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主要特点
48 TTL digital I/O lines
Emulates mode 0 of 8255 PPI (every port with nibble)
Buffered circuits for higher driving capacity than the 8255
Interrupt handling capability
Timer/Counter interrupt capability
Supports both dry and wet contact
Keeps the I/O port setting and DO state after system reset
BoardID switch
Pattern match interrupt function for DI
"Change of state" interrupt function for DI
Programmable digital filter function for DI
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产品介绍
PCIE-1751 is a 48-bit digital I/O card for the PCI Express bus. Its 48 channels are divided into six 8-bit I/O ports and users can configure each 4-channel per port (nibble) as input or output via software. PCIE-1751 also provides three 32-bit counters.
规格
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Digital Input |
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Channels |
48 (shared with output) |
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Compatibility |
5 V/TTL |
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Input Voltage |
Logic 0: 0.8 V max. |
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Logic 1: 2 V min. |
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Interrupt Capable Ch. |
6 |
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Digital Output |
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Channels |
48 (shared with input) |
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Compatibility |
5 V/TTL |
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Output Voltage |
Logic 0: 0.4 V max. |
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Logic 1: 2.4 V min. |
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Output Capability |
Sink: 15 mA @ 0.8 V |
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Source: 15 mA @ 2.0 V |
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Counter/Timer |
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Channels |
3 |
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Resolution |
3 x 32-bit counter |
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Compatibility |
5 V/TTL |
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Max. Input Frequency |
10 MHz |
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Reference Clock |
Internal: 20K / 200K / 2M / 20MHz |
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External Clock Frequency: 10 MHz |
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External Voltage Range: 5 V/TTL |
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General |
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Bus Type |
Universal PCI Express |
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I/O Connectors |
1 x 68-pin SCSI female connector |
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Dimensions (L x H) |
168 x 100 mm (6.6" x 3.9") |
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Power Consumption |
Typical: 3.3 V @ 850 mA |
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Max.: 3.3V @ 2.63 A |
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Note: The maximum power consumption includes power consumption for +5 V output (on pin 34 and pin68, with 0.5 A) |
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Operating Temperature |
0~60°C ( 32~140°F ) |
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Storage Temperature |
-20 ~ 70°C (-4 ~ 158°F) |
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Storage Humidity |
5 ~ 95% RH, non-condensing |
订货信息
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PCIE-1751 |
48-ch Digital I/O and 3-ch Counter PCI Express |
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PCL-10168-1E |
68-pin SCSI Shielded Cable, 1 m |
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PCL-10168-2E |
68-pin SCSI Shielded Cable, 2 m |
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ADAM-3968 |
68-pin DIN-rail SCSI Wiring Board |
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ADAM-3968/20 |
68-pin SCSI to 3 20-pin Box Header Board |
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ADAM-3968/50 |
68-pin SCSI to 2 50-pin Box Header Board |
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PCLD-8751 |
48-ch Isolated Digital Input Board |
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PCLD-8761 |
24-ch Replay/ Isolated Digital Input Board |
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PCLD-8762 |
48-ch Relay Board |
北京东森兰泰科技有限公司
电 话:010-82404894 010-62826279
移动电话:13811165433 ; 13269032575
传 真:010-82404894-608
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