多路电压采集板卡TRION-1802/1600-dLV-32

产品描述：德维创Dewetron多路电压信号CAN采集板卡TRION-1802/1600-dLV-32产品特点：多功能模块，兼容电压输入，数字I/O，计数器和CAN通道:32个单端或16个差分的同步通道采样率- ...

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德维创Dewetron多路电压信号CAN采集板卡TRION-1802/1600-dLV-32

多功能模块，兼容电压输入，数字I/O，计数器和CAN

通道:32个单端或16个差分的同步通道

采样率

- TRION-1802-dLV-32: 18位;每通道200ks /s

- TRION-1600-dLV-32: 16位;每通道20ks /s

输入类型:5v / 10v

特点:2个计数器;CAN总线;RS- 485;8 xDI;4 xDO

TRION-1802/1600-dLV-32 技术细节
输入通道		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
采样率/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
数据传输		TRION-1802-dLV-32:16-bit/24-bit/32-bit TRION-1600-dLV-32;16-bit
板载数据缓存		512 MB
ADC 类型		18-bit SAR2)(Successive Approximation Register)
直接内存读取速率		32 analog channels:max 28 MB/s;2x counter:max.6 MB/s
输入量程 - 电压		±5 V,±10V
Input noise(5 mV range) - 0 to 10 Hz - Full bandwidth		10 uVp 1.35 mV PP
输入阻抗		1 MΩ single-ended,2 MΩ differential
偏置电流		<25 pA
输入耦合		DC
精度	电压	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
增益误差		Typical 10 ppm/℃max.20 ppm/°℃
置零偏置		Typical0.3μV/℃+10 ppm of range/°℃,max15μV/℃+20 ppm of range/°C
线性度		<20 ppm

典型信噪比 Free SNR,effective number of Bits,Vn²?	10V range
	SNR	SFDR3)		ENOB4)	Noise peak to peak
采样率	[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)
输入配置	Differential or single-ended with GND sense
典型THD谐波	-95 dB
典型差模抑制比	100dB@50Hz;>70dB@1kHz
低通滤波(-3 dB,dig.) - Characteristic - Filter order	1 Hz to 40 % of sample rate freely programmable or OFF Bessel or Butterworth 2nd,4th,6th,8th
模拟抗混叠滤波	2d order Butterworth
带宽(-3 dB,deacti- vated digital filter)	70 kHz 3rd order Butterworth filter
Crosstalkfin1kHz[10 kHz]	>108 dB
通道间相位延迟	Typically <30 ns when using the same input range
主板间相位延迟	<30 ns
共模电压	±12.5 V,
过压保护	±50 V
数字输入参数	数字输入		8 CMOS/TTL compatible digital inputs; weak pullup via 100 kΩ
	过压保护		±30 Vc 50VeAk(for 100 ms)
	计数器 - Counter resolution - Counter time base - Max. input freq.		2 counter channels; TTL input; shared with digital inputs 32-bit 80 MHz 10 MHz
	计数模式 - 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)

数字输出参数	数字输出	4 DO;TTL
	输出指示	LED (green = high;off = low)
	最大电流	25 mA continuously
	Power-on 默认	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
概况	传感器供电(per module)	5V(600 mA)and 12V(600 mA)
	ESD 静电防护	IEC61000-4-2:±8kV air discharge,±4 kV contact dis- charge
	功耗	Voltage mode: 6 W

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