产品介绍:32/16 44kHz 高增益 12位 A/D,2路12位 D/A,DI*16,DO*16
产品特点:
- PCI bus, 5 V, 32-bit, 33 MHz for PCI-1800/1802L/H
- 12-bit 330 kHz A/D converter
- AI channels:
16 single-ended/8 differential inputs, 1 K word FIFO buffer for PCI-1800 series
32 single-ended/16 differential inputs, 8 K word FIFO buffer for PCI-1802 series - Total sampling rate:
up to 330 K samples/s for low gain model
up to 44 K samples/s for high gain model - Programmable gain:
Low gain: 0.5, 1, 2, 4, 8 for PCI-1800/1802L/LU
High gain: 0.5, 1, 5, 10, 50, 100, 500, 1000 for PCI-1800/1802H/HU - Three different external trigger: post-trigger, pre-trigger, middle trigger
- Internal/external A/D trigger
- 16 digital input/16 digital output channels
- Two 12-bit DA channels, 2 MHz throughput per channel (max.)
- High speed data transfer rate up to 2.7 Mword/sec.
- DB-889D accessory for expanding channels of PCI-1800 series
- DB-889D and DB-1825 accessories for expanding channels of PCI-1802 series
- Half size board
产品规格:
模拟量输入 |
基本规格 |
通道 |
32 单端/16差分 |
|
分辨率 |
12-bit |
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板载FIFO |
8192 samples |
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采样速率 |
330 kS/s (PCI-1802LU) 44 kS/s max. (PCI-1802HU) |
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魔术扫描 |
√ |
|||
输入范围 |
高增益 |
双极性 |
±10, ±5, ±1, ±0.5, ±0.1, ±0.05, ±0.01, ±0.005 V |
|
单极性 |
0 ~ 10, 0 ~ 1, 0 ~ 0.1, 0 ~ 0.01 V |
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低增益 |
双极性 |
±10, ±5, ±2.5, ±1.25, ±0.625 V |
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单极性 |
0 ~ 10, 0 ~ 5, 0 ~ 2.5, 0 ~ 1.25 V |
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触发模式 |
软件触发 |
√ |
||
外部触发 |
√ |
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内部可编程Pacer |
√ |
|||
传输模式 |
查询 |
√ |
||
中断 |
- |
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模拟量输出 |
通道 |
2 |
||
分辨率 |
12-bit |
|||
输出范围 |
±5 V, ±10 V |
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驱动能力 |
±5 mA |
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数字量 I/O |
输入通道 |
16 |
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输出通道 |
16 |
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兼容性 |
5 V/TTL |
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总线类型 |
通用 PCI |
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Card ID |
√ (4-bit) |
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尺寸 ( mm2 ) |
200 &'and$'and; 105 |
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接口 |
DB-37 |
1 |
||
20-Pin |
2 |
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Windows驱动 |
√ |
|||
VB,VC,Delphi例程 |
√ |
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LabView I/O驱动 |
8.2 |
√ |
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8.5 |
√ |
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Linux驱动 |
√ |
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DasyLab I/O驱动 |
√ |