12-Channel Counter/Timer Board

OME-PCI-TMC12

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Four 8254 Counter/Timer Chips On Board
12 Independent 16-Bit Counter/Timers
12 External Clock Inputs
12 External Gate Control Inputs
Gate Input Can be from External or Previous Counter/Timer Output
5 Interrupt Sources (4 Internal and 1 External)
2 Internal Clock Sources
16 Digital Inputs
16 Digital Outputs

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Descrição

The OME-PCI-TMC12 is a PCI-Bus general purpose counter/ timer and digital I/O board. It provides twelve 16-bit counter/ timer channels. Two internal clock sources (8M /1.6M and 0.8M / 80K) are selected by jumper. Four 8254 chips provide a variety of powerful counter/timer function modes to match your industrial and laboratory applications.

Software Development Kit
All boards are supplied with a standard software development kit for Windows XP/Vista/7. The software development kit includes dll files for programming in C, C++ or other high level languages and OCX files for Visual Basic or Active X programming. LabView drivers are also included.

Specifications
Input/Output Level: TTL
Input Logic High Voltage: 2.0 V (min)/5.0 V (max)
Input Logic Low Voltage: -5.0 V (min)/0.8 V (max)
Input Load Current: -0.45 mA (min)+70 µa
Output Sink Current: +64 mA (max)
Input Source Current: -15 mA
Power Consumption: +5 V @500 mA max
Operating Temperature: 0 to 60°C (32 to 140°F)
Storage Temperature: -20 to 80°C (-4 to 176°F)
Humidity: 0 to 90% RH non-condensing
Dimensions: 105 H x 150 mm L (4.1 x 5.9")
Connector: Counter/timers, 37-pin D-sub; digital I/O, two 20-pin headers