内容标题25

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                PXIe/PCIe总线64路AI 4路AO 24路DIO 2路CTR

                 

                PXIe/PCIe5640 64路模拟信ئŦ̇NQ号采?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 16px; vertical-align: baseline; list-style-type: none;">4?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 16px; vertical-align: baseline; list-style-type: none;">AO输出2路测频计数脉审编码器采集

                 

                概述?/b>

                       PXIe/PCIe5640是通用?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">PXIe总线多塽能工业级数据采集卡,广泛适用于各ƹ工业环境,覆盖了工?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">IO信号标准,包括:模拟I/O、数?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">I/O和两个用?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">PWM、编码器、频率、事件计数等的多功能计数器。适用于从基本数据采集到闭环控制和测试自动化̭广泛的应用?/span>

                 

                功能特点?/b>

                 

                1.  基于PXIe总线FΡ传输带宽有了极大的ϐ升,通过专用的系统参考K钟、触发总线和星形触发线来满足多模块间高精度定时、␌步要求。坚固的尡Ɂ装形式更适用于工业环境下使用,也更易于进行系统集成?/span>

                 

                2.  采集卡的每个I/O功能都支持娐缓冲采样?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">DMA功能,在Windows环境下,板卡˹ȥ持多个功能单独或同时使?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">DMA,互不干扰的长期稡定工作,同时保证数据的传输效率?/span>

                 

                产品指标?/span>

                 

                产品概述

                总线类型

                PXIe总线 / PCIe总线

                操作系ԭֻĻ

                XP?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">Win7?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">Win8?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">Win10

                产品级别

                工业?/span>

                AI模拟釡输?/span>

                分辨?/span>

                16bit

                采样范围

                ±10V?plusmn;5V?plusmn;2V?plusmn;1V

                最大采集速率

                2Msps(单通道),500Ksps(多通道?/span>

                通道敿ܰ量

                64通道?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">RSE?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">NRSE);32通道?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">DIFF?/span>

                通道扫描模式

                异步循环扫描

                采集模式

                按需单点采样、有限点采样、连Ʊ续采?/span>

                存储器深?/span>

                8K?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">FIFO存储?/span>

                触发?/span>

                软件强制触发、开始触发、暂停触?/span>

                AO模拟量输ѡ?/span>

                通道数量

                4?/span>

                最大采集速率

                2Msps

                分辨?/span>

                16bit

                输出范围

                ±10V

                ҩɶҲ֪˱动能力

                5mA

                存储器深?/span>

                8K?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">FIFO存储?/span>

                通鱣ס쁓输出模式

                同步输出

                生成模式

                单点(樎需)采样、有限点采ͼ、连续采?/span>

                CTR计数?/span>

                通道?/span>

                2路独立多功能计数?/span>

                计数器位?/span>

                32?/span>

                电气标准

                TTL电平

                计数器功?/span>

                边沿计数ҪپɱǸձˁ脉宽测量、频?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">/周期浡量、半周期测量˴˿?/span>

                双边沿间隔量、线性位置测量、角位置测量?/span>可编程脉冲输?/span>

                采集模式

                按需单点采样、有限点采Ҿ͸ɱ、连续采?/span>

                存储器深?/span>

                2K?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">FIFO存储?/span>

                DI/O

                通道?/span>

                 Port0 8路,支持静态或带缓?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">DI/O

                 Port1?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">Port2?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">8路,支持静?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">DI/O?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">PFI

                配置˻кܶ方式

                 程控I/O方向与u怡?/span>

                最大输入范?/span>

                 0V?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">5V

                电气标准

                 TTL电平

                采样方輏

                 按需单点采样、有限点采样〲Dz连续采?/span>

                存储器深?/span>

                 2K?span lang="EN-US" style="margin: 0px; padding: 0px; font-size: 14px; vertical-align: baseline; list-style-type: none;">FIFO

                输入速率

                 10MHz

                输入阻ʱ

                 1MΩ

                输出速率

                 10MHz

                单通道最?/span>

                驱动能力

                 -20mA  @Source电流

                 25mA   @Sink     电流