PCI-1751 [ADVANTECH]
48-ch Digital I/O and 2-ch Counter PCI Card; 48路数字量I / O和2路计数器PCI卡
| 型号： | PCI-1751 |
| 厂家： | 
Advantech Co., Ltd. |
| 描述： | 48-ch Digital I/O and 2-ch Counter PCI Card |
| 文件： | 总1页 (文件大小：564K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PCI-1751
48-ch Digital I/O and 2-ch Counter PCI Card
Features
. 48 TTL digital I/O lines
. Emulates mode 0 of 8255 PPI
. Buffered circuits for higher driving capacity than the 8255
. Interrupt handling
. Timer/Counter interrupt capability
. Supports both dry and wet contact
. Keeps the I/O port setting and DO state after system reset
. BoardID switch
RoHS
COMPLIANT
2002/95/EC
Introduction
PCI-1751U is a 48-bit digital I/O card for the PCI bus. Its 48 bits are divided into six 8-bit I/O ports and users can configure each port as input or output via software. PCI-1751 also
provides one event counter and two 16-bit timers, which can be cascaded to become a 32-bit timer.
Specifications
Ordering Information
. PCI-1751
48-ch Digital I/O and Counter PCI Card
Digital Input
. Channels
. Compatibility
. Input Voltage
. PCL-10168-1
. PCL-10168-2
. ADAM-3968
. ADAM-3968/20
. ADAM-3968/50
. PCLD-8751
. PCLD-8761
. PCLD-8762
68-pin SCSI Shielded Cable, 1 m
68-pin SCSI Shielded Cable, 2 m
68-pin DIN-rail SCSI Wiring Board
68-pin SCSI to 3 20-pin Box Header Terminal
68-pin SCSI to 2 50-pin Box Header Terminal
48-ch Isolated Digital Input Board
24-ch Replay/ Isolated Digital Input Board
48-ch Relay Board
48 (shared with output)
5 V/TTL
Logic 0: 0.8 V max.
Logic 1: 2 V min.
4
. Interrupt Capable Ch.
Digital Output
. Channels
. Compatibility
. Output Voltage
48 (shared with input)
5 V/TTL
Logic 0: 0.4 V max.
Logic 1: 2.4 V min.
Sink: 0.4 V @ 24 mA
Source: 2.4 V @ 15 mA
Pin Assignments
. Output Capability
Counter/Timer
. Channels
3
. Resolution
2 x 16-bit counters, or 1 x 32-bit counter
(jumper selectable)
1 x 16-bit event counter
. Compatibility
5 V/TTL
. Max. Input Frequency 10 MHz
. Reference Clock
Internal: 10 MHz
External Clock Frequency: 10 MHz
External Voltage Range: 5 V/TTL
General
. Bus Type
Universal PCI V2.2
. I/O Connectors
. Dimensions (L x H)
. Power Consumption
1 x 68-pin SCSI female connector
175 x 100 mm (6.9" x 3.9")
Typical: 5 V @ 850 mA
Max: 5 V @ 1.0 A
. Operating Temperature 0 ~ 70° C (32 ~ 158° F)
. Storage Temperature -20 ~ 80° C (-4 ~ 176° F)
. Storage Humidity
5 ~ 95% RH, non-condensing (refer to IEC 68-2-3)
Online Download
www.advantech.com/products
相关型号：
PCI-1760U
8-ch Relay and 8-ch Isolated Digital Input Universal PCI Card with 10-ch Counter/Timer
ADVANTECH
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