Acces I/O Products, Inc.
These products include analog input, analog output, digital, serial communication, and isolated I/O boards and solutions. ACCES also offers complete systems, integration services and enclosures with a quick turn around on custom projects, including software.
- (800) 326-1649
858 550-9559 - 858 550-7322
- contactus@accesio.com
- 10623 Roselle St.
San Diego, CA 92121-1506
United States of America
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Product
Watchdog Timer Products
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ACCES offers a series of dedicated watchdog timer cards and boards for PC and PC/104-based computer systems. Protect your computer system from mission-critical system failures by continuously monitoring essential system functions (both software and hardware). If a fault or error occurs, these cards automatically generates outputs that can be used to initiate corrective actions, generate alarms, or reboot your computer.
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Product
Analog Input Products
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Analog input boards are useful for measuring variably changing conditions in the real world. When we want to measure these variably changing conditions, we need analog inputs to convert these changing real world conditions to changing electrical quantities. For example, monitoring the temperature inside a wood kiln, or the water pressure on the output of a pump, or the heart rate of a medical patient. In each of these cases, you can use one of our analog input devices to convert the electrical data from a sensor or transducer into binary data that can then be used by your computer. The device that converts this data is known as an analog to digital converter (abbreviated ADC, A/D, or A to D). An analog input is a measurable electrical signal with a defined range. The analog input changes continuously in a definable manner in relation to the measured property. This data is very useful for process monitoring, process control, or simple monitoring / data collection and acquisition. ACCES' analog input boards amplify and multiplex input signals from thermocouples, strain gauges, accelerometers, photo sensors, flowmeters, RTDs, thermistors, voltage sources, millivolt sources, and current sources, just to name a few.
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Product
Isolated Input Relay Card With COS
PCIe-IIRO-16
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This product is a x1 lane PCIe isolated digital input and relay output board with Change of State (COS) detection capabilities.
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Product
Analog Output Cards
PCIe-DA16-6
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The PCIe-DA16-6 series are x1 10.5” cards that can be installed in long PCIe slots. They contain six, four, or two digital-to-analog converters (DACs) and 16 bits of digital I/O.
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Product
PC/104 Analog Output Board
104-AO12-4
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The following functions are available in many configurations giving the user the ability to specify exactly what’s needed. Interrupts are individually or globally enabled or disabled via software. A status register is provided to determine the interrupt source.
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Product
PCI Express Digital I/O Cards With Counters And COS Detection
PCIe-DIO-24DCS, PCIe-DIO-24DC, PCIe-DIO-24DS, and PCIe-DIO-24D,
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This product is a x1 lane PCIe DIO board available in four models ranging from basic DIO to advanced COS detection and Counter/Timer capabilities. The card emulates an 8255 compatible chip, providing 24 DIO lines. The DIO lines are grouped into three 8-bit ports: A, B, and C. Each 8-bit port is configured via software to function as either inputs or outputs. Port C can be further broken into two 4-bit nybbles via software and configured as either inputs or outputs.
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Product
Sixteen Channel, 12-Bit Analog Input Card
PCI-AI12-16(A)
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Model PCI-AI12-16 is a multifunction, high-speed, analog-to-digital converter board for use in PCI-Bus computers. It accepts up to 16 single-ended or eight differential inputs. The board uses a low-noise, multilayer printed circuit board. Inputs are protected against overvoltage conditions up to ±35 volts and typically survive static discharges beyond 4000 volts.
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Product
PCI Express Card With Eight Isolated Inputs, Eight Relay Outputs, And Change Of State Detection
PCIe-IIRO-8
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This product is a x1 lane PCIe isolated digital input and relay output board with Change of State (COS) detection capabilities.
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Product
Digital I/O Board w/CoS IRQ
104-DIO-48S
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*48 or 24 parallel lines of 82C55 digital I/O with tristate buffers prevent unintended control of external equipment*IRQ on input change of state (COS) eliminates the need for constant polling*High sink/source current 64mA/32mA*I/O pulled up to 5V for contact monitoring*Compatible with Opto-22 and other industry standard I/O racks
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Product
Isolated Digital I/O Card
PCIe-IDIO-24
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This product is a x1 lane PCIe isolated digital input and FET output board with Change of State (COS) detection capabilities. In addition to the isolated signals, 8 (or 4) TTL/CMOS input/output pins are available, for your application’s convenience.
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Product
Digital I/O Card
PCI-DIO-120
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The PCI-DIO-120, PCI-DIO-96 and PCI-DIO-72 are parallel digital input/output cards designed for use in PCI-Bus computers. The same printed circuit board is used for all three models and is populated for 120 bits, 96 bits and 72 bits respectively. The card is 12.2 inches (310 mm) long and may be installed in any 5-volt PCI slot in IBM and compatible computers.
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Product
Digital Input / Output Data Acquisition (DAQ) Products
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In many cases, we only need to know a simple status about the device we are trying to collect data from, whether something is true or false, on or off, in one position or another. In these cases, we can determine what we need to know using a digital input, or control these things by a digital output. Digital I/O can fit into many applications.
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Product
USB OEM Data Acquisition (DAQ) Products
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ACCES now offers USB-based data acquisition and control in both standard packaging and embedded OEM USB/104 board only options. These USB devices are perfect for a variety of applications requiring monitoring, control and industrial serial communications. USB is by far the most popular and compatible standard data interface for direct PC connection. Add the features you need in your application in hours, not days. Choose from over 100 different models and options (including extended temperature) encompassing analog I/O, digital I/O, counter/timer, and serial I/O configurations. Experience simple and immediate connection to any PC or embedded system with a USB port.
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Product
PCI Express Mini Card Products (mPCIe)
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PCI Express Mini Card, commonly abbreviated as mPCIe, or Mini PCIe, is a newer form-factor for PCI Express devices. Designed with the older Mini PCI standard in mind they are the same basic form-factor (commonly used in small-form-factor devices like laptops and other portables) but lack the retention clips of Mini PCI. Unlike the original PCI Express bus, Mini PCIe provides both the standard PCI Express and USB 2.0 signals, allowing flexibility in peripheral design. The standard is highly suitable for industrial automation and test in vehicle, mobile, or any other shock / vibration sensitive application.
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Product
36-Channel PC/104 Isolated Input/Relay Module
104-II32-4RO
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Model 104-II32-4RO is a 36-channel PC/104 utility board featuring 32 fully optically isolated digital inputs and four handy relay outputs. The inputs may be driven by either DC sources of 3-31V (or higher by special order) or AC sources at frequencies of 40Hz to 10KHz. Optically isolating the digital inputs from each other, and from the computer, assures smooth, error-free data transmission in noisy, real-world environments.
