 Voc Programmable: High impedance or 120 Ω 1 RS485 interface dedicated to DAQP and HSl series modules
概況	傳感器供電(per module)	5V(600 mA)and 12V(600 mA)
	ESD 靜電防護	IEC61000-4-2:±8kV air discharge,±4 kV contact dis- charge
	功耗	Voltage mode: 6 W

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